* [misc]progress:  [Phase 1 of 3] Setting up.
* * * [misc]progress:  [1/2] Preparing points
* * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
* * * * [misc]points:  Computing exacts on every 16 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts on every 8 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts on every 4 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 2 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts for 256 points
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Setting MPFR precision to 1600
* * * * [misc]points:  Setting MPFR precision to 1856
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 4 additional inputs, on iter 1 have 255 / 256
* * * * [misc]points:  Computing exacts for 4 points
* * * * [misc]points:  Setting MPFR precision to 1600
* * * * [misc]points:  Setting MPFR precision to 1856
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 259 points with exact outputs
* * * [misc]progress:  [2/2] Setting up program.
* [misc]progress:  [Phase 2 of 3] Improving.
* [enter]simplify:  Simplifying (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* [exit]simplify:  Simplified to (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R)
* * [misc]progress:  iteration 1 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 1 2)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 1 2)
* [misc]approximate:  Taking taylor expansion of (cos (- lambda1 lambda2)) in (lambda1 lambda2) around 0
* [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]taylor:  Taking taylor expansion of (cos lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]backup-simplify:  Simplify (* -1/2 (cos lambda2)) into (* -1/2 (cos lambda2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* -1/2 (cos lambda2)) into (* -1/2 (cos lambda2))
* [misc]taylor:  Taking taylor expansion of (* -1/2 (cos lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of -1/2 in lambda2
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]taylor:  Taking taylor expansion of (cos lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 (+ (* lambda2 lambda1) (* -1/2 (pow lambda1 2)))) into (- (+ (* lambda2 lambda1) 1) (* 1/2 (pow lambda1 2)))
* [misc]approximate:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in (lambda1 lambda2) around 0
* [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2
* [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
* [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
* [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
* [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2
* [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
* [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (- (/ 1 (/ 1 lambda1)) (/ 1 (/ 1 lambda2)))) into (cos (- lambda1 lambda2))
* [misc]approximate:  Taking taylor expansion of (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) in (lambda1 lambda2) around 0
* [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) in lambda2
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- lambda1)) (/ 1 (- lambda2))) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (- lambda1) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
* [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) in lambda1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- lambda1)) (/ 1 (- lambda2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (- lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
* [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) in lambda1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- lambda1)) (/ 1 (- lambda2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (- lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
* [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2
* [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
* [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (- (/ 1 (/ 1 (- lambda2))) (/ 1 (/ 1 (- lambda1))))) into (cos (- lambda1 lambda2))
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
* [misc]approximate:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) in (phi1 phi2 lambda1 lambda2) around 0
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) into (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) into (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) into (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) into (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) into (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2))))
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of 0 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2))))
* [misc]approximate:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in (phi1 phi2 lambda1 lambda2) around 0
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of 0 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (/ 1 phi2))) (cos (/ 1 (/ 1 phi1)))) (cos (- (/ 1 (/ 1 lambda1)) (/ 1 (/ 1 lambda2)))) (* (sin (/ 1 (/ 1 phi1))) (sin (/ 1 (/ 1 phi2)))))) into (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2))))
* [misc]approximate:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) in (phi1 phi2 lambda1 lambda2) around 0
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of 0 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 (/ 1 (- phi1)))) (cos (/ -1 (/ 1 (- phi2))))) (cos (- (/ 1 (/ 1 (- lambda2))) (/ 1 (/ 1 (- lambda1))))) (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))))) into (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2))))
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1)
* [misc]approximate:  Taking taylor expansion of (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))) in (phi1 phi2 lambda1 lambda2) around 0
* [misc]taylor:  Taking taylor expansion of (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))) in lambda2
* [misc]taylor:  Rewrote expression to (+ (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))) (* (sin phi2) (sin phi1)))
* [misc]taylor:  Taking taylor expansion of (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))) in lambda2
* [misc]taylor:  Taking taylor expansion of (* (cos phi1) (cos phi2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos phi1) in lambda2
* [misc]taylor:  Taking taylor expansion of phi1 in lambda2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
* [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
* [misc]taylor:  Taking taylor expansion of (cos phi2) in lambda2
* [misc]taylor:  Taking taylor expansion of phi2 in lambda2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
* [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
* [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]taylor:  Taking taylor expansion of (* (sin phi2) (sin phi1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (sin phi2) in lambda2
* [misc]taylor:  Taking taylor expansion of phi2 in lambda2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
* [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
* [misc]taylor:  Taking taylor expansion of (sin phi1) in lambda2
* [misc]taylor:  Taking taylor expansion of phi1 in lambda2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
* [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
* [misc]taylor:  Taking taylor expansion of (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))) in lambda1
* [misc]taylor:  Rewrote expression to (+ (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))) (* (sin phi2) (sin phi1)))
* [misc]taylor:  Taking taylor expansion of (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (* (cos phi1) (cos phi2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos phi1) in lambda1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
* [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
* [misc]taylor:  Taking taylor expansion of (cos phi2) in lambda1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
* [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
* [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]taylor:  Taking taylor expansion of (* (sin phi2) (sin phi1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin phi2) in lambda1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
* [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
* [misc]taylor:  Taking taylor expansion of (sin phi1) in lambda1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
* [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
* [misc]taylor:  Taking taylor expansion of (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))) in phi2
* [misc]taylor:  Rewrote expression to (+ (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))) (* (sin phi2) (sin phi1)))
* [misc]taylor:  Taking taylor expansion of (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))) in phi2
* [misc]taylor:  Taking taylor expansion of (* (cos phi1) (cos phi2)) in phi2
* [misc]taylor:  Taking taylor expansion of (cos phi1) in phi2
* [misc]taylor:  Taking taylor expansion of phi1 in phi2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
* [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
* [misc]taylor:  Taking taylor expansion of (cos phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in phi2
* [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in phi2
* [misc]taylor:  Taking taylor expansion of lambda1 in phi2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in phi2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (+ lambda1 lambda2) into (+ lambda2 lambda1)
* [misc]backup-simplify:  Simplify (cos (+ lambda2 lambda1)) into (cos (+ lambda2 lambda1))
* [misc]backup-simplify:  Simplify (sin (+ lambda2 lambda1)) into (sin (+ lambda2 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin phi2) (sin phi1)) in phi2
* [misc]taylor:  Taking taylor expansion of (sin phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin phi1) in phi2
* [misc]taylor:  Taking taylor expansion of phi1 in phi2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
* [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
* [misc]taylor:  Taking taylor expansion of (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))) in phi1
* [misc]taylor:  Rewrote expression to (+ (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))) (* (sin phi2) (sin phi1)))
* [misc]taylor:  Taking taylor expansion of (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))) in phi1
* [misc]taylor:  Taking taylor expansion of (* (cos phi1) (cos phi2)) in phi1
* [misc]taylor:  Taking taylor expansion of (cos phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos phi2) in phi1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
* [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
* [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in phi1
* [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in phi1
* [misc]taylor:  Taking taylor expansion of lambda1 in phi1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in phi1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (+ lambda1 lambda2) into (+ lambda2 lambda1)
* [misc]backup-simplify:  Simplify (cos (+ lambda2 lambda1)) into (cos (+ lambda2 lambda1))
* [misc]backup-simplify:  Simplify (sin (+ lambda2 lambda1)) into (sin (+ lambda2 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin phi2) (sin phi1)) in phi1
* [misc]taylor:  Taking taylor expansion of (sin phi2) in phi1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
* [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
* [misc]taylor:  Taking taylor expansion of (sin phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))) in phi1
* [misc]taylor:  Rewrote expression to (+ (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))) (* (sin phi2) (sin phi1)))
* [misc]taylor:  Taking taylor expansion of (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))) in phi1
* [misc]taylor:  Taking taylor expansion of (* (cos phi1) (cos phi2)) in phi1
* [misc]taylor:  Taking taylor expansion of (cos phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos phi2) in phi1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
* [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
* [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in phi1
* [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in phi1
* [misc]taylor:  Taking taylor expansion of lambda1 in phi1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in phi1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (+ lambda1 lambda2) into (+ lambda2 lambda1)
* [misc]backup-simplify:  Simplify (cos (+ lambda2 lambda1)) into (cos (+ lambda2 lambda1))
* [misc]backup-simplify:  Simplify (sin (+ lambda2 lambda1)) into (sin (+ lambda2 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin phi2) (sin phi1)) in phi1
* [misc]taylor:  Taking taylor expansion of (sin phi2) in phi1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
* [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
* [misc]taylor:  Taking taylor expansion of (sin phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
* [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
* [misc]backup-simplify:  Simplify (cos (+ lambda2 lambda1)) into (cos (+ lambda2 lambda1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (+ lambda2 lambda1)) into (cos (+ lambda2 lambda1))
* [misc]backup-simplify:  Simplify (* (cos phi2) (cos (+ lambda2 lambda1))) into (* (cos phi2) (cos (+ lambda2 lambda1)))
* [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (cos phi2) (cos (+ lambda2 lambda1))) into (* (cos phi2) (cos (+ lambda2 lambda1)))
* [misc]taylor:  Taking taylor expansion of (* (cos phi2) (cos (+ lambda2 lambda1))) in phi2
* [misc]taylor:  Taking taylor expansion of (cos phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos (+ lambda2 lambda1)) in phi2
* [misc]taylor:  Taking taylor expansion of (+ lambda2 lambda1) in phi2
* [misc]taylor:  Taking taylor expansion of lambda2 in phi2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in phi2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (+ lambda2 lambda1) into (+ lambda2 lambda1)
* [misc]backup-simplify:  Simplify (cos (+ lambda2 lambda1)) into (cos (+ lambda2 lambda1))
* [misc]backup-simplify:  Simplify (sin (+ lambda2 lambda1)) into (sin (+ lambda2 lambda1))
* [misc]backup-simplify:  Simplify (cos (+ lambda2 lambda1)) into (cos (+ lambda2 lambda1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (+ lambda2 lambda1)) into (cos (+ lambda2 lambda1))
* [misc]backup-simplify:  Simplify (cos (+ lambda2 lambda1)) into (cos (+ lambda2 lambda1))
* [misc]taylor:  Taking taylor expansion of (cos (+ lambda2 lambda1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (+ lambda2 lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]taylor:  Taking taylor expansion of (cos lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
* [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
* [misc]taylor:  Taking taylor expansion of (sin phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]backup-simplify:  Simplify (* -1/2 (cos phi2)) into (* -1/2 (cos phi2))
* [misc]backup-simplify:  Simplify (* (* -1/2 (cos phi2)) (cos (+ lambda2 lambda1))) into (* -1/2 (* (cos phi2) (cos (+ lambda2 lambda1))))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* -1/2 (* (cos phi2) (cos (+ lambda2 lambda1)))) into (* -1/2 (* (cos phi2) (cos (+ lambda2 lambda1))))
* [misc]taylor:  Taking taylor expansion of (* -1/2 (* (cos phi2) (cos (+ lambda2 lambda1)))) in phi2
* [misc]taylor:  Taking taylor expansion of -1/2 in phi2
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]taylor:  Taking taylor expansion of (* (cos phi2) (cos (+ lambda2 lambda1))) in phi2
* [misc]taylor:  Taking taylor expansion of (cos phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos (+ lambda2 lambda1)) in phi2
* [misc]taylor:  Taking taylor expansion of (+ lambda2 lambda1) in phi2
* [misc]taylor:  Taking taylor expansion of lambda2 in phi2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in phi2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (+ lambda2 lambda1) into (+ lambda2 lambda1)
* [misc]backup-simplify:  Simplify (cos (+ lambda2 lambda1)) into (cos (+ lambda2 lambda1))
* [misc]backup-simplify:  Simplify (sin (+ lambda2 lambda1)) into (sin (+ lambda2 lambda1))
* [misc]backup-simplify:  Simplify (cos (+ lambda2 lambda1)) into (cos (+ lambda2 lambda1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (+ lambda2 lambda1)) into (cos (+ lambda2 lambda1))
* [misc]backup-simplify:  Simplify (cos (+ lambda2 lambda1)) into (cos (+ lambda2 lambda1))
* [misc]backup-simplify:  Simplify (* -1/2 (cos (+ lambda2 lambda1))) into (* -1/2 (cos (+ lambda2 lambda1)))
* [misc]taylor:  Taking taylor expansion of (* -1/2 (cos (+ lambda2 lambda1))) in lambda1
* [misc]taylor:  Taking taylor expansion of -1/2 in lambda1
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]taylor:  Taking taylor expansion of (cos (+ lambda2 lambda1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (+ lambda2 lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (* -1/2 (cos lambda2)) into (* -1/2 (cos lambda2))
* [misc]taylor:  Taking taylor expansion of (* -1/2 (cos lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of -1/2 in lambda2
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]taylor:  Taking taylor expansion of (cos lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in lambda1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in lambda2
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 (+ (* phi2 phi1) (* -1/2 (pow phi1 2)))) into (- (+ (* phi2 phi1) 1) (* 1/2 (pow phi1 2)))
* [misc]approximate:  Taking taylor expansion of (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))) in (phi1 phi2 lambda1 lambda2) around 0
* [misc]taylor:  Taking taylor expansion of (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))) in lambda2
* [misc]taylor:  Rewrote expression to (+ (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2)))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))
* [misc]taylor:  Taking taylor expansion of (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2)))) in lambda2
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda2
* [misc]taylor:  Taking taylor expansion of phi1 in lambda2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda2
* [misc]taylor:  Taking taylor expansion of phi2 in lambda2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2
* [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in lambda2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda2
* [misc]taylor:  Taking taylor expansion of phi2 in lambda2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda2
* [misc]taylor:  Taking taylor expansion of phi1 in lambda2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))) in lambda1
* [misc]taylor:  Rewrote expression to (+ (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2)))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))
* [misc]taylor:  Taking taylor expansion of (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2)))) in lambda1
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))) in phi2
* [misc]taylor:  Rewrote expression to (+ (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2)))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))
* [misc]taylor:  Taking taylor expansion of (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2)))) in phi2
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) in phi2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
* [misc]taylor:  Taking taylor expansion of phi1 in phi2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in phi2
* [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi2
* [misc]taylor:  Taking taylor expansion of lambda1 in phi2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi2
* [misc]taylor:  Taking taylor expansion of lambda2 in phi2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (+ (/ 1 lambda1) (/ 1 lambda2)) into (+ (/ 1 lambda1) (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (+ (/ 1 lambda1) (/ 1 lambda2))) into (cos (+ (/ 1 lambda1) (/ 1 lambda2)))
* [misc]backup-simplify:  Simplify (sin (+ (/ 1 lambda1) (/ 1 lambda2))) into (sin (+ (/ 1 lambda1) (/ 1 lambda2)))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
* [misc]taylor:  Taking taylor expansion of phi1 in phi2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))) in phi1
* [misc]taylor:  Rewrote expression to (+ (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2)))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))
* [misc]taylor:  Taking taylor expansion of (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2)))) in phi1
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) in phi1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in phi1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi1
* [misc]taylor:  Taking taylor expansion of lambda1 in phi1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi1
* [misc]taylor:  Taking taylor expansion of lambda2 in phi1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (+ (/ 1 lambda1) (/ 1 lambda2)) into (+ (/ 1 lambda1) (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (+ (/ 1 lambda1) (/ 1 lambda2))) into (cos (+ (/ 1 lambda1) (/ 1 lambda2)))
* [misc]backup-simplify:  Simplify (sin (+ (/ 1 lambda1) (/ 1 lambda2))) into (sin (+ (/ 1 lambda1) (/ 1 lambda2)))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))) in phi1
* [misc]taylor:  Rewrote expression to (+ (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2)))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))
* [misc]taylor:  Taking taylor expansion of (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2)))) in phi1
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) in phi1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in phi1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi1
* [misc]taylor:  Taking taylor expansion of lambda1 in phi1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi1
* [misc]taylor:  Taking taylor expansion of lambda2 in phi1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (+ (/ 1 lambda1) (/ 1 lambda2)) into (+ (/ 1 lambda1) (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (+ (/ 1 lambda1) (/ 1 lambda2))) into (cos (+ (/ 1 lambda1) (/ 1 lambda2)))
* [misc]backup-simplify:  Simplify (sin (+ (/ 1 lambda1) (/ 1 lambda2))) into (sin (+ (/ 1 lambda1) (/ 1 lambda2)))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) into (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))
* [misc]backup-simplify:  Simplify (cos (+ (/ 1 lambda1) (/ 1 lambda2))) into (cos (+ (/ 1 lambda1) (/ 1 lambda2)))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (+ (/ 1 lambda1) (/ 1 lambda2))) into (cos (+ (/ 1 lambda1) (/ 1 lambda2)))
* [misc]backup-simplify:  Simplify (* (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (+ (/ 1 lambda1) (/ 1 lambda2)))) into (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (+ (/ 1 lambda1) (/ 1 lambda2)))))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (+ (/ 1 lambda1) (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) into (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (+ (/ 1 lambda1) (/ 1 lambda2))))))
* [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (+ (/ 1 lambda1) (/ 1 lambda2)))))) in phi2
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
* [misc]taylor:  Taking taylor expansion of phi1 in phi2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (+ (/ 1 lambda1) (/ 1 lambda2))))) in phi2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi1)) (cos (+ (/ 1 lambda1) (/ 1 lambda2)))) in phi2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
* [misc]taylor:  Taking taylor expansion of phi1 in phi2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (cos (+ (/ 1 lambda1) (/ 1 lambda2))) in phi2
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 lambda1) (/ 1 lambda2)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi2
* [misc]taylor:  Taking taylor expansion of lambda1 in phi2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi2
* [misc]taylor:  Taking taylor expansion of lambda2 in phi2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (+ (/ 1 lambda1) (/ 1 lambda2)) into (+ (/ 1 lambda1) (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (+ (/ 1 lambda1) (/ 1 lambda2))) into (cos (+ (/ 1 lambda1) (/ 1 lambda2)))
* [misc]backup-simplify:  Simplify (sin (+ (/ 1 lambda1) (/ 1 lambda2))) into (sin (+ (/ 1 lambda1) (/ 1 lambda2)))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) into (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (+ (/ 1 lambda1) (/ 1 lambda2))) into (cos (+ (/ 1 lambda1) (/ 1 lambda2)))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (+ (/ 1 lambda1) (/ 1 lambda2))) into (cos (+ (/ 1 lambda1) (/ 1 lambda2)))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) (cos (+ (/ 1 lambda1) (/ 1 lambda2)))) into (* (cos (/ 1 phi1)) (cos (+ (/ 1 lambda1) (/ 1 lambda2))))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (+ (/ 1 lambda1) (/ 1 lambda2))))) into (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (+ (/ 1 lambda1) (/ 1 lambda2)))))
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (+ (/ 1 lambda1) (/ 1 lambda2)))))) into (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (+ (/ 1 lambda1) (/ 1 lambda2))))))
* [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (+ (/ 1 lambda1) (/ 1 lambda2)))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (+ (/ 1 lambda1) (/ 1 lambda2))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi1)) (cos (+ (/ 1 lambda1) (/ 1 lambda2)))) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (cos (+ (/ 1 lambda1) (/ 1 lambda2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 lambda1) (/ 1 lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (+ (/ 1 lambda1) (/ 1 lambda2))) into (cos (+ (/ 1 lambda1) (/ 1 lambda2)))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) into (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) (cos (+ (/ 1 lambda1) (/ 1 lambda2)))) into (* (cos (/ 1 phi1)) (cos (+ (/ 1 lambda1) (/ 1 lambda2))))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (+ (/ 1 lambda1) (/ 1 lambda2))))) into (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (+ (/ 1 lambda1) (/ 1 lambda2)))))
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (+ (/ 1 lambda1) (/ 1 lambda2)))))) into (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (+ (/ 1 lambda1) (/ 1 lambda2))))))
* [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (+ (/ 1 lambda1) (/ 1 lambda2)))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in lambda2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda2
* [misc]taylor:  Taking taylor expansion of phi1 in lambda2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda2
* [misc]taylor:  Taking taylor expansion of phi2 in lambda2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (+ (/ 1 lambda1) (/ 1 lambda2))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda2
* [misc]taylor:  Taking taylor expansion of phi2 in lambda2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi1)) (cos (+ (/ 1 lambda1) (/ 1 lambda2)))) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda2
* [misc]taylor:  Taking taylor expansion of phi1 in lambda2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (cos (+ (/ 1 lambda1) (/ 1 lambda2))) in lambda2
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 lambda1) (/ 1 lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (+ (/ 1 lambda1) (/ 1 lambda2))) into (cos (+ (/ 1 lambda1) (/ 1 lambda2)))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) into (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) (cos (+ (/ 1 lambda1) (/ 1 lambda2)))) into (* (cos (/ 1 phi1)) (cos (+ (/ 1 lambda1) (/ 1 lambda2))))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (+ (/ 1 lambda1) (/ 1 lambda2))))) into (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (+ (/ 1 lambda1) (/ 1 lambda2)))))
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (+ (/ 1 lambda1) (/ 1 lambda2)))))) into (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (+ (/ 1 lambda1) (/ 1 lambda2))))))
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (+ (/ 1 lambda1) (/ 1 lambda2)))))) into (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (+ (/ 1 lambda1) (/ 1 lambda2))))))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 (/ 1 phi1))) (sin (/ 1 (/ 1 phi2)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 phi1))) (cos (+ (/ 1 (/ 1 lambda1)) (/ 1 (/ 1 lambda2))))))) into (+ (* (cos phi1) (* (cos phi2) (cos (+ lambda2 lambda1)))) (* (sin phi1) (sin phi2)))
* [misc]approximate:  Taking taylor expansion of (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1))))) in (phi1 phi2 lambda1 lambda2) around 0
* [misc]taylor:  Taking taylor expansion of (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1))))) in lambda2
* [misc]taylor:  Rewrote expression to (+ (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))
* [misc]taylor:  Taking taylor expansion of (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- phi1))) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (- phi1) in lambda2
* [misc]taylor:  Taking taylor expansion of phi1 in lambda2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- phi2))) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (- phi2) in lambda2
* [misc]taylor:  Taking taylor expansion of phi2 in lambda2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) in lambda2
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- lambda1)) (/ 1 (- lambda2))) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (- lambda1) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))) in lambda2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- phi2))) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (- phi2) in lambda2
* [misc]taylor:  Taking taylor expansion of phi2 in lambda2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- phi1))) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (- phi1) in lambda2
* [misc]taylor:  Taking taylor expansion of phi1 in lambda2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1))))) in lambda1
* [misc]taylor:  Rewrote expression to (+ (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))
* [misc]taylor:  Taking taylor expansion of (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- phi1))) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (- phi1) in lambda1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- phi2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (- phi2) in lambda1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) in lambda1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- lambda1)) (/ 1 (- lambda2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (- lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- phi2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (- phi2) in lambda1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- phi1))) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (- phi1) in lambda1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1))))) in phi2
* [misc]taylor:  Rewrote expression to (+ (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))
* [misc]taylor:  Taking taylor expansion of (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2))))) in phi2
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) in phi2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- phi1))) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi1)) in phi2
* [misc]taylor:  Taking taylor expansion of (- phi1) in phi2
* [misc]taylor:  Taking taylor expansion of phi1 in phi2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- phi2))) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi2)) in phi2
* [misc]taylor:  Taking taylor expansion of (- phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- phi2))) into (cos (/ -1 phi2))
* [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) in phi2
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- lambda1)) (/ 1 (- lambda2))) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda1)) in phi2
* [misc]taylor:  Taking taylor expansion of (- lambda1) in phi2
* [misc]taylor:  Taking taylor expansion of lambda1 in phi2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda2)) in phi2
* [misc]taylor:  Taking taylor expansion of (- lambda2) in phi2
* [misc]taylor:  Taking taylor expansion of lambda2 in phi2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (+ (/ 1 lambda1) (/ 1 lambda2)) into (+ (/ 1 lambda1) (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (+ (/ 1 lambda1) (/ 1 lambda2))) into (cos (+ (/ 1 lambda1) (/ 1 lambda2)))
* [misc]backup-simplify:  Simplify (sin (+ (/ 1 lambda1) (/ 1 lambda2))) into (sin (+ (/ 1 lambda1) (/ 1 lambda2)))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))) in phi2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- phi2))) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi2)) in phi2
* [misc]taylor:  Taking taylor expansion of (- phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- phi2))) into (sin (/ -1 phi2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- phi1))) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi1)) in phi2
* [misc]taylor:  Taking taylor expansion of (- phi1) in phi2
* [misc]taylor:  Taking taylor expansion of phi1 in phi2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1))))) in phi1
* [misc]taylor:  Rewrote expression to (+ (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))
* [misc]taylor:  Taking taylor expansion of (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2))))) in phi1
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) in phi1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- phi1))) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi1)) in phi1
* [misc]taylor:  Taking taylor expansion of (- phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- phi1))) into (cos (/ -1 phi1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- phi2))) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi2)) in phi1
* [misc]taylor:  Taking taylor expansion of (- phi2) in phi1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) in phi1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- lambda1)) (/ 1 (- lambda2))) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda1)) in phi1
* [misc]taylor:  Taking taylor expansion of (- lambda1) in phi1
* [misc]taylor:  Taking taylor expansion of lambda1 in phi1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda2)) in phi1
* [misc]taylor:  Taking taylor expansion of (- lambda2) in phi1
* [misc]taylor:  Taking taylor expansion of lambda2 in phi1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (+ (/ 1 lambda1) (/ 1 lambda2)) into (+ (/ 1 lambda1) (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (+ (/ 1 lambda1) (/ 1 lambda2))) into (cos (+ (/ 1 lambda1) (/ 1 lambda2)))
* [misc]backup-simplify:  Simplify (sin (+ (/ 1 lambda1) (/ 1 lambda2))) into (sin (+ (/ 1 lambda1) (/ 1 lambda2)))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))) in phi1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- phi2))) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi2)) in phi1
* [misc]taylor:  Taking taylor expansion of (- phi2) in phi1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- phi1))) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi1)) in phi1
* [misc]taylor:  Taking taylor expansion of (- phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- phi1))) into (sin (/ -1 phi1))
* [misc]taylor:  Taking taylor expansion of (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1))))) in phi1
* [misc]taylor:  Rewrote expression to (+ (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))
* [misc]taylor:  Taking taylor expansion of (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2))))) in phi1
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) in phi1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- phi1))) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi1)) in phi1
* [misc]taylor:  Taking taylor expansion of (- phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- phi1))) into (cos (/ -1 phi1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- phi2))) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi2)) in phi1
* [misc]taylor:  Taking taylor expansion of (- phi2) in phi1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) in phi1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- lambda1)) (/ 1 (- lambda2))) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda1)) in phi1
* [misc]taylor:  Taking taylor expansion of (- lambda1) in phi1
* [misc]taylor:  Taking taylor expansion of lambda1 in phi1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda2)) in phi1
* [misc]taylor:  Taking taylor expansion of (- lambda2) in phi1
* [misc]taylor:  Taking taylor expansion of lambda2 in phi1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (+ (/ 1 lambda1) (/ 1 lambda2)) into (+ (/ 1 lambda1) (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (+ (/ 1 lambda1) (/ 1 lambda2))) into (cos (+ (/ 1 lambda1) (/ 1 lambda2)))
* [misc]backup-simplify:  Simplify (sin (+ (/ 1 lambda1) (/ 1 lambda2))) into (sin (+ (/ 1 lambda1) (/ 1 lambda2)))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))) in phi1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- phi2))) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi2)) in phi1
* [misc]taylor:  Taking taylor expansion of (- phi2) in phi1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- phi1))) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi1)) in phi1
* [misc]taylor:  Taking taylor expansion of (- phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- phi1))) into (sin (/ -1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) (cos (/ 1 phi2))) into (* (cos (/ -1 phi1)) (cos (/ 1 phi2)))
* [misc]backup-simplify:  Simplify (cos (+ (/ 1 lambda1) (/ 1 lambda2))) into (cos (+ (/ 1 lambda1) (/ 1 lambda2)))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (+ (/ 1 lambda1) (/ 1 lambda2))) into (cos (+ (/ 1 lambda1) (/ 1 lambda2)))
* [misc]backup-simplify:  Simplify (* (* (cos (/ -1 phi1)) (cos (/ 1 phi2))) (cos (+ (/ 1 lambda1) (/ 1 lambda2)))) into (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (cos (+ (/ 1 lambda1) (/ 1 lambda2)))))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ -1 phi1))) into (* (sin (/ -1 phi1)) (sin (/ 1 phi2)))
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (cos (+ (/ 1 lambda1) (/ 1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ 1 phi2)))) into (+ (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (cos (+ (/ 1 lambda1) (/ 1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ 1 phi2))))
* [misc]taylor:  Taking taylor expansion of (+ (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (cos (+ (/ 1 lambda1) (/ 1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ 1 phi2)))) in phi2
* [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (cos (+ (/ 1 lambda1) (/ 1 lambda2))))) in phi2
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi2
* [misc]taylor:  Taking taylor expansion of -1 in phi2
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of phi1 in phi2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (+ (/ 1 lambda1) (/ 1 lambda2)))) in phi2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (cos (+ (/ 1 lambda1) (/ 1 lambda2))) in phi2
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 lambda1) (/ 1 lambda2)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi2
* [misc]taylor:  Taking taylor expansion of lambda1 in phi2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi2
* [misc]taylor:  Taking taylor expansion of lambda2 in phi2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (+ (/ 1 lambda1) (/ 1 lambda2)) into (+ (/ 1 lambda1) (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (+ (/ 1 lambda1) (/ 1 lambda2))) into (cos (+ (/ 1 lambda1) (/ 1 lambda2)))
* [misc]backup-simplify:  Simplify (sin (+ (/ 1 lambda1) (/ 1 lambda2))) into (sin (+ (/ 1 lambda1) (/ 1 lambda2)))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ 1 phi2))) in phi2
* [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi2
* [misc]taylor:  Taking taylor expansion of -1 in phi2
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of phi1 in phi2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
* [misc]backup-simplify:  Simplify (cos (+ (/ 1 lambda1) (/ 1 lambda2))) into (cos (+ (/ 1 lambda1) (/ 1 lambda2)))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (+ (/ 1 lambda1) (/ 1 lambda2))) into (cos (+ (/ 1 lambda1) (/ 1 lambda2)))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (cos (+ (/ 1 lambda1) (/ 1 lambda2)))) into (* (cos (/ 1 phi2)) (cos (+ (/ 1 lambda1) (/ 1 lambda2))))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (cos (+ (/ 1 lambda1) (/ 1 lambda2))))) into (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (cos (+ (/ 1 lambda1) (/ 1 lambda2)))))
* [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) (sin (/ 1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ 1 phi2)))
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (cos (+ (/ 1 lambda1) (/ 1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ 1 phi2)))) into (+ (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (cos (+ (/ 1 lambda1) (/ 1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ 1 phi2))))
* [misc]taylor:  Taking taylor expansion of (+ (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (cos (+ (/ 1 lambda1) (/ 1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ 1 phi2)))) in lambda1
* [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (cos (+ (/ 1 lambda1) (/ 1 lambda2))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in lambda1
* [misc]taylor:  Taking taylor expansion of -1 in lambda1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (+ (/ 1 lambda1) (/ 1 lambda2)))) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (cos (+ (/ 1 lambda1) (/ 1 lambda2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 lambda1) (/ 1 lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (+ (/ 1 lambda1) (/ 1 lambda2))) into (cos (+ (/ 1 lambda1) (/ 1 lambda2)))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ 1 phi2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in lambda1
* [misc]taylor:  Taking taylor expansion of -1 in lambda1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (cos (+ (/ 1 lambda1) (/ 1 lambda2)))) into (* (cos (/ 1 phi2)) (cos (+ (/ 1 lambda1) (/ 1 lambda2))))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (cos (+ (/ 1 lambda1) (/ 1 lambda2))))) into (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (cos (+ (/ 1 lambda1) (/ 1 lambda2)))))
* [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) (sin (/ 1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ 1 phi2)))
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (cos (+ (/ 1 lambda1) (/ 1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ 1 phi2)))) into (+ (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (cos (+ (/ 1 lambda1) (/ 1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ 1 phi2))))
* [misc]taylor:  Taking taylor expansion of (+ (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (cos (+ (/ 1 lambda1) (/ 1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ 1 phi2)))) in lambda2
* [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (cos (+ (/ 1 lambda1) (/ 1 lambda2))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in lambda2
* [misc]taylor:  Taking taylor expansion of -1 in lambda2
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (+ (/ 1 lambda1) (/ 1 lambda2)))) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda2
* [misc]taylor:  Taking taylor expansion of phi2 in lambda2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (cos (+ (/ 1 lambda1) (/ 1 lambda2))) in lambda2
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 lambda1) (/ 1 lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (+ (/ 1 lambda1) (/ 1 lambda2))) into (cos (+ (/ 1 lambda1) (/ 1 lambda2)))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ 1 phi2))) in lambda2
* [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in lambda2
* [misc]taylor:  Taking taylor expansion of -1 in lambda2
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda2
* [misc]taylor:  Taking taylor expansion of phi2 in lambda2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (cos (+ (/ 1 lambda1) (/ 1 lambda2)))) into (* (cos (/ 1 phi2)) (cos (+ (/ 1 lambda1) (/ 1 lambda2))))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (cos (+ (/ 1 lambda1) (/ 1 lambda2))))) into (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (cos (+ (/ 1 lambda1) (/ 1 lambda2)))))
* [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) (sin (/ 1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ 1 phi2)))
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (cos (+ (/ 1 lambda1) (/ 1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ 1 phi2)))) into (+ (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (cos (+ (/ 1 lambda1) (/ 1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ 1 phi2))))
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (cos (+ (/ 1 lambda1) (/ 1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ 1 phi2)))) into (+ (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (cos (+ (/ 1 lambda1) (/ 1 lambda2))))) (* (sin (/ -1 phi1)) (sin (/ 1 phi2))))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 phi1) (* (/ -1 phi1) (/ 0 phi1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 phi1) (* (/ -1 phi1) (/ 0 phi1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 phi1) (* (/ -1 phi1) (/ 0 phi1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 phi1) (* (/ -1 phi1) (/ 0 phi1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 phi1) (* (/ -1 phi1) (/ 0 phi1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 phi1) (* (/ -1 phi1) (/ 0 phi1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ 1 (/ 1 (- phi2)))) (cos (+ (/ 1 (/ 1 (- lambda1))) (/ 1 (/ 1 (- lambda2))))))) (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ 1 (/ 1 (- phi2)))))) into (+ (* (cos phi1) (* (cos (- (+ lambda2 lambda1))) (cos (* -1 phi2)))) (* (sin phi1) (sin (* -1 phi2))))
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R) in (phi1 phi2 lambda1 lambda2 R) around 0
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R) in R
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) in R
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) into (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of R in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R) in lambda2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) into (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of R in lambda2
* [misc]backup-simplify:  Simplify R into R
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R) in lambda1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) into (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of R in lambda1
* [misc]backup-simplify:  Simplify R into R
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R) in phi2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) into (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of R in phi2
* [misc]backup-simplify:  Simplify R into R
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R) in phi1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) into (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of R in phi1
* [misc]backup-simplify:  Simplify R into R
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R) in phi1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) into (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of R in phi1
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) R) into (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) R)
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) R) in phi2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of R in phi2
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) R) into (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) R)
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) R) in lambda1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of R in lambda1
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) R) into (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) R)
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) R) in lambda2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of R in lambda2
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) R) into (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) R)
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) R) in R
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) in R
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of R in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2))))
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2))))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) R) into (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) R)
* [misc]approximate:  Taking taylor expansion of (* (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) (/ 1 R)) in (phi1 phi2 lambda1 lambda2 R) around 0
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) (/ 1 R)) in R
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in R
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 R) in R
* [misc]taylor:  Taking taylor expansion of R in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) (/ 1 R)) in lambda2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 R) in lambda2
* [misc]taylor:  Taking taylor expansion of R in lambda2
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ 1 R) into (/ 1 R)
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) (/ 1 R)) in lambda1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 R) in lambda1
* [misc]taylor:  Taking taylor expansion of R in lambda1
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ 1 R) into (/ 1 R)
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) (/ 1 R)) in phi2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 R) in phi2
* [misc]taylor:  Taking taylor expansion of R in phi2
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ 1 R) into (/ 1 R)
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) (/ 1 R)) in phi1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 R) in phi1
* [misc]taylor:  Taking taylor expansion of R in phi1
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ 1 R) into (/ 1 R)
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) (/ 1 R)) in phi1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 R) in phi1
* [misc]taylor:  Taking taylor expansion of R in phi1
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ 1 R) into (/ 1 R)
* [misc]backup-simplify:  Simplify (* (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) (/ 1 R)) into (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R)
* [misc]taylor:  Taking taylor expansion of (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R) in phi2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of R in phi2
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R) into (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R)
* [misc]taylor:  Taking taylor expansion of (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R) in lambda1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of R in lambda1
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R) into (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R)
* [misc]taylor:  Taking taylor expansion of (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R) in lambda2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of R in lambda2
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R) into (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R)
* [misc]taylor:  Taking taylor expansion of (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R) in R
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in R
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of R in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]backup-simplify:  Simplify (* (/ 1 R) (/ 0 R)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 R) (* (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R) (/ 0 R))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 R) (* (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R) (/ 0 R))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 R) (* (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R) (/ 0 R))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 R) (/ 0 R)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 R) (* (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R) (/ 0 R))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 R) (* (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R) (/ 0 R))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 R) (* (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R) (/ 0 R))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (acos (fma (* (cos (/ 1 (/ 1 phi2))) (cos (/ 1 (/ 1 phi1)))) (cos (- (/ 1 (/ 1 lambda1)) (/ 1 (/ 1 lambda2)))) (* (sin (/ 1 (/ 1 phi1))) (sin (/ 1 (/ 1 phi2)))))) (/ 1 (/ 1 R))) into (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) R)
* [misc]approximate:  Taking taylor expansion of (* (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) (/ 1 (- R))) in (phi1 phi2 lambda1 lambda2 R) around 0
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) (/ 1 (- R))) in R
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) in R
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- R)) in R
* [misc]taylor:  Taking taylor expansion of (- R) in R
* [misc]taylor:  Taking taylor expansion of R in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) (/ 1 (- R))) in lambda2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- R)) in lambda2
* [misc]taylor:  Taking taylor expansion of (- R) in lambda2
* [misc]taylor:  Taking taylor expansion of R in lambda2
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ 1 R) into (/ 1 R)
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) (/ 1 (- R))) in lambda1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- R)) in lambda1
* [misc]taylor:  Taking taylor expansion of (- R) in lambda1
* [misc]taylor:  Taking taylor expansion of R in lambda1
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ 1 R) into (/ 1 R)
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) (/ 1 (- R))) in phi2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- R)) in phi2
* [misc]taylor:  Taking taylor expansion of (- R) in phi2
* [misc]taylor:  Taking taylor expansion of R in phi2
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ 1 R) into (/ 1 R)
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) (/ 1 (- R))) in phi1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- R)) in phi1
* [misc]taylor:  Taking taylor expansion of (- R) in phi1
* [misc]taylor:  Taking taylor expansion of R in phi1
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ 1 R) into (/ 1 R)
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) (/ 1 (- R))) in phi1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- R)) in phi1
* [misc]taylor:  Taking taylor expansion of (- R) in phi1
* [misc]taylor:  Taking taylor expansion of R in phi1
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ 1 R) into (/ 1 R)
* [misc]backup-simplify:  Simplify (* (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (/ 1 R)) into (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)
* [misc]taylor:  Taking taylor expansion of (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in phi2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of R in phi2
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) into (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)
* [misc]taylor:  Taking taylor expansion of (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in lambda1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of R in lambda1
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) into (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)
* [misc]taylor:  Taking taylor expansion of (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in lambda2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of R in lambda2
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) into (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)
* [misc]taylor:  Taking taylor expansion of (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in R
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in R
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of R in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (* (/ 1 R) (/ 0 R)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 R) (* (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) (/ 0 R))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 R) (* (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) (/ 0 R))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 R) (* (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) (/ 0 R))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (* (/ 1 R) (/ 0 R)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 R) (* (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) (/ 0 R))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 R) (* (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) (/ 0 R))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 R) (* (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (cos (- (/ 1 lambda2) (/ 1 lambda1))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) (/ 0 R))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (acos (fma (* (cos (/ -1 (/ 1 (- phi1)))) (cos (/ -1 (/ 1 (- phi2))))) (cos (- (/ 1 (/ 1 (- lambda2))) (/ 1 (/ 1 (- lambda1))))) (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))))) (/ 1 (/ 1 (- R)))) into (* -1 (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) R))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 57 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (log1p (expm1 (cos (- lambda1 lambda2)))) (* (sin phi2) (sin phi1)))) R))>
* [enter]simplify:  Simplifying (expm1 (cos (- lambda1 lambda2)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* * [misc]simplify:  iters left: 2 (8 enodes)
* [exit]simplify:  Simplified to (expm1 (cos (- lambda1 lambda2)))
* [exit]simplify:  Simplified to (expm1 (cos (- lambda1 lambda2)))
* * * * [misc]progress:  [ 2 / 57 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (expm1 (log1p (cos (- lambda1 lambda2)))) (* (sin phi2) (sin phi1)))) R))>
* [enter]simplify:  Simplifying (log1p (cos (- lambda1 lambda2)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* * [misc]simplify:  iters left: 2 (8 enodes)
* [exit]simplify:  Simplified to (log1p (cos (- lambda1 lambda2)))
* [exit]simplify:  Simplified to (log1p (cos (- lambda1 lambda2)))
* * * * [misc]progress:  [ 3 / 57 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos (- lambda2))) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) R))>
* [enter]simplify:  Simplifying (* (cos lambda1) (cos (- lambda2)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (* (cos lambda2) (cos lambda1))
* [exit]simplify:  Simplified to (* (cos lambda2) (cos lambda1))
* [enter]simplify:  Simplifying (* (sin lambda1) (sin (- lambda2)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* [exit]simplify:  Simplified to (* (sin lambda2) (- (sin lambda1)))
* [exit]simplify:  Simplified to (* (sin lambda2) (- (sin lambda1)))
* * * * [misc]progress:  [ 4 / 57 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos (- lambda2))) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) R))>
* [enter]simplify:  Simplifying (* (cos lambda1) (cos (- lambda2)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (* (cos lambda2) (cos lambda1))
* [exit]simplify:  Simplified to (* (cos lambda2) (cos lambda1))
* [enter]simplify:  Simplifying (* (sin lambda1) (sin (- lambda2)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* [exit]simplify:  Simplified to (* (sin lambda2) (- (sin lambda1)))
* [exit]simplify:  Simplified to (* (sin lambda2) (- (sin lambda1)))
* * * * [misc]progress:  [ 5 / 57 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin phi2) (sin phi1)))) R))>
* [enter]simplify:  Simplifying (* (cos lambda1) (cos lambda2))
* * [misc]simplify:  iters left: 3 (5 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* [exit]simplify:  Simplified to (* (cos lambda2) (cos lambda1))
* [exit]simplify:  Simplified to (* (cos lambda2) (cos lambda1))
* [enter]simplify:  Simplifying (* (sin lambda1) (sin lambda2))
* * [misc]simplify:  iters left: 3 (5 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* [exit]simplify:  Simplified to (* (sin lambda2) (sin lambda1))
* [exit]simplify:  Simplified to (* (sin lambda2) (sin lambda1))
* * * * [misc]progress:  [ 6 / 57 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (pow (cos (- lambda1 lambda2)) 1) (* (sin phi2) (sin phi1)))) R))>
* * * * [misc]progress:  [ 7 / 57 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (exp (log (cos (- lambda1 lambda2)))) (* (sin phi2) (sin phi1)))) R))>
* [enter]simplify:  Simplifying (log (cos (- lambda1 lambda2)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* * [misc]simplify:  iters left: 2 (8 enodes)
* [exit]simplify:  Simplified to (log (cos (- lambda1 lambda2)))
* [exit]simplify:  Simplified to (log (cos (- lambda1 lambda2)))
* * * * [misc]progress:  [ 8 / 57 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (log (exp (cos (- lambda1 lambda2)))) (* (sin phi2) (sin phi1)))) R))>
* [enter]simplify:  Simplifying (exp (cos (- lambda1 lambda2)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* * [misc]simplify:  iters left: 2 (8 enodes)
* [exit]simplify:  Simplified to (exp (cos (- lambda1 lambda2)))
* [exit]simplify:  Simplified to (exp (cos (- lambda1 lambda2)))
* * * * [misc]progress:  [ 9 / 57 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (* (* (cbrt (cos (- lambda1 lambda2))) (cbrt (cos (- lambda1 lambda2)))) (cbrt (cos (- lambda1 lambda2)))) (* (sin phi2) (sin phi1)))) R))>
* [enter]simplify:  Simplifying (* (cbrt (cos (- lambda1 lambda2))) (cbrt (cos (- lambda1 lambda2))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (* (cbrt (cos (- lambda1 lambda2))) (cbrt (cos (- lambda1 lambda2))))
* [exit]simplify:  Simplified to (* (cbrt (cos (- lambda1 lambda2))) (cbrt (cos (- lambda1 lambda2))))
* [enter]simplify:  Simplifying (cbrt (cos (- lambda1 lambda2)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* * [misc]simplify:  iters left: 2 (8 enodes)
* [exit]simplify:  Simplified to (cbrt (cos (- lambda1 lambda2)))
* [exit]simplify:  Simplified to (cbrt (cos (- lambda1 lambda2)))
* * * * [misc]progress:  [ 10 / 57 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (cbrt (* (* (cos (- lambda1 lambda2)) (cos (- lambda1 lambda2))) (cos (- lambda1 lambda2)))) (* (sin phi2) (sin phi1)))) R))>
* [enter]simplify:  Simplifying (* (* (cos (- lambda1 lambda2)) (cos (- lambda1 lambda2))) (cos (- lambda1 lambda2)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* [exit]simplify:  Simplified to (pow (cos (- lambda1 lambda2)) 3)
* [exit]simplify:  Simplified to (pow (cos (- lambda1 lambda2)) 3)
* * * * [misc]progress:  [ 11 / 57 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (* (sqrt (cos (- lambda1 lambda2))) (sqrt (cos (- lambda1 lambda2)))) (* (sin phi2) (sin phi1)))) R))>
* [enter]simplify:  Simplifying (sqrt (cos (- lambda1 lambda2)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* * [misc]simplify:  iters left: 2 (8 enodes)
* [exit]simplify:  Simplified to (sqrt (cos (- lambda1 lambda2)))
* [exit]simplify:  Simplified to (sqrt (cos (- lambda1 lambda2)))
* [enter]simplify:  Simplifying (sqrt (cos (- lambda1 lambda2)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* * [misc]simplify:  iters left: 2 (8 enodes)
* [exit]simplify:  Simplified to (sqrt (cos (- lambda1 lambda2)))
* [exit]simplify:  Simplified to (sqrt (cos (- lambda1 lambda2)))
* * * * [misc]progress:  [ 12 / 57 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (* 1 (cos (- lambda1 lambda2))) (* (sin phi2) (sin phi1)))) R))>
* * * * [misc]progress:  [ 13 / 57 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (expm1 (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))))) R))>
* [enter]simplify:  Simplifying (expm1 (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (37 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* [exit]simplify:  Simplified to (expm1 (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))))
* [exit]simplify:  Simplified to (expm1 (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))))
* * * * [misc]progress:  [ 14 / 57 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (expm1 (log1p (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))))) R))>
* [enter]simplify:  Simplifying (log1p (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (37 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* [exit]simplify:  Simplified to (log1p (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))))
* [exit]simplify:  Simplified to (log1p (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))))
* * * * [misc]progress:  [ 15 / 57 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))) R))>
* [enter]simplify:  Simplifying (/ PI 2)
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (/ PI 2)
* [exit]simplify:  Simplified to (/ PI 2)
* [enter]simplify:  Simplifying (asin (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (38 enodes)
* [exit]simplify:  Simplified to (asin (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))
* [exit]simplify:  Simplified to (asin (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))
* * * * [misc]progress:  [ 16 / 57 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (pow (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) 1) R))>
* * * * [misc]progress:  [ 17 / 57 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))))) R))>
* [enter]simplify:  Simplifying (log (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (37 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* [exit]simplify:  Simplified to (log (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))))
* [exit]simplify:  Simplified to (log (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))))
* * * * [misc]progress:  [ 18 / 57 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))))) R))>
* [enter]simplify:  Simplifying (exp (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (37 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* [exit]simplify:  Simplified to (exp (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))))
* [exit]simplify:  Simplified to (exp (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))))
* * * * [misc]progress:  [ 19 / 57 ] simplifiying candidate #<alt-delta (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 (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))))) R))>
* [enter]simplify:  Simplifying (* (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))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (38 enodes)
* * [misc]simplify:  iters left: 2 (40 enodes)
* [exit]simplify:  Simplified to (* (cbrt (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))) (cbrt (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))))
* [exit]simplify:  Simplified to (* (cbrt (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))) (cbrt (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))))
* [enter]simplify:  Simplifying (cbrt (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (37 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* [exit]simplify:  Simplified to (cbrt (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))))
* [exit]simplify:  Simplified to (cbrt (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))))
* * * * [misc]progress:  [ 20 / 57 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))) (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))))) R))>
* [enter]simplify:  Simplifying (* (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))) (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (41 enodes)
* * [misc]simplify:  iters left: 2 (43 enodes)
* [exit]simplify:  Simplified to (pow (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) 3)
* [exit]simplify:  Simplified to (pow (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) 3)
* * * * [misc]progress:  [ 21 / 57 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))) (sqrt (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))))) R))>
* [enter]simplify:  Simplifying (sqrt (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (37 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* [exit]simplify:  Simplified to (sqrt (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))))
* [exit]simplify:  Simplified to (sqrt (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))))
* [enter]simplify:  Simplifying (sqrt (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (37 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* [exit]simplify:  Simplified to (sqrt (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))))
* [exit]simplify:  Simplified to (sqrt (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))))
* * * * [misc]progress:  [ 22 / 57 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (* 1 (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))) R))>
* * * * [misc]progress:  [ 23 / 57 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (log1p (expm1 (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))))) R))>
* [enter]simplify:  Simplifying (expm1 (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (38 enodes)
* [exit]simplify:  Simplified to (expm1 (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))
* [exit]simplify:  Simplified to (expm1 (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))
* * * * [misc]progress:  [ 24 / 57 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (expm1 (log1p (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))))) R))>
* [enter]simplify:  Simplifying (log1p (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (38 enodes)
* [exit]simplify:  Simplified to (log1p (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))
* [exit]simplify:  Simplified to (log1p (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))
* * * * [misc]progress:  [ 25 / 57 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))) (* (sin phi2) (sin phi1)))) R))>
* [enter]simplify:  Simplifying (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* [exit]simplify:  Simplified to (* (cos (- lambda1 lambda2)) (* (cos phi2) (cos phi1)))
* [exit]simplify:  Simplified to (* (cos (- lambda1 lambda2)) (* (cos phi2) (cos phi1)))
* * * * [misc]progress:  [ 26 / 57 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (pow (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))) 1)) R))>
* * * * [misc]progress:  [ 27 / 57 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (exp (log (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))))) R))>
* [enter]simplify:  Simplifying (log (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (38 enodes)
* [exit]simplify:  Simplified to (log (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))
* [exit]simplify:  Simplified to (log (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))
* * * * [misc]progress:  [ 28 / 57 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (log (exp (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))))) R))>
* [enter]simplify:  Simplifying (exp (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* * [misc]simplify:  iters left: 2 (52 enodes)
* * [misc]simplify:  iters left: 1 (56 enodes)
* [exit]simplify:  Simplified to (exp (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))
* [exit]simplify:  Simplified to (exp (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))
* * * * [misc]progress:  [ 29 / 57 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (* (* (cbrt (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) (cbrt (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))) (cbrt (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))))) R))>
* [enter]simplify:  Simplifying (* (cbrt (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) (cbrt (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (37 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* [exit]simplify:  Simplified to (* (cbrt (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) (cbrt (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))))
* [exit]simplify:  Simplified to (* (cbrt (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) (cbrt (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))))
* [enter]simplify:  Simplifying (cbrt (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (38 enodes)
* [exit]simplify:  Simplified to (cbrt (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))
* [exit]simplify:  Simplified to (cbrt (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))
* * * * [misc]progress:  [ 30 / 57 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (cbrt (* (* (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))) (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))))) R))>
* [enter]simplify:  Simplifying (* (* (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))) (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (152 enodes)
* [exit]simplify:  Simplified to (pow (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))) 3)
* [exit]simplify:  Simplified to (pow (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))) 3)
* * * * [misc]progress:  [ 31 / 57 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (* (sqrt (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) (sqrt (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))))) R))>
* [enter]simplify:  Simplifying (sqrt (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (38 enodes)
* [exit]simplify:  Simplified to (sqrt (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))
* [exit]simplify:  Simplified to (sqrt (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))
* [enter]simplify:  Simplifying (sqrt (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (38 enodes)
* [exit]simplify:  Simplified to (sqrt (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))
* [exit]simplify:  Simplified to (sqrt (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))
* * * * [misc]progress:  [ 32 / 57 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (* 1 (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))) R))>
* * * * [misc]progress:  [ 33 / 57 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (log1p (expm1 (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R))))>
* [enter]simplify:  Simplifying (expm1 (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (42 enodes)
* [exit]simplify:  Simplified to (expm1 (* (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R))
* [exit]simplify:  Simplified to (expm1 (* (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R))
* * * * [misc]progress:  [ 34 / 57 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (expm1 (log1p (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R))))>
* [enter]simplify:  Simplifying (log1p (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (42 enodes)
* [exit]simplify:  Simplified to (log1p (* (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R))
* [exit]simplify:  Simplified to (log1p (* (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R))
* * * * [misc]progress:  [ 35 / 57 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (pow (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R) 1))>
* * * * [misc]progress:  [ 36 / 57 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R))))>
* [enter]simplify:  Simplifying (log (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (44 enodes)
* * [misc]simplify:  iters left: 2 (46 enodes)
* [exit]simplify:  Simplified to (log (* (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R))
* [exit]simplify:  Simplified to (log (* (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R))
* * * * [misc]progress:  [ 37 / 57 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (log (exp (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R))))>
* [enter]simplify:  Simplifying (exp (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (42 enodes)
* * [misc]simplify:  iters left: 2 (44 enodes)
* [exit]simplify:  Simplified to (exp (* (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R))
* [exit]simplify:  Simplified to (exp (* (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R))
* * * * [misc]progress:  [ 38 / 57 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R)) (cbrt (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R))) (cbrt (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R))))>
* [enter]simplify:  Simplifying (* (cbrt (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R)) (cbrt (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R)))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (41 enodes)
* * [misc]simplify:  iters left: 2 (43 enodes)
* [exit]simplify:  Simplified to (* (cbrt (* (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R)) (cbrt (* (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R)))
* [exit]simplify:  Simplified to (* (cbrt (* (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R)) (cbrt (* (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R)))
* [enter]simplify:  Simplifying (cbrt (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (42 enodes)
* [exit]simplify:  Simplified to (cbrt (* (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R))
* [exit]simplify:  Simplified to (cbrt (* (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R))
* * * * [misc]progress:  [ 39 / 57 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R) (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R)) (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R))))>
* [enter]simplify:  Simplifying (* (* (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R) (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R)) (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (94 enodes)
* * [misc]simplify:  iters left: 2 (126 enodes)
* * [misc]simplify:  iters left: 1 (129 enodes)
* [exit]simplify:  Simplified to (pow (* (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R) 3)
* [exit]simplify:  Simplified to (pow (* (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R) 3)
* * * * [misc]progress:  [ 40 / 57 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R)) (sqrt (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R))))>
* [enter]simplify:  Simplifying (sqrt (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (42 enodes)
* [exit]simplify:  Simplified to (sqrt (* (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R))
* [exit]simplify:  Simplified to (sqrt (* (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R))
* [enter]simplify:  Simplifying (sqrt (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (42 enodes)
* [exit]simplify:  Simplified to (sqrt (* (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R))
* [exit]simplify:  Simplified to (sqrt (* (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R))
* * * * [misc]progress:  [ 41 / 57 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R)))>
* * * * [misc]progress:  [ 42 / 57 ] simplifiying candidate #<alt-delta (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 (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))) R)))>
* [enter]simplify:  Simplifying (* (cbrt (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))) R)
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (42 enodes)
* [exit]simplify:  Simplified to (* (cbrt (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))) R)
* [exit]simplify:  Simplified to (* (cbrt (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))) R)
* * * * [misc]progress:  [ 43 / 57 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))) (* (sqrt (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))) R)))>
* [enter]simplify:  Simplifying (* (sqrt (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))) R)
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (42 enodes)
* [exit]simplify:  Simplified to (* (sqrt (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))) R)
* [exit]simplify:  Simplified to (* (sqrt (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))) R)
* * * * [misc]progress:  [ 44 / 57 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R)))>
* [enter]simplify:  Simplifying (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R)
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (41 enodes)
* [exit]simplify:  Simplified to (* (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R)
* [exit]simplify:  Simplified to (* (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R)
* * * * [misc]progress:  [ 45 / 57 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))))>
* * * * [misc]progress:  [ 46 / 57 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (- (+ (* lambda2 lambda1) 1) (* 1/2 (pow lambda1 2))) (* (sin phi2) (sin phi1)))) R))>
* [enter]simplify:  Simplifying (* (acos (fma (* (cos phi1) (cos phi2)) (- (+ (* lambda2 lambda1) 1) (* 1/2 (pow lambda1 2))) (* (sin phi2) (sin phi1)))) R)
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (77 enodes)
* * [misc]simplify:  iters left: 3 (238 enodes)
* [exit]simplify:  Simplified to (* (acos (fma (* (cos phi2) (cos phi1)) (fma (- lambda1) (* 1/2 lambda1) (fma lambda1 lambda2 1)) (* (sin phi1) (sin phi2)))) R)
* * * * [misc]progress:  [ 47 / 57 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R))>
* [enter]simplify:  Simplifying (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R)
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (41 enodes)
* [exit]simplify:  Simplified to (* (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R)
* * * * [misc]progress:  [ 48 / 57 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R))>
* [enter]simplify:  Simplifying (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R)
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (41 enodes)
* [exit]simplify:  Simplified to (* (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R)
* * * * [misc]progress:  [ 49 / 57 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) R))>
* [enter]simplify:  Simplifying (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) R)
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (41 enodes)
* [exit]simplify:  Simplified to (* (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) R)
* * * * [misc]progress:  [ 50 / 57 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) R))>
* [enter]simplify:  Simplifying (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) R)
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (41 enodes)
* [exit]simplify:  Simplified to (* (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) R)
* * * * [misc]progress:  [ 51 / 57 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) R))>
* [enter]simplify:  Simplifying (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) R)
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (41 enodes)
* [exit]simplify:  Simplified to (* (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) R)
* * * * [misc]progress:  [ 52 / 57 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* (acos (- (+ (* phi2 phi1) 1) (* 1/2 (pow phi1 2)))) R))>
* [enter]simplify:  Simplifying (* (acos (- (+ (* phi2 phi1) 1) (* 1/2 (pow phi1 2)))) R)
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (74 enodes)
* * [misc]simplify:  iters left: 2 (114 enodes)
* * [misc]simplify:  iters left: 1 (139 enodes)
* [exit]simplify:  Simplified to (* R (acos (fma (* phi1 phi1) (- 1/2) (fma phi1 phi2 1))))
* * * * [misc]progress:  [ 53 / 57 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (cos (+ lambda2 lambda1)))) (* (sin phi1) (sin phi2)))) R))>
* [enter]simplify:  Simplifying (* (acos (+ (* (cos phi1) (* (cos phi2) (cos (+ lambda2 lambda1)))) (* (sin phi1) (sin phi2)))) R)
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (37 enodes)
* [exit]simplify:  Simplified to (* (acos (fma (* (cos phi2) (cos phi1)) (cos (+ lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R)
* * * * [misc]progress:  [ 54 / 57 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos (- (+ lambda2 lambda1))) (cos (* -1 phi2)))) (* (sin phi1) (sin (* -1 phi2))))) R))>
* [enter]simplify:  Simplifying (* (acos (+ (* (cos phi1) (* (cos (- (+ lambda2 lambda1))) (cos (* -1 phi2)))) (* (sin phi1) (sin (* -1 phi2))))) R)
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (57 enodes)
* * [misc]simplify:  iters left: 2 (62 enodes)
* * [misc]simplify:  iters left: 1 (67 enodes)
* [exit]simplify:  Simplified to (* (acos (- (* (* (cos phi2) (cos phi1)) (cos (+ lambda2 lambda1))) (* (sin phi2) (sin phi1)))) R)
* * * * [misc]progress:  [ 55 / 57 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) R))>
* [enter]simplify:  Simplifying (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) R)
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (41 enodes)
* [exit]simplify:  Simplified to (* (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) R)
* * * * [misc]progress:  [ 56 / 57 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) R))>
* [enter]simplify:  Simplifying (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) R)
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (41 enodes)
* [exit]simplify:  Simplified to (* (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) R)
* * * * [misc]progress:  [ 57 / 57 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* -1 (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) R)))>
* [enter]simplify:  Simplifying (* -1 (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi1) (sin phi2)))) R))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (57 enodes)
* * [misc]simplify:  iters left: 2 (59 enodes)
* [exit]simplify:  Simplified to (* (- R) (acos (fma (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 2 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) R))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1 2 2)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
* [misc]approximate:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) in (phi1 phi2 lambda2 lambda1) around 0
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) into (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) into (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) into (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) into (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) into (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2)))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2)))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2)))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2))))
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of 0 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2))))
* [misc]approximate:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in (phi1 phi2 lambda2 lambda1) around 0
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of 0 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (/ 1 phi2))) (cos (/ 1 (/ 1 phi1)))) (- (* (cos (/ 1 (/ 1 lambda2))) (cos (/ 1 (/ 1 lambda1)))) (* (sin (/ 1 (/ 1 lambda1))) (sin (- (/ 1 (/ 1 lambda2)))))) (* (sin (/ 1 (/ 1 phi1))) (sin (/ 1 (/ 1 phi2)))))) into (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2))))
* [misc]approximate:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2)))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) in (phi1 phi2 lambda2 lambda1) around 0
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2)))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2)))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2)))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2)))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2)))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2)))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2)))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2)))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2)))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2)))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of 0 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 (/ 1 (- phi1)))) (cos (/ -1 (/ 1 (- phi2))))) (- (* (cos (/ -1 (/ 1 (- lambda1)))) (cos (/ -1 (/ 1 (- lambda2))))) (* (sin (/ -1 (/ 1 (- lambda1)))) (sin (/ 1 (/ 1 (- lambda2)))))) (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))))) into (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (* -1 lambda2)))) (* (sin phi1) (sin phi2))))
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1)
* [misc]approximate:  Taking taylor expansion of (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1))) in (phi1 phi2 lambda2 lambda1) around 0
* [misc]taylor:  Taking taylor expansion of (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1))) in lambda1
* [misc]taylor:  Rewrote expression to (+ (* (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2))))) (* (sin phi2) (sin phi1)))
* [misc]taylor:  Taking taylor expansion of (* (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (* (cos phi1) (cos phi2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos phi1) in lambda1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
* [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
* [misc]taylor:  Taking taylor expansion of (cos phi2) in lambda1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
* [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
* [misc]taylor:  Taking taylor expansion of (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) in lambda1
* [misc]taylor:  Taking taylor expansion of (* (cos lambda2) (cos lambda1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]taylor:  Taking taylor expansion of (cos lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin (- lambda2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin (- lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]taylor:  Taking taylor expansion of (* (sin phi2) (sin phi1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin phi2) in lambda1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
* [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
* [misc]taylor:  Taking taylor expansion of (sin phi1) in lambda1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
* [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
* [misc]taylor:  Taking taylor expansion of (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1))) in lambda2
* [misc]taylor:  Rewrote expression to (+ (* (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2))))) (* (sin phi2) (sin phi1)))
* [misc]taylor:  Taking taylor expansion of (* (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (* (cos phi1) (cos phi2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos phi1) in lambda2
* [misc]taylor:  Taking taylor expansion of phi1 in lambda2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
* [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
* [misc]taylor:  Taking taylor expansion of (cos phi2) in lambda2
* [misc]taylor:  Taking taylor expansion of phi2 in lambda2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
* [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
* [misc]taylor:  Taking taylor expansion of (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) in lambda2
* [misc]taylor:  Taking taylor expansion of (* (cos lambda2) (cos lambda1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos lambda1) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin (- lambda2))) in lambda2
* [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]taylor:  Taking taylor expansion of (sin (- lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (* (sin phi2) (sin phi1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (sin phi2) in lambda2
* [misc]taylor:  Taking taylor expansion of phi2 in lambda2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
* [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
* [misc]taylor:  Taking taylor expansion of (sin phi1) in lambda2
* [misc]taylor:  Taking taylor expansion of phi1 in lambda2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
* [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
* [misc]taylor:  Taking taylor expansion of (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1))) in phi2
* [misc]taylor:  Rewrote expression to (+ (* (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2))))) (* (sin phi2) (sin phi1)))
* [misc]taylor:  Taking taylor expansion of (* (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2))))) in phi2
* [misc]taylor:  Taking taylor expansion of (* (cos phi1) (cos phi2)) in phi2
* [misc]taylor:  Taking taylor expansion of (cos phi1) in phi2
* [misc]taylor:  Taking taylor expansion of phi1 in phi2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
* [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
* [misc]taylor:  Taking taylor expansion of (cos phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) in phi2
* [misc]taylor:  Taking taylor expansion of (* (cos lambda2) (cos lambda1)) in phi2
* [misc]taylor:  Taking taylor expansion of (cos lambda2) in phi2
* [misc]taylor:  Taking taylor expansion of lambda2 in phi2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]taylor:  Taking taylor expansion of (cos lambda1) in phi2
* [misc]taylor:  Taking taylor expansion of lambda1 in phi2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin (- lambda2))) in phi2
* [misc]taylor:  Taking taylor expansion of (sin lambda1) in phi2
* [misc]taylor:  Taking taylor expansion of lambda1 in phi2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]taylor:  Taking taylor expansion of (sin (- lambda2)) in phi2
* [misc]taylor:  Taking taylor expansion of (- lambda2) in phi2
* [misc]taylor:  Taking taylor expansion of lambda2 in phi2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]taylor:  Taking taylor expansion of (* (sin phi2) (sin phi1)) in phi2
* [misc]taylor:  Taking taylor expansion of (sin phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin phi1) in phi2
* [misc]taylor:  Taking taylor expansion of phi1 in phi2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
* [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
* [misc]taylor:  Taking taylor expansion of (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1))) in phi1
* [misc]taylor:  Rewrote expression to (+ (* (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2))))) (* (sin phi2) (sin phi1)))
* [misc]taylor:  Taking taylor expansion of (* (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2))))) in phi1
* [misc]taylor:  Taking taylor expansion of (* (cos phi1) (cos phi2)) in phi1
* [misc]taylor:  Taking taylor expansion of (cos phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos phi2) in phi1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
* [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
* [misc]taylor:  Taking taylor expansion of (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) in phi1
* [misc]taylor:  Taking taylor expansion of (* (cos lambda2) (cos lambda1)) in phi1
* [misc]taylor:  Taking taylor expansion of (cos lambda2) in phi1
* [misc]taylor:  Taking taylor expansion of lambda2 in phi1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]taylor:  Taking taylor expansion of (cos lambda1) in phi1
* [misc]taylor:  Taking taylor expansion of lambda1 in phi1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin (- lambda2))) in phi1
* [misc]taylor:  Taking taylor expansion of (sin lambda1) in phi1
* [misc]taylor:  Taking taylor expansion of lambda1 in phi1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]taylor:  Taking taylor expansion of (sin (- lambda2)) in phi1
* [misc]taylor:  Taking taylor expansion of (- lambda2) in phi1
* [misc]taylor:  Taking taylor expansion of lambda2 in phi1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]taylor:  Taking taylor expansion of (* (sin phi2) (sin phi1)) in phi1
* [misc]taylor:  Taking taylor expansion of (sin phi2) in phi1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
* [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
* [misc]taylor:  Taking taylor expansion of (sin phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1))) in phi1
* [misc]taylor:  Rewrote expression to (+ (* (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2))))) (* (sin phi2) (sin phi1)))
* [misc]taylor:  Taking taylor expansion of (* (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2))))) in phi1
* [misc]taylor:  Taking taylor expansion of (* (cos phi1) (cos phi2)) in phi1
* [misc]taylor:  Taking taylor expansion of (cos phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos phi2) in phi1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
* [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
* [misc]taylor:  Taking taylor expansion of (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) in phi1
* [misc]taylor:  Taking taylor expansion of (* (cos lambda2) (cos lambda1)) in phi1
* [misc]taylor:  Taking taylor expansion of (cos lambda2) in phi1
* [misc]taylor:  Taking taylor expansion of lambda2 in phi1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]taylor:  Taking taylor expansion of (cos lambda1) in phi1
* [misc]taylor:  Taking taylor expansion of lambda1 in phi1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin (- lambda2))) in phi1
* [misc]taylor:  Taking taylor expansion of (sin lambda1) in phi1
* [misc]taylor:  Taking taylor expansion of lambda1 in phi1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]taylor:  Taking taylor expansion of (sin (- lambda2)) in phi1
* [misc]taylor:  Taking taylor expansion of (- lambda2) in phi1
* [misc]taylor:  Taking taylor expansion of lambda2 in phi1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]taylor:  Taking taylor expansion of (* (sin phi2) (sin phi1)) in phi1
* [misc]taylor:  Taking taylor expansion of (sin phi2) in phi1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
* [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
* [misc]taylor:  Taking taylor expansion of (sin phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
* [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]backup-simplify:  Simplify (* (cos lambda2) (cos lambda1)) into (* (cos lambda1) (cos lambda2))
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify (* (sin lambda1) (sin lambda2)) into (* (sin lambda1) (sin lambda2))
* [misc]backup-simplify:  Simplify (* (sin lambda1) (sin lambda2)) into (* (sin lambda1) (sin lambda2))
* [misc]backup-simplify:  Simplify (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) into (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))
* [misc]backup-simplify:  Simplify (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) into (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))
* [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) into (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))
* [misc]taylor:  Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi2
* [misc]taylor:  Taking taylor expansion of (cos phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi2
* [misc]taylor:  Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi2
* [misc]taylor:  Taking taylor expansion of (cos lambda1) in phi2
* [misc]taylor:  Taking taylor expansion of lambda1 in phi2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]taylor:  Taking taylor expansion of (cos lambda2) in phi2
* [misc]taylor:  Taking taylor expansion of lambda2 in phi2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi2
* [misc]taylor:  Taking taylor expansion of (sin lambda1) in phi2
* [misc]taylor:  Taking taylor expansion of lambda1 in phi2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]taylor:  Taking taylor expansion of (sin lambda2) in phi2
* [misc]taylor:  Taking taylor expansion of lambda2 in phi2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (* (cos lambda1) (cos lambda2)) into (* (cos lambda1) (cos lambda2))
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify (* (sin lambda1) (sin lambda2)) into (* (sin lambda1) (sin lambda2))
* [misc]backup-simplify:  Simplify (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) into (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))
* [misc]backup-simplify:  Simplify (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) into (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))
* [misc]taylor:  Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in lambda2
* [misc]taylor:  Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos lambda1) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]taylor:  Taking taylor expansion of (cos lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]taylor:  Taking taylor expansion of (cos lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
* [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
* [misc]taylor:  Taking taylor expansion of (sin phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]backup-simplify:  Simplify (* -1/2 (cos phi2)) into (* -1/2 (cos phi2))
* [misc]backup-simplify:  Simplify (* (* -1/2 (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) into (* -1/2 (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* -1/2 (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) into (* -1/2 (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))
* [misc]taylor:  Taking taylor expansion of (* -1/2 (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in phi2
* [misc]taylor:  Taking taylor expansion of -1/2 in phi2
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]taylor:  Taking taylor expansion of (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi2
* [misc]taylor:  Taking taylor expansion of (cos phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi2
* [misc]taylor:  Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi2
* [misc]taylor:  Taking taylor expansion of (cos lambda1) in phi2
* [misc]taylor:  Taking taylor expansion of lambda1 in phi2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]taylor:  Taking taylor expansion of (cos lambda2) in phi2
* [misc]taylor:  Taking taylor expansion of lambda2 in phi2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi2
* [misc]taylor:  Taking taylor expansion of (sin lambda1) in phi2
* [misc]taylor:  Taking taylor expansion of lambda1 in phi2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]taylor:  Taking taylor expansion of (sin lambda2) in phi2
* [misc]taylor:  Taking taylor expansion of lambda2 in phi2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (* (cos lambda1) (cos lambda2)) into (* (cos lambda1) (cos lambda2))
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify (* (sin lambda1) (sin lambda2)) into (* (sin lambda1) (sin lambda2))
* [misc]backup-simplify:  Simplify (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) into (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))
* [misc]backup-simplify:  Simplify (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) into (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))
* [misc]backup-simplify:  Simplify (* -1/2 (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) into (* -1/2 (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))
* [misc]taylor:  Taking taylor expansion of (* -1/2 (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in lambda2
* [misc]taylor:  Taking taylor expansion of -1/2 in lambda2
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]taylor:  Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in lambda2
* [misc]taylor:  Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos lambda1) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]taylor:  Taking taylor expansion of (cos lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]backup-simplify:  Simplify (* -1/2 (cos lambda1)) into (* -1/2 (cos lambda1))
* [misc]taylor:  Taking taylor expansion of (* -1/2 (cos lambda1)) in lambda1
* [misc]taylor:  Taking taylor expansion of -1/2 in lambda1
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]taylor:  Taking taylor expansion of (cos lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in lambda2
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in lambda1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 (+ (* phi2 phi1) (* -1/2 (pow phi1 2)))) into (- (+ (* phi2 phi1) 1) (* 1/2 (pow phi1 2)))
* [misc]approximate:  Taking taylor expansion of (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))) in (phi1 phi2 lambda2 lambda1) around 0
* [misc]taylor:  Taking taylor expansion of (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))) in lambda1
* [misc]taylor:  Rewrote expression to (+ (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2)))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))
* [misc]taylor:  Taking taylor expansion of (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2)))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2)))) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (sin (- (/ 1 lambda2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))) in lambda2
* [misc]taylor:  Rewrote expression to (+ (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2)))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))
* [misc]taylor:  Taking taylor expansion of (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2)))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda2
* [misc]taylor:  Taking taylor expansion of phi1 in lambda2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda2
* [misc]taylor:  Taking taylor expansion of phi2 in lambda2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2)))) in lambda2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (sin (- (/ 1 lambda2))) in lambda2
* [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (sin (- (/ 1 lambda2))) into (sin (- (/ 1 lambda2)))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in lambda2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda2
* [misc]taylor:  Taking taylor expansion of phi2 in lambda2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda2
* [misc]taylor:  Taking taylor expansion of phi1 in lambda2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))) in phi2
* [misc]taylor:  Rewrote expression to (+ (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2)))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))
* [misc]taylor:  Taking taylor expansion of (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2)))))) in phi2
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) in phi2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
* [misc]taylor:  Taking taylor expansion of phi1 in phi2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) in phi2
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi2
* [misc]taylor:  Taking taylor expansion of lambda2 in phi2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi2
* [misc]taylor:  Taking taylor expansion of lambda1 in phi2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2)))) in phi2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi2
* [misc]taylor:  Taking taylor expansion of lambda1 in phi2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (sin (- (/ 1 lambda2))) in phi2
* [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi2
* [misc]taylor:  Taking taylor expansion of lambda2 in phi2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
* [misc]taylor:  Taking taylor expansion of phi1 in phi2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))) in phi1
* [misc]taylor:  Rewrote expression to (+ (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2)))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))
* [misc]taylor:  Taking taylor expansion of (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2)))))) in phi1
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) in phi1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) in phi1
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi1
* [misc]taylor:  Taking taylor expansion of lambda2 in phi1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi1
* [misc]taylor:  Taking taylor expansion of lambda1 in phi1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2)))) in phi1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi1
* [misc]taylor:  Taking taylor expansion of lambda1 in phi1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (sin (- (/ 1 lambda2))) in phi1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi1
* [misc]taylor:  Taking taylor expansion of lambda2 in phi1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))) in phi1
* [misc]taylor:  Rewrote expression to (+ (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2)))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))
* [misc]taylor:  Taking taylor expansion of (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2)))))) in phi1
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) in phi1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) in phi1
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi1
* [misc]taylor:  Taking taylor expansion of lambda2 in phi1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi1
* [misc]taylor:  Taking taylor expansion of lambda1 in phi1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2)))) in phi1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi1
* [misc]taylor:  Taking taylor expansion of lambda1 in phi1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (sin (- (/ 1 lambda2))) in phi1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi1
* [misc]taylor:  Taking taylor expansion of lambda2 in phi1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) into (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) into (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) into (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) into (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) into (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))
* [misc]backup-simplify:  Simplify (* (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) into (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) into (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))
* [misc]taylor:  Taking taylor expansion of (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))) in phi2
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) in phi2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi2
* [misc]taylor:  Taking taylor expansion of lambda2 in phi2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))) in phi2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))) in phi2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
* [misc]taylor:  Taking taylor expansion of phi1 in phi2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi2
* [misc]taylor:  Taking taylor expansion of lambda1 in phi2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))) in phi2
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
* [misc]taylor:  Taking taylor expansion of phi1 in phi2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))) in phi2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi2
* [misc]taylor:  Taking taylor expansion of lambda1 in phi2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) in phi2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi2
* [misc]taylor:  Taking taylor expansion of lambda2 in phi2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in phi2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
* [misc]taylor:  Taking taylor expansion of phi1 in phi2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))) into (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))) into (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) into (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) into (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) into (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) into (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))) into (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1)))))
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1)))))) into (+ (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (+ (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))))
* [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1)))) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda2
* [misc]taylor:  Taking taylor expansion of phi2 in lambda2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))) in lambda2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda2
* [misc]taylor:  Taking taylor expansion of phi1 in lambda2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in lambda2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda2
* [misc]taylor:  Taking taylor expansion of phi1 in lambda2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda2
* [misc]taylor:  Taking taylor expansion of phi2 in lambda2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda2
* [misc]taylor:  Taking taylor expansion of phi2 in lambda2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda2
* [misc]taylor:  Taking taylor expansion of phi1 in lambda2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))) into (* (sin (/ 1 lambda2)) (cos (/ 1 phi1)))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1)))) into (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))) into (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) into (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))) into (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))) into (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) into (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))) into (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (+ (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))
* [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (+ (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (+ (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) into (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))) into (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))) into (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) into (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) into (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) into (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))) into (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1)))))
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1)))))) into (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))))
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))))) into (+ (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))))
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))))) into (+ (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 (/ 1 lambda1))) (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi1))) (sin (/ 1 (/ 1 phi2)))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 phi1))) (cos (/ 1 (/ 1 lambda1)))))))) into (+ (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))) (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))))
* [misc]approximate:  Taking taylor expansion of (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2)))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1))))) in (phi1 phi2 lambda2 lambda1) around 0
* [misc]taylor:  Taking taylor expansion of (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2)))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1))))) in lambda1
* [misc]taylor:  Rewrote expression to (+ (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2))))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))
* [misc]taylor:  Taking taylor expansion of (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2))))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- phi1))) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (- phi1) in lambda1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- phi2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (- phi2) in lambda1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2)))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- lambda2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- lambda1))) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (- lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- lambda1))) into (cos (/ -1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- lambda1))) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (- lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- lambda1))) into (sin (/ -1 lambda1))
* [misc]taylor:  Taking taylor expansion of (sin (- (/ 1 (- lambda2)))) in lambda1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- lambda2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- phi2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (- phi2) in lambda1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- phi1))) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (- phi1) in lambda1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2)))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1))))) in lambda2
* [misc]taylor:  Rewrote expression to (+ (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2))))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))
* [misc]taylor:  Taking taylor expansion of (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2))))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- phi1))) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (- phi1) in lambda2
* [misc]taylor:  Taking taylor expansion of phi1 in lambda2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- phi2))) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (- phi2) in lambda2
* [misc]taylor:  Taking taylor expansion of phi2 in lambda2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2)))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- lambda2))) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- lambda2))) into (cos (/ -1 lambda2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- lambda1))) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (- lambda1) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- lambda1))) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (- lambda1) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (sin (- (/ 1 (- lambda2)))) in lambda2
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- lambda2))) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin (- (/ 1 (- lambda2)))) into (sin (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))) in lambda2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- phi2))) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (- phi2) in lambda2
* [misc]taylor:  Taking taylor expansion of phi2 in lambda2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- phi1))) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (- phi1) in lambda2
* [misc]taylor:  Taking taylor expansion of phi1 in lambda2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2)))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1))))) in phi2
* [misc]taylor:  Rewrote expression to (+ (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2))))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))
* [misc]taylor:  Taking taylor expansion of (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2))))))) in phi2
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) in phi2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- phi1))) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi1)) in phi2
* [misc]taylor:  Taking taylor expansion of (- phi1) in phi2
* [misc]taylor:  Taking taylor expansion of phi1 in phi2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- phi2))) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi2)) in phi2
* [misc]taylor:  Taking taylor expansion of (- phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- phi2))) into (cos (/ -1 phi2))
* [misc]taylor:  Taking taylor expansion of (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2)))))) in phi2
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) in phi2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- lambda2))) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda2)) in phi2
* [misc]taylor:  Taking taylor expansion of (- lambda2) in phi2
* [misc]taylor:  Taking taylor expansion of lambda2 in phi2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- lambda1))) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda1)) in phi2
* [misc]taylor:  Taking taylor expansion of (- lambda1) in phi2
* [misc]taylor:  Taking taylor expansion of lambda1 in phi2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2))))) in phi2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- lambda1))) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda1)) in phi2
* [misc]taylor:  Taking taylor expansion of (- lambda1) in phi2
* [misc]taylor:  Taking taylor expansion of lambda1 in phi2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (sin (- (/ 1 (- lambda2)))) in phi2
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- lambda2))) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda2)) in phi2
* [misc]taylor:  Taking taylor expansion of (- lambda2) in phi2
* [misc]taylor:  Taking taylor expansion of lambda2 in phi2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))) in phi2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- phi2))) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi2)) in phi2
* [misc]taylor:  Taking taylor expansion of (- phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- phi2))) into (sin (/ -1 phi2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- phi1))) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi1)) in phi2
* [misc]taylor:  Taking taylor expansion of (- phi1) in phi2
* [misc]taylor:  Taking taylor expansion of phi1 in phi2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2)))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1))))) in phi1
* [misc]taylor:  Rewrote expression to (+ (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2))))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))
* [misc]taylor:  Taking taylor expansion of (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2))))))) in phi1
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) in phi1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- phi1))) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi1)) in phi1
* [misc]taylor:  Taking taylor expansion of (- phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- phi1))) into (cos (/ -1 phi1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- phi2))) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi2)) in phi1
* [misc]taylor:  Taking taylor expansion of (- phi2) in phi1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2)))))) in phi1
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) in phi1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- lambda2))) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda2)) in phi1
* [misc]taylor:  Taking taylor expansion of (- lambda2) in phi1
* [misc]taylor:  Taking taylor expansion of lambda2 in phi1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- lambda1))) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda1)) in phi1
* [misc]taylor:  Taking taylor expansion of (- lambda1) in phi1
* [misc]taylor:  Taking taylor expansion of lambda1 in phi1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2))))) in phi1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- lambda1))) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda1)) in phi1
* [misc]taylor:  Taking taylor expansion of (- lambda1) in phi1
* [misc]taylor:  Taking taylor expansion of lambda1 in phi1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (sin (- (/ 1 (- lambda2)))) in phi1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- lambda2))) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda2)) in phi1
* [misc]taylor:  Taking taylor expansion of (- lambda2) in phi1
* [misc]taylor:  Taking taylor expansion of lambda2 in phi1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))) in phi1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- phi2))) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi2)) in phi1
* [misc]taylor:  Taking taylor expansion of (- phi2) in phi1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- phi1))) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi1)) in phi1
* [misc]taylor:  Taking taylor expansion of (- phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- phi1))) into (sin (/ -1 phi1))
* [misc]taylor:  Taking taylor expansion of (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2)))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1))))) in phi1
* [misc]taylor:  Rewrote expression to (+ (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2))))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))
* [misc]taylor:  Taking taylor expansion of (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2))))))) in phi1
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) in phi1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- phi1))) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi1)) in phi1
* [misc]taylor:  Taking taylor expansion of (- phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- phi1))) into (cos (/ -1 phi1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- phi2))) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi2)) in phi1
* [misc]taylor:  Taking taylor expansion of (- phi2) in phi1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2)))))) in phi1
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) in phi1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- lambda2))) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda2)) in phi1
* [misc]taylor:  Taking taylor expansion of (- lambda2) in phi1
* [misc]taylor:  Taking taylor expansion of lambda2 in phi1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- lambda1))) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda1)) in phi1
* [misc]taylor:  Taking taylor expansion of (- lambda1) in phi1
* [misc]taylor:  Taking taylor expansion of lambda1 in phi1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2))))) in phi1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- lambda1))) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda1)) in phi1
* [misc]taylor:  Taking taylor expansion of (- lambda1) in phi1
* [misc]taylor:  Taking taylor expansion of lambda1 in phi1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (sin (- (/ 1 (- lambda2)))) in phi1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- lambda2))) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda2)) in phi1
* [misc]taylor:  Taking taylor expansion of (- lambda2) in phi1
* [misc]taylor:  Taking taylor expansion of lambda2 in phi1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))) in phi1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- phi2))) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi2)) in phi1
* [misc]taylor:  Taking taylor expansion of (- phi2) in phi1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- phi1))) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi1)) in phi1
* [misc]taylor:  Taking taylor expansion of (- phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- phi1))) into (sin (/ -1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) (cos (/ 1 phi2))) into (* (cos (/ -1 phi1)) (cos (/ 1 phi2)))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) into (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) into (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) into (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) into (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))
* [misc]backup-simplify:  Simplify (* (* (cos (/ -1 phi1)) (cos (/ 1 phi2))) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) into (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ -1 phi1))) into (* (sin (/ -1 phi1)) (sin (/ 1 phi2)))
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) (* (sin (/ -1 phi1)) (sin (/ 1 phi2)))) into (+ (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))) (+ (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (+ (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))) (+ (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ 1 phi2))))) in phi2
* [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))) in phi2
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi2
* [misc]taylor:  Taking taylor expansion of -1 in phi2
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of phi1 in phi2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) in phi2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in phi2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi2
* [misc]taylor:  Taking taylor expansion of lambda2 in phi2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi2
* [misc]taylor:  Taking taylor expansion of lambda1 in phi2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (+ (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ 1 phi2)))) in phi2
* [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi2
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi2
* [misc]taylor:  Taking taylor expansion of -1 in phi2
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of phi1 in phi2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi2
* [misc]taylor:  Taking taylor expansion of lambda2 in phi2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi2
* [misc]taylor:  Taking taylor expansion of lambda1 in phi2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ 1 phi2))) in phi2
* [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi2
* [misc]taylor:  Taking taylor expansion of -1 in phi2
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of phi1 in phi2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) into (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi2))))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi2))))) into (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))))
* [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) into (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) into (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 lambda1))))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 lambda1))))) into (* (cos (/ -1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 lambda1)))))
* [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) (sin (/ 1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ 1 phi2)))
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ 1 phi2)))) into (+ (* (cos (/ -1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ 1 phi2))))
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))) (+ (* (cos (/ -1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ 1 phi2))))) into (+ (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))) (+ (* (cos (/ -1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (+ (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))) (+ (* (cos (/ -1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ 1 phi2))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in lambda2
* [misc]taylor:  Taking taylor expansion of -1 in lambda2
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda2
* [misc]taylor:  Taking taylor expansion of phi2 in lambda2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (+ (* (cos (/ -1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ 1 phi2)))) in lambda2
* [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 lambda1))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in lambda2
* [misc]taylor:  Taking taylor expansion of -1 in lambda2
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 lambda1)))) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 lambda1))) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda2
* [misc]taylor:  Taking taylor expansion of phi2 in lambda2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ 1 phi2))) in lambda2
* [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in lambda2
* [misc]taylor:  Taking taylor expansion of -1 in lambda2
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda2
* [misc]taylor:  Taking taylor expansion of phi2 in lambda2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) into (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi2))))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi2))))) into (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))))
* [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (cos (/ 1 lambda1))) into (* (cos (/ 1 phi2)) (cos (/ 1 lambda1)))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 lambda1)))) into (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) into (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))
* [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) (sin (/ 1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ 1 phi2)))
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ 1 phi2)))) into (+ (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ 1 phi2))))
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))) (+ (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ 1 phi2))))) into (+ (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))) (+ (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (+ (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))) (+ (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ 1 phi2))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in lambda1
* [misc]taylor:  Taking taylor expansion of -1 in lambda1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (+ (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ 1 phi2)))) in lambda1
* [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in lambda1
* [misc]taylor:  Taking taylor expansion of -1 in lambda1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ 1 phi2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in lambda1
* [misc]taylor:  Taking taylor expansion of -1 in lambda1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) into (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi2))))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi2))))) into (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))))
* [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) into (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) into (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 lambda1))))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 lambda1))))) into (* (cos (/ -1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 lambda1)))))
* [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) (sin (/ 1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ 1 phi2)))
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ 1 phi2)))) into (+ (* (cos (/ -1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ 1 phi2))))
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))) (+ (* (cos (/ -1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ 1 phi2))))) into (+ (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))) (+ (* (cos (/ -1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ 1 phi2)))))
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))) (+ (* (cos (/ -1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ 1 phi2))))) into (+ (* (cos (/ -1 phi1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))) (+ (* (cos (/ -1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 lambda1))))) (* (sin (/ -1 phi1)) (sin (/ 1 phi2)))))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 phi1) (* (/ -1 phi1) (/ 0 phi1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 phi1) (* (/ -1 phi1) (/ 0 phi1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 phi1) (* (/ -1 phi1) (/ 0 phi1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 phi1) (* (/ -1 phi1) (/ 0 phi1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 phi1) (* (/ -1 phi1) (/ 0 phi1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 phi1) (* (/ -1 phi1) (/ 0 phi1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 phi1) (* (/ -1 phi1) (/ 0 phi1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 phi1) (* (/ -1 phi1) (/ 0 phi1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 phi1) (* (/ -1 phi1) (/ 0 phi1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ 1 (/ 1 (- phi2)))) (* (sin (/ 1 (/ 1 (- lambda2)))) (sin (/ 1 (/ 1 (- lambda1))))))) (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ 1 (/ 1 (- lambda2)))) (* (cos (/ 1 (/ 1 (- phi2)))) (cos (/ 1 (/ 1 (- lambda1))))))) (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ 1 (/ 1 (- phi2))))))) into (+ (* (sin phi1) (sin (* -1 phi2))) (+ (* (cos phi1) (* (cos (* -1 phi2)) (* (sin (* -1 lambda1)) (sin (* -1 lambda2))))) (* (cos phi1) (* (cos (* -1 lambda1)) (* (cos (* -1 lambda2)) (cos (* -1 phi2)))))))
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) R) in (phi1 phi2 lambda2 lambda1 R) around 0
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) R) in R
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) in R
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) into (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of R in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) R) in lambda1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) into (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of R in lambda1
* [misc]backup-simplify:  Simplify R into R
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) R) in lambda2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) into (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of R in lambda2
* [misc]backup-simplify:  Simplify R into R
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) R) in phi2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) into (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of R in phi2
* [misc]backup-simplify:  Simplify R into R
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) R) in phi1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) into (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of R in phi1
* [misc]backup-simplify:  Simplify R into R
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) R) in phi1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) into (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of R in phi1
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2)))) R) into (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2)))) R)
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2)))) R) in phi2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2)))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of R in phi2
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2)))) R) into (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2)))) R)
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2)))) R) in lambda2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2)))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of R in lambda2
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2)))) R) into (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2)))) R)
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2)))) R) in lambda1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2)))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of R in lambda1
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2)))) R) into (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2)))) R)
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2)))) R) in R
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2)))) in R
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of R in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2))))
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2))))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2)))) R) into (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2)))) R)
* [misc]approximate:  Taking taylor expansion of (* (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) (/ 1 R)) in (phi1 phi2 lambda2 lambda1 R) around 0
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) (/ 1 R)) in R
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in R
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 R) in R
* [misc]taylor:  Taking taylor expansion of R in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) (/ 1 R)) in lambda1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 R) in lambda1
* [misc]taylor:  Taking taylor expansion of R in lambda1
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ 1 R) into (/ 1 R)
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) (/ 1 R)) in lambda2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 R) in lambda2
* [misc]taylor:  Taking taylor expansion of R in lambda2
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ 1 R) into (/ 1 R)
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) (/ 1 R)) in phi2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 R) in phi2
* [misc]taylor:  Taking taylor expansion of R in phi2
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ 1 R) into (/ 1 R)
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) (/ 1 R)) in phi1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 R) in phi1
* [misc]taylor:  Taking taylor expansion of R in phi1
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ 1 R) into (/ 1 R)
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) (/ 1 R)) in phi1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 R) in phi1
* [misc]taylor:  Taking taylor expansion of R in phi1
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ 1 R) into (/ 1 R)
* [misc]backup-simplify:  Simplify (* (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) (/ 1 R)) into (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R)
* [misc]taylor:  Taking taylor expansion of (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R) in phi2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of R in phi2
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R) into (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R)
* [misc]taylor:  Taking taylor expansion of (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R) in lambda2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of R in lambda2
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R) into (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R)
* [misc]taylor:  Taking taylor expansion of (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R) in lambda1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of R in lambda1
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R) into (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R)
* [misc]taylor:  Taking taylor expansion of (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R) in R
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in R
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of R in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]backup-simplify:  Simplify (* (/ 1 R) (/ 0 R)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 R) (* (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R) (/ 0 R))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 R) (* (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R) (/ 0 R))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 R) (* (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R) (/ 0 R))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 R) (/ 0 R)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 R) (* (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R) (/ 0 R))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 R) (* (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R) (/ 0 R))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 R) (* (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (- (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R) (/ 0 R))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (acos (fma (* (cos (/ 1 (/ 1 phi2))) (cos (/ 1 (/ 1 phi1)))) (- (* (cos (/ 1 (/ 1 lambda2))) (cos (/ 1 (/ 1 lambda1)))) (* (sin (/ 1 (/ 1 lambda1))) (sin (- (/ 1 (/ 1 lambda2)))))) (* (sin (/ 1 (/ 1 phi1))) (sin (/ 1 (/ 1 phi2)))))) (/ 1 (/ 1 R))) into (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2)))) R)
* [misc]approximate:  Taking taylor expansion of (* (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2)))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) (/ 1 (- R))) in (phi1 phi2 lambda2 lambda1 R) around 0
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2)))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) (/ 1 (- R))) in R
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2)))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) in R
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2)))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- R)) in R
* [misc]taylor:  Taking taylor expansion of (- R) in R
* [misc]taylor:  Taking taylor expansion of R in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2)))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) (/ 1 (- R))) in lambda1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2)))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2)))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- R)) in lambda1
* [misc]taylor:  Taking taylor expansion of (- R) in lambda1
* [misc]taylor:  Taking taylor expansion of R in lambda1
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ 1 R) into (/ 1 R)
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2)))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) (/ 1 (- R))) in lambda2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2)))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2)))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- R)) in lambda2
* [misc]taylor:  Taking taylor expansion of (- R) in lambda2
* [misc]taylor:  Taking taylor expansion of R in lambda2
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ 1 R) into (/ 1 R)
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2)))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) (/ 1 (- R))) in phi2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2)))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2)))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- R)) in phi2
* [misc]taylor:  Taking taylor expansion of (- R) in phi2
* [misc]taylor:  Taking taylor expansion of R in phi2
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ 1 R) into (/ 1 R)
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2)))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) (/ 1 (- R))) in phi1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2)))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2)))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- R)) in phi1
* [misc]taylor:  Taking taylor expansion of (- R) in phi1
* [misc]taylor:  Taking taylor expansion of R in phi1
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ 1 R) into (/ 1 R)
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2)))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) (/ 1 (- R))) in phi1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2)))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (- (* (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1)))) (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2)))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- R)) in phi1
* [misc]taylor:  Taking taylor expansion of (- R) in phi1
* [misc]taylor:  Taking taylor expansion of R in phi1
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ 1 R) into (/ 1 R)
* [misc]backup-simplify:  Simplify (* (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (/ 1 R)) into (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)
* [misc]taylor:  Taking taylor expansion of (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in phi2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of R in phi2
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) into (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)
* [misc]taylor:  Taking taylor expansion of (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in lambda2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of R in lambda2
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) into (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)
* [misc]taylor:  Taking taylor expansion of (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in lambda1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of R in lambda1
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) into (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)
* [misc]taylor:  Taking taylor expansion of (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in R
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in R
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of R in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (* (/ 1 R) (/ 0 R)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 R) (* (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) (/ 0 R))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 R) (* (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) (/ 0 R))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 R) (* (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) (/ 0 R))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (* (/ 1 R) (/ 0 R)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 R) (* (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) (/ 0 R))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 R) (* (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) (/ 0 R))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 R) (* (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (- (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) (/ 0 R))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (acos (fma (* (cos (/ -1 (/ 1 (- phi1)))) (cos (/ -1 (/ 1 (- phi2))))) (- (* (cos (/ -1 (/ 1 (- lambda1)))) (cos (/ -1 (/ 1 (- lambda2))))) (* (sin (/ -1 (/ 1 (- lambda1)))) (sin (/ 1 (/ 1 (- lambda2)))))) (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))))) (/ 1 (/ 1 (- R)))) into (* -1 (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (* -1 lambda2)))) (* (sin phi1) (sin phi2)))) R))
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1 2 2)
* [misc]approximate:  Taking taylor expansion of (* (sin lambda1) (sin (- lambda2))) in (lambda1 lambda2) around 0
* [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin (- lambda2))) in lambda2
* [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]taylor:  Taking taylor expansion of (sin (- lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin (- lambda2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin (- lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin (- lambda2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin (- lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1/6 into -1/6
* [misc]backup-simplify:  Simplify (* -1/6 (sin lambda2)) into (* -1/6 (sin lambda2))
* [misc]taylor:  Taking taylor expansion of (* -1/6 (sin lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of -1/6 in lambda2
* [misc]backup-simplify:  Simplify -1/6 into -1/6
* [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* lambda2 lambda1) into (* lambda2 lambda1)
* [misc]approximate:  Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2)))) in (lambda1 lambda2) around 0
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2)))) in lambda2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (sin (- (/ 1 lambda2))) in lambda2
* [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (sin (- (/ 1 lambda2))) into (sin (- (/ 1 lambda2)))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2)))) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (sin (- (/ 1 lambda2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (- (/ 1 lambda2)))) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (sin (- (/ 1 lambda2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) into (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) in lambda2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) into (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) into (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (sin (/ 1 (/ 1 lambda1))) (sin (/ 1 (/ 1 lambda2)))) into (* (sin lambda1) (sin lambda2))
* [misc]approximate:  Taking taylor expansion of (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2))))) in (lambda1 lambda2) around 0
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- lambda1))) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (- lambda1) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (sin (- (/ 1 (- lambda2)))) in lambda2
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- lambda2))) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin (- (/ 1 (- lambda2)))) into (sin (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- lambda1))) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (- lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- lambda1))) into (sin (/ -1 lambda1))
* [misc]taylor:  Taking taylor expansion of (sin (- (/ 1 (- lambda2)))) in lambda1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- lambda2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 (- lambda1))) (sin (- (/ 1 (- lambda2))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- lambda1))) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (- lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- lambda1))) into (sin (/ -1 lambda1))
* [misc]taylor:  Taking taylor expansion of (sin (- (/ 1 (- lambda2)))) in lambda1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- lambda2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2))) in lambda2
* [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
* [misc]taylor:  Taking taylor expansion of -1 in lambda2
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
* [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ 1 lambda2)))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 lambda1) (* (/ -1 lambda1) (/ 0 lambda1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 lambda1) (* (/ -1 lambda1) (/ 0 lambda1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (sin (/ -1 (/ 1 (- lambda1)))) (sin (/ 1 (/ 1 (- lambda2))))) into (* (sin lambda1) (sin (* -1 lambda2)))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (expm1 (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))))) R))>
* [enter]simplify:  Simplifying (expm1 (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (139 enodes)
* * [misc]simplify:  iters left: 2 (328 enodes)
* [exit]simplify:  Simplified to (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))
* [exit]simplify:  Simplified to (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))
* * * * [misc]progress:  [ 2 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (expm1 (log1p (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))))) R))>
* [enter]simplify:  Simplifying (log1p (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (139 enodes)
* * [misc]simplify:  iters left: 2 (328 enodes)
* [exit]simplify:  Simplified to (log1p (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))
* [exit]simplify:  Simplified to (log1p (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))
* * * * [misc]progress:  [ 3 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1))))) R))>
* [enter]simplify:  Simplifying (/ PI 2)
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (/ PI 2)
* [exit]simplify:  Simplified to (/ PI 2)
* [enter]simplify:  Simplifying (asin (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (138 enodes)
* * [misc]simplify:  iters left: 2 (327 enodes)
* [exit]simplify:  Simplified to (asin (fma (* (cos phi2) (cos phi1)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [exit]simplify:  Simplified to (asin (fma (* (cos phi2) (cos phi1)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* * * * [misc]progress:  [ 4 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (pow (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) 1) R))>
* * * * [misc]progress:  [ 5 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))))) R))>
* [enter]simplify:  Simplifying (log (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (139 enodes)
* * [misc]simplify:  iters left: 2 (328 enodes)
* [exit]simplify:  Simplified to (log (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))
* [exit]simplify:  Simplified to (log (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))
* * * * [misc]progress:  [ 6 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))))) R))>
* [enter]simplify:  Simplifying (exp (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (139 enodes)
* * [misc]simplify:  iters left: 2 (328 enodes)
* [exit]simplify:  Simplified to (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))
* [exit]simplify:  Simplified to (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))
* * * * [misc]progress:  [ 7 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))))) (cbrt (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))))) R))>
* [enter]simplify:  Simplifying (* (cbrt (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1))))))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (143 enodes)
* * [misc]simplify:  iters left: 2 (330 enodes)
* [exit]simplify:  Simplified to (* (cbrt (acos (fma (* (cos phi2) (cos phi1)) (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (sin phi1) (sin phi2))))) (cbrt (acos (fma (* (cos phi2) (cos phi1)) (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (sin phi1) (sin phi2))))))
* [exit]simplify:  Simplified to (* (cbrt (acos (fma (* (cos phi2) (cos phi1)) (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (sin phi1) (sin phi2))))) (cbrt (acos (fma (* (cos phi2) (cos phi1)) (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (sin phi1) (sin phi2))))))
* [enter]simplify:  Simplifying (cbrt (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (139 enodes)
* * [misc]simplify:  iters left: 2 (328 enodes)
* [exit]simplify:  Simplified to (cbrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))
* [exit]simplify:  Simplified to (cbrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))
* * * * [misc]progress:  [ 8 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1))))) (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))))) R))>
* [enter]simplify:  Simplifying (* (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1))))) (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (60 enodes)
* * [misc]simplify:  iters left: 3 (146 enodes)
* * [misc]simplify:  iters left: 2 (333 enodes)
* [exit]simplify:  Simplified to (pow (acos (fma (* (cos phi2) (cos phi1)) (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (sin phi1) (sin phi2)))) 3)
* [exit]simplify:  Simplified to (pow (acos (fma (* (cos phi2) (cos phi1)) (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (sin phi1) (sin phi2)))) 3)
* * * * [misc]progress:  [ 9 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1))))) (sqrt (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))))) R))>
* [enter]simplify:  Simplifying (sqrt (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (139 enodes)
* * [misc]simplify:  iters left: 2 (328 enodes)
* [exit]simplify:  Simplified to (sqrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))
* [exit]simplify:  Simplified to (sqrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))
* [enter]simplify:  Simplifying (sqrt (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (139 enodes)
* * [misc]simplify:  iters left: 2 (328 enodes)
* [exit]simplify:  Simplified to (sqrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))
* [exit]simplify:  Simplified to (sqrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))
* * * * [misc]progress:  [ 10 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (* 1 (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1))))) R))>
* * * * [misc]progress:  [ 11 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (log1p (expm1 (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))))) R))>
* [enter]simplify:  Simplifying (expm1 (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (138 enodes)
* * [misc]simplify:  iters left: 2 (327 enodes)
* [exit]simplify:  Simplified to (expm1 (fma (* (cos phi2) (cos phi1)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [exit]simplify:  Simplified to (expm1 (fma (* (cos phi2) (cos phi1)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* * * * [misc]progress:  [ 12 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (expm1 (log1p (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))))) R))>
* [enter]simplify:  Simplifying (log1p (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (138 enodes)
* * [misc]simplify:  iters left: 2 (327 enodes)
* [exit]simplify:  Simplified to (log1p (fma (* (cos phi2) (cos phi1)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [exit]simplify:  Simplified to (log1p (fma (* (cos phi2) (cos phi1)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* * * * [misc]progress:  [ 13 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2))))) (* (sin phi2) (sin phi1)))) R))>
* [enter]simplify:  Simplifying (* (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (159 enodes)
* * [misc]simplify:  iters left: 2 (328 enodes)
* [exit]simplify:  Simplified to (* (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))))
* [exit]simplify:  Simplified to (* (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))))
* * * * [misc]progress:  [ 14 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (pow (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1))) 1)) R))>
* * * * [misc]progress:  [ 15 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (exp (log (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))))) R))>
* [enter]simplify:  Simplifying (log (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (138 enodes)
* * [misc]simplify:  iters left: 2 (327 enodes)
* [exit]simplify:  Simplified to (log (fma (* (cos phi2) (cos phi1)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [exit]simplify:  Simplified to (log (fma (* (cos phi2) (cos phi1)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* * * * [misc]progress:  [ 16 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (log (exp (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))))) R))>
* [enter]simplify:  Simplifying (exp (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (58 enodes)
* * [misc]simplify:  iters left: 3 (160 enodes)
* * [misc]simplify:  iters left: 2 (416 enodes)
* [exit]simplify:  Simplified to (exp (fma (* (cos phi2) (cos phi1)) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))
* [exit]simplify:  Simplified to (exp (fma (* (cos phi2) (cos phi1)) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))
* * * * [misc]progress:  [ 17 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (* (* (cbrt (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) (cbrt (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1))))) (cbrt (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))))) R))>
* [enter]simplify:  Simplifying (* (cbrt (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) (cbrt (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (139 enodes)
* * [misc]simplify:  iters left: 2 (328 enodes)
* [exit]simplify:  Simplified to (* (cbrt (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) (cbrt (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))
* [exit]simplify:  Simplified to (* (cbrt (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) (cbrt (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))
* [enter]simplify:  Simplifying (cbrt (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (138 enodes)
* * [misc]simplify:  iters left: 2 (327 enodes)
* [exit]simplify:  Simplified to (cbrt (fma (* (cos phi2) (cos phi1)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [exit]simplify:  Simplified to (cbrt (fma (* (cos phi2) (cos phi1)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* * * * [misc]progress:  [ 18 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (cbrt (* (* (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1))) (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))))) R))>
* [enter]simplify:  Simplifying (* (* (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1))) (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (71 enodes)
* * [misc]simplify:  iters left: 3 (278 enodes)
* [exit]simplify:  Simplified to (pow (fma (* (cos phi2) (cos phi1)) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (* (sin phi1) (sin phi2))) 3)
* [exit]simplify:  Simplified to (pow (fma (* (cos phi2) (cos phi1)) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (* (sin phi1) (sin phi2))) 3)
* * * * [misc]progress:  [ 19 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (* (sqrt (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) (sqrt (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))))) R))>
* [enter]simplify:  Simplifying (sqrt (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (138 enodes)
* * [misc]simplify:  iters left: 2 (327 enodes)
* [exit]simplify:  Simplified to (sqrt (fma (* (cos phi2) (cos phi1)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [exit]simplify:  Simplified to (sqrt (fma (* (cos phi2) (cos phi1)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [enter]simplify:  Simplifying (sqrt (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (138 enodes)
* * [misc]simplify:  iters left: 2 (327 enodes)
* [exit]simplify:  Simplified to (sqrt (fma (* (cos phi2) (cos phi1)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [exit]simplify:  Simplified to (sqrt (fma (* (cos phi2) (cos phi1)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* * * * [misc]progress:  [ 20 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (* 1 (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1))))) R))>
* * * * [misc]progress:  [ 21 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (log1p (expm1 (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) R))))>
* [enter]simplify:  Simplifying (expm1 (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) R))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (59 enodes)
* * [misc]simplify:  iters left: 3 (145 enodes)
* * [misc]simplify:  iters left: 2 (335 enodes)
* [exit]simplify:  Simplified to (expm1 (* (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R))
* [exit]simplify:  Simplified to (expm1 (* (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R))
* * * * [misc]progress:  [ 22 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (expm1 (log1p (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) R))))>
* [enter]simplify:  Simplifying (log1p (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) R))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (59 enodes)
* * [misc]simplify:  iters left: 3 (145 enodes)
* * [misc]simplify:  iters left: 2 (335 enodes)
* [exit]simplify:  Simplified to (log1p (* (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R))
* [exit]simplify:  Simplified to (log1p (* (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R))
* * * * [misc]progress:  [ 23 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (pow (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) R) 1))>
* * * * [misc]progress:  [ 24 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) R))))>
* [enter]simplify:  Simplifying (log (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) R))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (63 enodes)
* * [misc]simplify:  iters left: 3 (149 enodes)
* * [misc]simplify:  iters left: 2 (339 enodes)
* [exit]simplify:  Simplified to (log (* (acos (fma (* (cos phi2) (cos phi1)) (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (sin phi1) (sin phi2)))) R))
* [exit]simplify:  Simplified to (log (* (acos (fma (* (cos phi2) (cos phi1)) (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (sin phi1) (sin phi2)))) R))
* * * * [misc]progress:  [ 25 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (log (exp (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) R))))>
* [enter]simplify:  Simplifying (exp (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) R))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (37 enodes)
* * [misc]simplify:  iters left: 4 (61 enodes)
* * [misc]simplify:  iters left: 3 (147 enodes)
* * [misc]simplify:  iters left: 2 (337 enodes)
* [exit]simplify:  Simplified to (exp (* (acos (fma (* (cos phi2) (cos phi1)) (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (sin phi1) (sin phi2)))) R))
* [exit]simplify:  Simplified to (exp (* (acos (fma (* (cos phi2) (cos phi1)) (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (sin phi1) (sin phi2)))) R))
* * * * [misc]progress:  [ 26 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) R)) (cbrt (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) R))) (cbrt (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) R))))>
* [enter]simplify:  Simplifying (* (cbrt (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) R)) (cbrt (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) R)))
* * [misc]simplify:  iters left: 6 (24 enodes)
* * [misc]simplify:  iters left: 5 (36 enodes)
* * [misc]simplify:  iters left: 4 (60 enodes)
* * [misc]simplify:  iters left: 3 (146 enodes)
* * [misc]simplify:  iters left: 2 (332 enodes)
* [exit]simplify:  Simplified to (* (cbrt (* (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) R)) (cbrt (* (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) R)))
* [exit]simplify:  Simplified to (* (cbrt (* (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) R)) (cbrt (* (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) R)))
* [enter]simplify:  Simplifying (cbrt (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) R))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (59 enodes)
* * [misc]simplify:  iters left: 3 (145 enodes)
* * [misc]simplify:  iters left: 2 (335 enodes)
* [exit]simplify:  Simplified to (cbrt (* (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R))
* [exit]simplify:  Simplified to (cbrt (* (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R))
* * * * [misc]progress:  [ 27 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) R) (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) R)) (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) R))))>
* [enter]simplify:  Simplifying (* (* (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) R) (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) R)) (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) R))
* * [misc]simplify:  iters left: 6 (24 enodes)
* * [misc]simplify:  iters left: 5 (43 enodes)
* * [misc]simplify:  iters left: 4 (83 enodes)
* * [misc]simplify:  iters left: 3 (196 enodes)
* * [misc]simplify:  iters left: 2 (412 enodes)
* [exit]simplify:  Simplified to (pow (* (acos (fma (* (cos phi2) (cos phi1)) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (* (sin phi1) (sin phi2)))) R) 3)
* [exit]simplify:  Simplified to (pow (* (acos (fma (* (cos phi2) (cos phi1)) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (* (sin phi1) (sin phi2)))) R) 3)
* * * * [misc]progress:  [ 28 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) R)) (sqrt (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) R))))>
* [enter]simplify:  Simplifying (sqrt (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) R))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (59 enodes)
* * [misc]simplify:  iters left: 3 (145 enodes)
* * [misc]simplify:  iters left: 2 (335 enodes)
* [exit]simplify:  Simplified to (sqrt (* (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R))
* [exit]simplify:  Simplified to (sqrt (* (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R))
* [enter]simplify:  Simplifying (sqrt (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) R))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (59 enodes)
* * [misc]simplify:  iters left: 3 (145 enodes)
* * [misc]simplify:  iters left: 2 (335 enodes)
* [exit]simplify:  Simplified to (sqrt (* (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R))
* [exit]simplify:  Simplified to (sqrt (* (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R))
* * * * [misc]progress:  [ 29 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) R)))>
* * * * [misc]progress:  [ 30 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))))) (* (cbrt (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1))))) R)))>
* [enter]simplify:  Simplifying (* (cbrt (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1))))) R)
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (59 enodes)
* * [misc]simplify:  iters left: 3 (145 enodes)
* * [misc]simplify:  iters left: 2 (335 enodes)
* [exit]simplify:  Simplified to (* (cbrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) R)
* [exit]simplify:  Simplified to (* (cbrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) R)
* * * * [misc]progress:  [ 31 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1))))) (* (sqrt (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1))))) R)))>
* [enter]simplify:  Simplifying (* (sqrt (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1))))) R)
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (59 enodes)
* * [misc]simplify:  iters left: 3 (145 enodes)
* * [misc]simplify:  iters left: 2 (335 enodes)
* [exit]simplify:  Simplified to (* (sqrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) R)
* [exit]simplify:  Simplified to (* (sqrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) R)
* * * * [misc]progress:  [ 32 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) R)))>
* [enter]simplify:  Simplifying (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) R)
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (58 enodes)
* * [misc]simplify:  iters left: 3 (144 enodes)
* * [misc]simplify:  iters left: 2 (334 enodes)
* [exit]simplify:  Simplified to (* (acos (fma (* (cos phi2) (cos phi1)) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (* (sin phi1) (sin phi2)))) R)
* [exit]simplify:  Simplified to (* (acos (fma (* (cos phi2) (cos phi1)) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (* (sin phi1) (sin phi2)))) R)
* * * * [misc]progress:  [ 33 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1))))))>
* * * * [misc]progress:  [ 34 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (log1p (expm1 (* (sin lambda1) (sin (- lambda2)))))) (* (sin phi2) (sin phi1)))) R))>
* [enter]simplify:  Simplifying (expm1 (* (sin lambda1) (sin (- lambda2))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* [exit]simplify:  Simplified to (expm1 (- (* (sin lambda2) (sin lambda1))))
* [exit]simplify:  Simplified to (expm1 (- (* (sin lambda2) (sin lambda1))))
* * * * [misc]progress:  [ 35 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (expm1 (log1p (* (sin lambda1) (sin (- lambda2)))))) (* (sin phi2) (sin phi1)))) R))>
* [enter]simplify:  Simplifying (log1p (* (sin lambda1) (sin (- lambda2))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* [exit]simplify:  Simplified to (log1p (- (* (sin lambda2) (sin lambda1))))
* [exit]simplify:  Simplified to (log1p (- (* (sin lambda2) (sin lambda1))))
* * * * [misc]progress:  [ 36 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (/ (- (cos (- lambda1 (- lambda2))) (cos (+ lambda1 (- lambda2)))) 2)) (* (sin phi2) (sin phi1)))) R))>
* [enter]simplify:  Simplifying (- (cos (- lambda1 (- lambda2))) (cos (+ lambda1 (- lambda2))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* [exit]simplify:  Simplified to (- (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2)))
* [exit]simplify:  Simplified to (- (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2)))
* * * * [misc]progress:  [ 37 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (pow (* (sin lambda1) (sin (- lambda2))) 1)) (* (sin phi2) (sin phi1)))) R))>
* [enter]simplify:  Simplifying (* (sin lambda1) (sin (- lambda2)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* [exit]simplify:  Simplified to (* (sin lambda2) (- (sin lambda1)))
* [exit]simplify:  Simplified to (* (sin lambda2) (- (sin lambda1)))
* * * * [misc]progress:  [ 38 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (pow (* (sin lambda1) (sin (- lambda2))) 1)) (* (sin phi2) (sin phi1)))) R))>
* * * * [misc]progress:  [ 39 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (exp (+ (log (sin lambda1)) (log (sin (- lambda2)))))) (* (sin phi2) (sin phi1)))) R))>
* [enter]simplify:  Simplifying (+ (log (sin lambda1)) (log (sin (- lambda2))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (+ (log (- (sin lambda2))) (log (sin lambda1)))
* [exit]simplify:  Simplified to (+ (log (- (sin lambda2))) (log (sin lambda1)))
* * * * [misc]progress:  [ 40 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (exp (log (* (sin lambda1) (sin (- lambda2)))))) (* (sin phi2) (sin phi1)))) R))>
* [enter]simplify:  Simplifying (log (* (sin lambda1) (sin (- lambda2))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* [exit]simplify:  Simplified to (log (* (sin lambda2) (- (sin lambda1))))
* [exit]simplify:  Simplified to (log (* (sin lambda2) (- (sin lambda1))))
* * * * [misc]progress:  [ 41 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (log (exp (* (sin lambda1) (sin (- lambda2)))))) (* (sin phi2) (sin phi1)))) R))>
* [enter]simplify:  Simplifying (exp (* (sin lambda1) (sin (- lambda2))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (38 enodes)
* [exit]simplify:  Simplified to (pow (exp (sin lambda1)) (sin (- lambda2)))
* [exit]simplify:  Simplified to (pow (exp (sin lambda1)) (sin (- lambda2)))
* * * * [misc]progress:  [ 42 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (cbrt (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin (- lambda2)) (sin (- lambda2))) (sin (- lambda2)))))) (* (sin phi2) (sin phi1)))) R))>
* [enter]simplify:  Simplifying (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin (- lambda2)) (sin (- lambda2))) (sin (- lambda2))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (170 enodes)
* * [misc]simplify:  iters left: 2 (458 enodes)
* [exit]simplify:  Simplified to (* (* (- (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (* (sin lambda2) (sin lambda1))))
* [exit]simplify:  Simplified to (* (* (- (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (* (sin lambda2) (sin lambda1))))
* * * * [misc]progress:  [ 43 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (* (cbrt (* (sin lambda1) (sin (- lambda2)))) (cbrt (* (sin lambda1) (sin (- lambda2))))) (cbrt (* (sin lambda1) (sin (- lambda2)))))) (* (sin phi2) (sin phi1)))) R))>
* [enter]simplify:  Simplifying (* (cbrt (* (sin lambda1) (sin (- lambda2)))) (cbrt (* (sin lambda1) (sin (- lambda2)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* [exit]simplify:  Simplified to (* (cbrt (* (- (sin lambda1)) (sin lambda2))) (cbrt (* (- (sin lambda1)) (sin lambda2))))
* [exit]simplify:  Simplified to (* (cbrt (* (- (sin lambda1)) (sin lambda2))) (cbrt (* (- (sin lambda1)) (sin lambda2))))
* [enter]simplify:  Simplifying (cbrt (* (sin lambda1) (sin (- lambda2))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* [exit]simplify:  Simplified to (cbrt (- (* (sin lambda2) (sin lambda1))))
* [exit]simplify:  Simplified to (cbrt (- (* (sin lambda2) (sin lambda1))))
* * * * [misc]progress:  [ 44 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (cbrt (* (* (* (sin lambda1) (sin (- lambda2))) (* (sin lambda1) (sin (- lambda2)))) (* (sin lambda1) (sin (- lambda2)))))) (* (sin phi2) (sin phi1)))) R))>
* [enter]simplify:  Simplifying (* (* (* (sin lambda1) (sin (- lambda2))) (* (sin lambda1) (sin (- lambda2)))) (* (sin lambda1) (sin (- lambda2))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (163 enodes)
* * [misc]simplify:  iters left: 2 (422 enodes)
* [exit]simplify:  Simplified to (* (- (* (sin lambda2) (sin lambda2))) (* (* (sin lambda2) (sin lambda1)) (* (sin lambda1) (sin lambda1))))
* [exit]simplify:  Simplified to (* (- (* (sin lambda2) (sin lambda2))) (* (* (sin lambda2) (sin lambda1)) (* (sin lambda1) (sin lambda1))))
* * * * [misc]progress:  [ 45 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sqrt (* (sin lambda1) (sin (- lambda2)))) (sqrt (* (sin lambda1) (sin (- lambda2)))))) (* (sin phi2) (sin phi1)))) R))>
* [enter]simplify:  Simplifying (sqrt (* (sin lambda1) (sin (- lambda2))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* [exit]simplify:  Simplified to (sqrt (- (* (sin lambda2) (sin lambda1))))
* [exit]simplify:  Simplified to (sqrt (- (* (sin lambda2) (sin lambda1))))
* [enter]simplify:  Simplifying (sqrt (* (sin lambda1) (sin (- lambda2))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* [exit]simplify:  Simplified to (sqrt (- (* (sin lambda2) (sin lambda1))))
* [exit]simplify:  Simplified to (sqrt (- (* (sin lambda2) (sin lambda1))))
* * * * [misc]progress:  [ 46 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* 1 (* (sin lambda1) (sin (- lambda2))))) (* (sin phi2) (sin phi1)))) R))>
* * * * [misc]progress:  [ 47 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (- (* (sin lambda1) (sin lambda2)))) (* (sin phi2) (sin phi1)))) R))>
* [enter]simplify:  Simplifying (* (sin lambda1) (sin lambda2))
* * [misc]simplify:  iters left: 3 (5 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* [exit]simplify:  Simplified to (* (sin lambda2) (sin lambda1))
* [exit]simplify:  Simplified to (* (sin lambda2) (sin lambda1))
* * * * [misc]progress:  [ 48 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (* (sin lambda1) (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2))))) (cbrt (sin (- lambda2))))) (* (sin phi2) (sin phi1)))) R))>
* [enter]simplify:  Simplifying (* (sin lambda1) (* (cbrt (sin (- lambda2))) (cbrt (sin (- lambda2)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (* (* (cbrt (sin (- lambda2))) (sin lambda1)) (cbrt (sin (- lambda2))))
* [exit]simplify:  Simplified to (* (* (cbrt (sin (- lambda2))) (sin lambda1)) (cbrt (sin (- lambda2))))
* * * * [misc]progress:  [ 49 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (* (sin lambda1) (sqrt (sin (- lambda2)))) (sqrt (sin (- lambda2))))) (* (sin phi2) (sin phi1)))) R))>
* [enter]simplify:  Simplifying (* (sin lambda1) (sqrt (sin (- lambda2))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (* (sqrt (sin (- lambda2))) (sin lambda1))
* [exit]simplify:  Simplified to (* (sqrt (sin (- lambda2))) (sin lambda1))
* * * * [misc]progress:  [ 50 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (* (sin lambda1) 1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))) R))>
* [enter]simplify:  Simplifying (* (sin lambda1) 1)
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* * [misc]simplify:  iters left: 1 (9 enodes)
* [exit]simplify:  Simplified to (sin lambda1)
* [exit]simplify:  Simplified to (sin lambda1)
* * * * [misc]progress:  [ 51 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (* (cbrt (sin lambda1)) (cbrt (sin lambda1))) (* (cbrt (sin lambda1)) (sin (- lambda2))))) (* (sin phi2) (sin phi1)))) R))>
* [enter]simplify:  Simplifying (* (cbrt (sin lambda1)) (sin (- lambda2)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* [exit]simplify:  Simplified to (* (sin (- lambda2)) (cbrt (sin lambda1)))
* [exit]simplify:  Simplified to (* (sin (- lambda2)) (cbrt (sin lambda1)))
* * * * [misc]progress:  [ 52 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sqrt (sin lambda1)) (* (sqrt (sin lambda1)) (sin (- lambda2))))) (* (sin phi2) (sin phi1)))) R))>
* [enter]simplify:  Simplifying (* (sqrt (sin lambda1)) (sin (- lambda2)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* [exit]simplify:  Simplified to (* (sin (- lambda2)) (sqrt (sin lambda1)))
* [exit]simplify:  Simplified to (* (sin (- lambda2)) (sqrt (sin lambda1)))
* * * * [misc]progress:  [ 53 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* 1 (* (sin lambda1) (sin (- lambda2))))) (* (sin phi2) (sin phi1)))) R))>
* [enter]simplify:  Simplifying (* (sin lambda1) (sin (- lambda2)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* [exit]simplify:  Simplified to (* (sin lambda2) (- (sin lambda1)))
* [exit]simplify:  Simplified to (* (sin lambda2) (- (sin lambda1)))
* * * * [misc]progress:  [ 54 / 66 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin (- lambda2)) (sin lambda1))) (* (sin phi2) (sin phi1)))) R))>
* * * * [misc]progress:  [ 55 / 66 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2)))) R))>
* [enter]simplify:  Simplifying (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2)))) R)
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (58 enodes)
* * [misc]simplify:  iters left: 3 (144 enodes)
* * [misc]simplify:  iters left: 2 (334 enodes)
* [exit]simplify:  Simplified to (* (acos (fma (* (cos phi2) (cos phi1)) (fma (sin lambda1) (sin lambda2) (* (cos lambda2) (cos lambda1))) (* (sin phi2) (sin phi1)))) R)
* * * * [misc]progress:  [ 56 / 66 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2)))) R))>
* [enter]simplify:  Simplifying (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2)))) R)
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (58 enodes)
* * [misc]simplify:  iters left: 3 (144 enodes)
* * [misc]simplify:  iters left: 2 (334 enodes)
* [exit]simplify:  Simplified to (* (acos (fma (* (cos phi2) (cos phi1)) (fma (sin lambda1) (sin lambda2) (* (cos lambda2) (cos lambda1))) (* (sin phi2) (sin phi1)))) R)
* * * * [misc]progress:  [ 57 / 66 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (* -1 lambda2)))) (* (sin phi1) (sin phi2)))) R))>
* [enter]simplify:  Simplifying (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (* -1 lambda2)))) (* (sin phi1) (sin phi2)))) R)
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (142 enodes)
* * [misc]simplify:  iters left: 2 (328 enodes)
* [exit]simplify:  Simplified to (* (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R)
* * * * [misc]progress:  [ 58 / 66 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* (acos (- (+ (* phi2 phi1) 1) (* 1/2 (pow phi1 2)))) R))>
* [enter]simplify:  Simplifying (* (acos (- (+ (* phi2 phi1) 1) (* 1/2 (pow phi1 2)))) R)
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (74 enodes)
* * [misc]simplify:  iters left: 2 (114 enodes)
* * [misc]simplify:  iters left: 1 (139 enodes)
* [exit]simplify:  Simplified to (* R (acos (fma (* phi1 phi1) (- 1/2) (fma phi1 phi2 1))))
* * * * [misc]progress:  [ 59 / 66 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))) (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))))) R))>
* [enter]simplify:  Simplifying (* (acos (+ (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))) (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))))) R)
* * [misc]simplify:  iters left: 6 (24 enodes)
* * [misc]simplify:  iters left: 5 (45 enodes)
* * [misc]simplify:  iters left: 4 (99 enodes)
* * [misc]simplify:  iters left: 3 (210 enodes)
* * [misc]simplify:  iters left: 2 (306 enodes)
* * [misc]simplify:  iters left: 1 (337 enodes)
* [exit]simplify:  Simplified to (* R (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))
* * * * [misc]progress:  [ 60 / 66 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin (* -1 phi2))) (+ (* (cos phi1) (* (cos (* -1 phi2)) (* (sin (* -1 lambda1)) (sin (* -1 lambda2))))) (* (cos phi1) (* (cos (* -1 lambda1)) (* (cos (* -1 lambda2)) (cos (* -1 phi2)))))))) R))>
* [enter]simplify:  Simplifying (* (acos (+ (* (sin phi1) (sin (* -1 phi2))) (+ (* (cos phi1) (* (cos (* -1 phi2)) (* (sin (* -1 lambda1)) (sin (* -1 lambda2))))) (* (cos phi1) (* (cos (* -1 lambda1)) (* (cos (* -1 lambda2)) (cos (* -1 phi2)))))))) R)
* * [misc]simplify:  iters left: 6 (28 enodes)
* * [misc]simplify:  iters left: 5 (58 enodes)
* * [misc]simplify:  iters left: 4 (129 enodes)
* * [misc]simplify:  iters left: 3 (298 enodes)
* [exit]simplify:  Simplified to (* (acos (fma (* (cos phi2) (cos phi1)) (fma (- (sin lambda1)) (- (sin lambda2)) (* (cos lambda1) (cos lambda2))) (* (- (sin phi2)) (sin phi1)))) R)
* * * * [misc]progress:  [ 61 / 66 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2)))) R))>
* [enter]simplify:  Simplifying (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2)))) R)
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (58 enodes)
* * [misc]simplify:  iters left: 3 (144 enodes)
* * [misc]simplify:  iters left: 2 (334 enodes)
* [exit]simplify:  Simplified to (* (acos (fma (* (cos phi2) (cos phi1)) (fma (sin lambda1) (sin lambda2) (* (cos lambda2) (cos lambda1))) (* (sin phi2) (sin phi1)))) R)
* * * * [misc]progress:  [ 62 / 66 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2)))) R))>
* [enter]simplify:  Simplifying (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi1) (sin phi2)))) R)
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (58 enodes)
* * [misc]simplify:  iters left: 3 (144 enodes)
* * [misc]simplify:  iters left: 2 (334 enodes)
* [exit]simplify:  Simplified to (* (acos (fma (* (cos phi2) (cos phi1)) (fma (sin lambda1) (sin lambda2) (* (cos lambda2) (cos lambda1))) (* (sin phi2) (sin phi1)))) R)
* * * * [misc]progress:  [ 63 / 66 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* -1 (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (* -1 lambda2)))) (* (sin phi1) (sin phi2)))) R)))>
* [enter]simplify:  Simplifying (* -1 (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (* -1 lambda2)))) (* (sin phi1) (sin phi2)))) R))
* * [misc]simplify:  iters left: 6 (24 enodes)
* * [misc]simplify:  iters left: 5 (40 enodes)
* * [misc]simplify:  iters left: 4 (73 enodes)
* * [misc]simplify:  iters left: 3 (159 enodes)
* * [misc]simplify:  iters left: 2 (344 enodes)
* [exit]simplify:  Simplified to (* (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) (- R))
* * * * [misc]progress:  [ 64 / 66 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* lambda2 lambda1)) (* (sin phi2) (sin phi1)))) R))>
* [enter]simplify:  Simplifying (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* lambda2 lambda1)) (* (sin phi2) (sin phi1)))) R)
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (126 enodes)
* * [misc]simplify:  iters left: 2 (308 enodes)
* * [misc]simplify:  iters left: 1 (495 enodes)
* [exit]simplify:  Simplified to (* (acos (fma (- (* (cos lambda1) (cos lambda2)) (* lambda1 lambda2)) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) R)
* * * * [misc]progress:  [ 65 / 66 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))) (* (sin phi2) (sin phi1)))) R))>
* [enter]simplify:  Simplifying (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))) (* (sin phi2) (sin phi1)))) R)
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (51 enodes)
* * [misc]simplify:  iters left: 3 (128 enodes)
* * [misc]simplify:  iters left: 2 (312 enodes)
* [exit]simplify:  Simplified to (* (acos (fma (- (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)) (* (sin phi2) (sin phi1)))) R)
* * * * [misc]progress:  [ 66 / 66 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (* -1 lambda2)))) (* (sin phi2) (sin phi1)))) R))>
* [enter]simplify:  Simplifying (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (* -1 lambda2)))) (* (sin phi2) (sin phi1)))) R)
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (142 enodes)
* * [misc]simplify:  iters left: 2 (328 enodes)
* [exit]simplify:  Simplified to (* (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi2) (sin phi1)))) R)
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 3 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) R))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 1 1)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1 1 1)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 1 1)
* [misc]approximate:  Taking taylor expansion of (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) in (phi2 phi1 lambda1 lambda2) around 0
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of 0 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]approximate:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in (phi2 phi1 lambda1 lambda2) around 0
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of 0 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (/ 1 phi2))) (cos (/ 1 (/ 1 phi1)))) (fma (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (sin (/ 1 (/ 1 lambda2))))) (* (sin (/ 1 (/ 1 phi1))) (sin (/ 1 (/ 1 phi2)))))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]approximate:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) in (phi2 phi1 lambda1 lambda2) around 0
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of 0 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 (/ 1 (- phi1)))) (cos (/ -1 (/ 1 (- phi2))))) (fma (cos (/ -1 (/ 1 (- lambda1)))) (cos (/ -1 (/ 1 (- lambda2)))) (* (sin (/ -1 (/ 1 (- lambda2)))) (sin (/ -1 (/ 1 (- lambda1)))))) (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1)
* [misc]approximate:  Taking taylor expansion of (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) in (phi2 phi1 lambda1 lambda2) around 0
* [misc]taylor:  Taking taylor expansion of (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) in lambda2
* [misc]taylor:  Rewrote expression to (- (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) 1)
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))
* [misc]taylor:  Taking taylor expansion of 1 in lambda2
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) in lambda1
* [misc]taylor:  Rewrote expression to (- (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) 1)
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))
* [misc]taylor:  Taking taylor expansion of 1 in lambda1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) in phi1
* [misc]taylor:  Rewrote expression to (- (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) 1)
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) in phi1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))
* [misc]taylor:  Taking taylor expansion of 1 in phi1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) in phi2
* [misc]taylor:  Rewrote expression to (- (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) 1)
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) in phi2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))
* [misc]taylor:  Taking taylor expansion of 1 in phi2
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) in phi2
* [misc]taylor:  Rewrote expression to (- (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) 1)
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) in phi2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))
* [misc]taylor:  Taking taylor expansion of 1 in phi2
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ -1 (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))) into (- (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) 1)
* [misc]taylor:  Taking taylor expansion of (- (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) 1) in phi1
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) in phi1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))
* [misc]taylor:  Taking taylor expansion of 1 in phi1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ -1 (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))) into (- (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) 1)
* [misc]taylor:  Taking taylor expansion of (- (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) 1) in lambda1
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))
* [misc]taylor:  Taking taylor expansion of 1 in lambda1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ -1 (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))) into (- (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) 1)
* [misc]taylor:  Taking taylor expansion of (- (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) 1) in lambda2
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))
* [misc]taylor:  Taking taylor expansion of 1 in lambda2
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ -1 (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))) into (- (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) 1)
* [misc]backup-simplify:  Simplify (- (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) 1) into (- (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) 1)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) 1) into (- (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) 1)
* [misc]approximate:  Taking taylor expansion of (expm1 (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) in (phi2 phi1 lambda1 lambda2) around 0
* [misc]taylor:  Taking taylor expansion of (expm1 (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) in lambda2
* [misc]taylor:  Rewrote expression to (- (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) 1)
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) into (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))
* [misc]taylor:  Taking taylor expansion of 1 in lambda2
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (expm1 (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) in lambda1
* [misc]taylor:  Rewrote expression to (- (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) 1)
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) into (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))
* [misc]taylor:  Taking taylor expansion of 1 in lambda1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (expm1 (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) in phi1
* [misc]taylor:  Rewrote expression to (- (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) 1)
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) in phi1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) into (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))
* [misc]taylor:  Taking taylor expansion of 1 in phi1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (expm1 (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) in phi2
* [misc]taylor:  Rewrote expression to (- (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) 1)
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) in phi2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) into (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))
* [misc]taylor:  Taking taylor expansion of 1 in phi2
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (expm1 (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) in phi2
* [misc]taylor:  Rewrote expression to (- (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) 1)
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) in phi2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) into (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))
* [misc]taylor:  Taking taylor expansion of 1 in phi2
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ -1 (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) into (- (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) 1)
* [misc]taylor:  Taking taylor expansion of (- (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) 1) in phi1
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) in phi1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) into (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))
* [misc]taylor:  Taking taylor expansion of 1 in phi1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ -1 (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) into (- (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) 1)
* [misc]taylor:  Taking taylor expansion of (- (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) 1) in lambda1
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) into (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))
* [misc]taylor:  Taking taylor expansion of 1 in lambda1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ -1 (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) into (- (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) 1)
* [misc]taylor:  Taking taylor expansion of (- (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) 1) in lambda2
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) into (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))
* [misc]taylor:  Taking taylor expansion of 1 in lambda2
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ -1 (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) into (- (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) 1)
* [misc]backup-simplify:  Simplify (- (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) 1) into (- (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) 1)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (exp (acos (fma (* (cos (/ 1 (/ 1 phi2))) (cos (/ 1 (/ 1 phi1)))) (fma (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (sin (/ 1 (/ 1 lambda2))))) (* (sin (/ 1 (/ 1 phi1))) (sin (/ 1 (/ 1 phi2))))))) 1) into (- (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) 1)
* [misc]approximate:  Taking taylor expansion of (expm1 (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))))) in (phi2 phi1 lambda1 lambda2) around 0
* [misc]taylor:  Taking taylor expansion of (expm1 (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))))) in lambda2
* [misc]taylor:  Rewrote expression to (- (exp (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))))) 1)
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
* [misc]taylor:  Taking taylor expansion of 1 in lambda2
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (expm1 (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))))) in lambda1
* [misc]taylor:  Rewrote expression to (- (exp (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))))) 1)
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
* [misc]taylor:  Taking taylor expansion of 1 in lambda1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (expm1 (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))))) in phi1
* [misc]taylor:  Rewrote expression to (- (exp (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))))) 1)
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))))) in phi1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
* [misc]taylor:  Taking taylor expansion of 1 in phi1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (expm1 (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))))) in phi2
* [misc]taylor:  Rewrote expression to (- (exp (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))))) 1)
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))))) in phi2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
* [misc]taylor:  Taking taylor expansion of 1 in phi2
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (expm1 (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))))) in phi2
* [misc]taylor:  Rewrote expression to (- (exp (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))))) 1)
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))))) in phi2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
* [misc]taylor:  Taking taylor expansion of 1 in phi2
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ -1 (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) into (- (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 1)
* [misc]taylor:  Taking taylor expansion of (- (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 1) in phi1
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
* [misc]taylor:  Taking taylor expansion of 1 in phi1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ -1 (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) into (- (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 1)
* [misc]taylor:  Taking taylor expansion of (- (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 1) in lambda1
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
* [misc]taylor:  Taking taylor expansion of 1 in lambda1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ -1 (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) into (- (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 1)
* [misc]taylor:  Taking taylor expansion of (- (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 1) in lambda2
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
* [misc]taylor:  Taking taylor expansion of 1 in lambda2
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ -1 (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) into (- (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 1)
* [misc]backup-simplify:  Simplify (- (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 1) into (- (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 1)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (exp (acos (fma (* (cos (/ -1 (/ 1 (- phi1)))) (cos (/ -1 (/ 1 (- phi2))))) (fma (cos (/ -1 (/ 1 (- lambda1)))) (cos (/ -1 (/ 1 (- lambda2)))) (* (sin (/ -1 (/ 1 (- lambda2)))) (sin (/ -1 (/ 1 (- lambda1)))))) (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2)))))))) 1) into (- (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) 1)
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1 1 1)
* [misc]approximate:  Taking taylor expansion of (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))) in (phi2 phi1 lambda1 lambda2) around 0
* [misc]taylor:  Taking taylor expansion of (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))) in lambda2
* [misc]taylor:  Rewrote expression to (+ (* (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))
* [misc]taylor:  Taking taylor expansion of (* (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1)))) in lambda2
* [misc]taylor:  Taking taylor expansion of (* (cos phi2) (cos phi1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos phi2) in lambda2
* [misc]taylor:  Taking taylor expansion of phi2 in lambda2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
* [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
* [misc]taylor:  Taking taylor expansion of (cos phi1) in lambda2
* [misc]taylor:  Taking taylor expansion of phi1 in lambda2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
* [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
* [misc]taylor:  Taking taylor expansion of (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) in lambda2
* [misc]taylor:  Rewrote expression to (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))
* [misc]taylor:  Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos lambda1) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]taylor:  Taking taylor expansion of (cos lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sin lambda2) (sin lambda1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]taylor:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (sin phi1) in lambda2
* [misc]taylor:  Taking taylor expansion of phi1 in lambda2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
* [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
* [misc]taylor:  Taking taylor expansion of (sin phi2) in lambda2
* [misc]taylor:  Taking taylor expansion of phi2 in lambda2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
* [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
* [misc]taylor:  Taking taylor expansion of (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))) in lambda1
* [misc]taylor:  Rewrote expression to (+ (* (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))
* [misc]taylor:  Taking taylor expansion of (* (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1)))) in lambda1
* [misc]taylor:  Taking taylor expansion of (* (cos phi2) (cos phi1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos phi2) in lambda1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
* [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
* [misc]taylor:  Taking taylor expansion of (cos phi1) in lambda1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
* [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
* [misc]taylor:  Taking taylor expansion of (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) in lambda1
* [misc]taylor:  Rewrote expression to (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))
* [misc]taylor:  Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]taylor:  Taking taylor expansion of (* (sin lambda2) (sin lambda1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin phi1) in lambda1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
* [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
* [misc]taylor:  Taking taylor expansion of (sin phi2) in lambda1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
* [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
* [misc]taylor:  Taking taylor expansion of (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))) in phi1
* [misc]taylor:  Rewrote expression to (+ (* (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))
* [misc]taylor:  Taking taylor expansion of (* (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1)))) in phi1
* [misc]taylor:  Taking taylor expansion of (* (cos phi2) (cos phi1)) in phi1
* [misc]taylor:  Taking taylor expansion of (cos phi2) in phi1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
* [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
* [misc]taylor:  Taking taylor expansion of (cos phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) in phi1
* [misc]taylor:  Rewrote expression to (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))
* [misc]taylor:  Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi1
* [misc]taylor:  Taking taylor expansion of (cos lambda1) in phi1
* [misc]taylor:  Taking taylor expansion of lambda1 in phi1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]taylor:  Taking taylor expansion of (cos lambda2) in phi1
* [misc]taylor:  Taking taylor expansion of lambda2 in phi1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]taylor:  Taking taylor expansion of (* (sin lambda2) (sin lambda1)) in phi1
* [misc]taylor:  Taking taylor expansion of (sin lambda2) in phi1
* [misc]taylor:  Taking taylor expansion of lambda2 in phi1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]taylor:  Taking taylor expansion of (sin lambda1) in phi1
* [misc]taylor:  Taking taylor expansion of lambda1 in phi1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]taylor:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1
* [misc]taylor:  Taking taylor expansion of (sin phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin phi2) in phi1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
* [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
* [misc]taylor:  Taking taylor expansion of (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))) in phi2
* [misc]taylor:  Rewrote expression to (+ (* (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))
* [misc]taylor:  Taking taylor expansion of (* (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1)))) in phi2
* [misc]taylor:  Taking taylor expansion of (* (cos phi2) (cos phi1)) in phi2
* [misc]taylor:  Taking taylor expansion of (cos phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos phi1) in phi2
* [misc]taylor:  Taking taylor expansion of phi1 in phi2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
* [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
* [misc]taylor:  Taking taylor expansion of (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) in phi2
* [misc]taylor:  Rewrote expression to (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))
* [misc]taylor:  Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi2
* [misc]taylor:  Taking taylor expansion of (cos lambda1) in phi2
* [misc]taylor:  Taking taylor expansion of lambda1 in phi2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]taylor:  Taking taylor expansion of (cos lambda2) in phi2
* [misc]taylor:  Taking taylor expansion of lambda2 in phi2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]taylor:  Taking taylor expansion of (* (sin lambda2) (sin lambda1)) in phi2
* [misc]taylor:  Taking taylor expansion of (sin lambda2) in phi2
* [misc]taylor:  Taking taylor expansion of lambda2 in phi2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]taylor:  Taking taylor expansion of (sin lambda1) in phi2
* [misc]taylor:  Taking taylor expansion of lambda1 in phi2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]taylor:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi2
* [misc]taylor:  Taking taylor expansion of (sin phi1) in phi2
* [misc]taylor:  Taking taylor expansion of phi1 in phi2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
* [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
* [misc]taylor:  Taking taylor expansion of (sin phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))) in phi2
* [misc]taylor:  Rewrote expression to (+ (* (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))
* [misc]taylor:  Taking taylor expansion of (* (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1)))) in phi2
* [misc]taylor:  Taking taylor expansion of (* (cos phi2) (cos phi1)) in phi2
* [misc]taylor:  Taking taylor expansion of (cos phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos phi1) in phi2
* [misc]taylor:  Taking taylor expansion of phi1 in phi2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
* [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
* [misc]taylor:  Taking taylor expansion of (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) in phi2
* [misc]taylor:  Rewrote expression to (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))
* [misc]taylor:  Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi2
* [misc]taylor:  Taking taylor expansion of (cos lambda1) in phi2
* [misc]taylor:  Taking taylor expansion of lambda1 in phi2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]taylor:  Taking taylor expansion of (cos lambda2) in phi2
* [misc]taylor:  Taking taylor expansion of lambda2 in phi2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]taylor:  Taking taylor expansion of (* (sin lambda2) (sin lambda1)) in phi2
* [misc]taylor:  Taking taylor expansion of (sin lambda2) in phi2
* [misc]taylor:  Taking taylor expansion of lambda2 in phi2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]taylor:  Taking taylor expansion of (sin lambda1) in phi2
* [misc]taylor:  Taking taylor expansion of lambda1 in phi2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]taylor:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi2
* [misc]taylor:  Taking taylor expansion of (sin phi1) in phi2
* [misc]taylor:  Taking taylor expansion of phi1 in phi2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
* [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
* [misc]taylor:  Taking taylor expansion of (sin phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
* [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (* (cos lambda1) (cos lambda2)) into (* (cos lambda1) (cos lambda2))
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]backup-simplify:  Simplify (* (sin lambda2) (sin lambda1)) into (* (sin lambda1) (sin lambda2))
* [misc]backup-simplify:  Simplify (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) into (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))
* [misc]backup-simplify:  Simplify (* (cos phi1) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) into (* (cos phi1) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))
* [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (cos phi1) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) into (* (cos phi1) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))
* [misc]taylor:  Taking taylor expansion of (* (cos phi1) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi1
* [misc]taylor:  Taking taylor expansion of (cos phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi1
* [misc]taylor:  Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi1
* [misc]taylor:  Taking taylor expansion of (cos lambda1) in phi1
* [misc]taylor:  Taking taylor expansion of lambda1 in phi1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]taylor:  Taking taylor expansion of (cos lambda2) in phi1
* [misc]taylor:  Taking taylor expansion of lambda2 in phi1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi1
* [misc]taylor:  Taking taylor expansion of (sin lambda1) in phi1
* [misc]taylor:  Taking taylor expansion of lambda1 in phi1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]taylor:  Taking taylor expansion of (sin lambda2) in phi1
* [misc]taylor:  Taking taylor expansion of lambda2 in phi1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (* (cos lambda1) (cos lambda2)) into (* (cos lambda1) (cos lambda2))
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify (* (sin lambda1) (sin lambda2)) into (* (sin lambda1) (sin lambda2))
* [misc]backup-simplify:  Simplify (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) into (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))
* [misc]backup-simplify:  Simplify (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) into (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))
* [misc]taylor:  Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]taylor:  Taking taylor expansion of (cos lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
* [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
* [misc]taylor:  Taking taylor expansion of (sin phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]backup-simplify:  Simplify (* -1/2 (cos phi1)) into (* -1/2 (cos phi1))
* [misc]backup-simplify:  Simplify (* (* -1/2 (cos phi1)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) into (* -1/2 (* (cos phi1) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* -1/2 (* (cos phi1) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) into (* -1/2 (* (cos phi1) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))
* [misc]taylor:  Taking taylor expansion of (* -1/2 (* (cos phi1) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in phi1
* [misc]taylor:  Taking taylor expansion of -1/2 in phi1
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]taylor:  Taking taylor expansion of (* (cos phi1) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi1
* [misc]taylor:  Taking taylor expansion of (cos phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi1
* [misc]taylor:  Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi1
* [misc]taylor:  Taking taylor expansion of (cos lambda1) in phi1
* [misc]taylor:  Taking taylor expansion of lambda1 in phi1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]taylor:  Taking taylor expansion of (cos lambda2) in phi1
* [misc]taylor:  Taking taylor expansion of lambda2 in phi1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi1
* [misc]taylor:  Taking taylor expansion of (sin lambda1) in phi1
* [misc]taylor:  Taking taylor expansion of lambda1 in phi1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]taylor:  Taking taylor expansion of (sin lambda2) in phi1
* [misc]taylor:  Taking taylor expansion of lambda2 in phi1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (* (cos lambda1) (cos lambda2)) into (* (cos lambda1) (cos lambda2))
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify (* (sin lambda1) (sin lambda2)) into (* (sin lambda1) (sin lambda2))
* [misc]backup-simplify:  Simplify (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) into (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))
* [misc]backup-simplify:  Simplify (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) into (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))
* [misc]backup-simplify:  Simplify (* -1/2 (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) into (* -1/2 (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))
* [misc]taylor:  Taking taylor expansion of (* -1/2 (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in lambda1
* [misc]taylor:  Taking taylor expansion of -1/2 in lambda1
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]taylor:  Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (* -1/2 (cos lambda2)) into (* -1/2 (cos lambda2))
* [misc]taylor:  Taking taylor expansion of (* -1/2 (cos lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of -1/2 in lambda2
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]taylor:  Taking taylor expansion of (cos lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in lambda1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in lambda2
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 (+ (* phi1 phi2) (* -1/2 (pow phi2 2)))) into (- (+ (* phi2 phi1) 1) (* 1/2 (pow phi2 2)))
* [misc]approximate:  Taking taylor expansion of (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) in (phi2 phi1 lambda1 lambda2) around 0
* [misc]taylor:  Taking taylor expansion of (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) in lambda2
* [misc]taylor:  Rewrote expression to (+ (* (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))
* [misc]taylor:  Taking taylor expansion of (* (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda2
* [misc]taylor:  Taking taylor expansion of phi2 in lambda2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda2
* [misc]taylor:  Taking taylor expansion of phi1 in lambda2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) in lambda2
* [misc]taylor:  Rewrote expression to (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in lambda2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda2
* [misc]taylor:  Taking taylor expansion of phi1 in lambda2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda2
* [misc]taylor:  Taking taylor expansion of phi2 in lambda2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) in lambda1
* [misc]taylor:  Rewrote expression to (+ (* (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))
* [misc]taylor:  Taking taylor expansion of (* (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) in lambda1
* [misc]taylor:  Rewrote expression to (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) in phi1
* [misc]taylor:  Rewrote expression to (+ (* (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))
* [misc]taylor:  Taking taylor expansion of (* (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))) in phi1
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in phi1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) in phi1
* [misc]taylor:  Rewrote expression to (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) in phi1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi1
* [misc]taylor:  Taking taylor expansion of lambda1 in phi1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi1
* [misc]taylor:  Taking taylor expansion of lambda2 in phi1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in phi1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi1
* [misc]taylor:  Taking taylor expansion of lambda2 in phi1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi1
* [misc]taylor:  Taking taylor expansion of lambda1 in phi1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) in phi2
* [misc]taylor:  Rewrote expression to (+ (* (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))
* [misc]taylor:  Taking taylor expansion of (* (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))) in phi2
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in phi2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
* [misc]taylor:  Taking taylor expansion of phi1 in phi2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) in phi2
* [misc]taylor:  Rewrote expression to (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) in phi2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi2
* [misc]taylor:  Taking taylor expansion of lambda1 in phi2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi2
* [misc]taylor:  Taking taylor expansion of lambda2 in phi2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in phi2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi2
* [misc]taylor:  Taking taylor expansion of lambda2 in phi2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi2
* [misc]taylor:  Taking taylor expansion of lambda1 in phi2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
* [misc]taylor:  Taking taylor expansion of phi1 in phi2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) in phi2
* [misc]taylor:  Rewrote expression to (+ (* (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))
* [misc]taylor:  Taking taylor expansion of (* (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))) in phi2
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in phi2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
* [misc]taylor:  Taking taylor expansion of phi1 in phi2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) in phi2
* [misc]taylor:  Rewrote expression to (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) in phi2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi2
* [misc]taylor:  Taking taylor expansion of lambda1 in phi2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi2
* [misc]taylor:  Taking taylor expansion of lambda2 in phi2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in phi2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi2
* [misc]taylor:  Taking taylor expansion of lambda2 in phi2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi2
* [misc]taylor:  Taking taylor expansion of lambda1 in phi2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
* [misc]taylor:  Taking taylor expansion of phi1 in phi2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) into (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) into (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) into (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))
* [misc]backup-simplify:  Simplify (* (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) into (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) into (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) into (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))
* [misc]taylor:  Taking taylor expansion of (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))) in phi1
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) in phi1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi1
* [misc]taylor:  Taking taylor expansion of lambda2 in phi1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))) in phi1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))) in phi1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi1
* [misc]taylor:  Taking taylor expansion of lambda1 in phi1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))) in phi1
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))) in phi1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi1
* [misc]taylor:  Taking taylor expansion of lambda1 in phi1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) in phi1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi1
* [misc]taylor:  Taking taylor expansion of lambda2 in phi1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in phi1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))) into (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))) into (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) into (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) into (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) into (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) into (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))) into (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1)))))
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1)))))) into (+ (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (+ (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))))
* [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1)))) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))) into (* (sin (/ 1 lambda2)) (cos (/ 1 phi1)))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1)))) into (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))) into (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) into (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))) into (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))) into (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) into (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))) into (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (+ (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))
* [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (+ (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in lambda2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda2
* [misc]taylor:  Taking taylor expansion of phi1 in lambda2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda2
* [misc]taylor:  Taking taylor expansion of phi2 in lambda2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (+ (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda2
* [misc]taylor:  Taking taylor expansion of phi2 in lambda2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda2
* [misc]taylor:  Taking taylor expansion of phi1 in lambda2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) in lambda2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda2
* [misc]taylor:  Taking taylor expansion of phi2 in lambda2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda2
* [misc]taylor:  Taking taylor expansion of phi1 in lambda2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) into (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))) into (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))) into (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) into (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) into (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) into (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))) into (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1)))))
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1)))))) into (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))))
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))))) into (+ (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))))
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))))) into (+ (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 (/ 1 lambda1))) (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi1))) (sin (/ 1 (/ 1 phi2)))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 phi1))) (cos (/ 1 (/ 1 lambda1)))))))) into (+ (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))) (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))))
* [misc]approximate:  Taking taylor expansion of (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))) in (phi2 phi1 lambda1 lambda2) around 0
* [misc]taylor:  Taking taylor expansion of (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))) in lambda2
* [misc]taylor:  Rewrote expression to (+ (* (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))
* [misc]taylor:  Taking taylor expansion of (* (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- phi2))) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (- phi2) in lambda2
* [misc]taylor:  Taking taylor expansion of phi2 in lambda2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- phi1))) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (- phi1) in lambda2
* [misc]taylor:  Taking taylor expansion of phi1 in lambda2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) in lambda2
* [misc]taylor:  Rewrote expression to (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- lambda1))) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (- lambda1) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- lambda2))) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- lambda2))) into (cos (/ -1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))) in lambda2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- lambda2))) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- lambda2))) into (sin (/ -1 lambda2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- lambda1))) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (- lambda1) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) in lambda2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- phi1))) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (- phi1) in lambda2
* [misc]taylor:  Taking taylor expansion of phi1 in lambda2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- phi2))) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (- phi2) in lambda2
* [misc]taylor:  Taking taylor expansion of phi2 in lambda2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))) in lambda1
* [misc]taylor:  Rewrote expression to (+ (* (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))
* [misc]taylor:  Taking taylor expansion of (* (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- phi2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (- phi2) in lambda1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- phi1))) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (- phi1) in lambda1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) in lambda1
* [misc]taylor:  Rewrote expression to (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- lambda1))) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (- lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- lambda1))) into (cos (/ -1 lambda1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- lambda2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- lambda2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- lambda1))) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (- lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- lambda1))) into (sin (/ -1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- phi1))) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (- phi1) in lambda1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- phi2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (- phi2) in lambda1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))) in phi1
* [misc]taylor:  Rewrote expression to (+ (* (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))
* [misc]taylor:  Taking taylor expansion of (* (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))))) in phi1
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) in phi1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- phi2))) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi2)) in phi1
* [misc]taylor:  Taking taylor expansion of (- phi2) in phi1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- phi1))) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi1)) in phi1
* [misc]taylor:  Taking taylor expansion of (- phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- phi1))) into (cos (/ -1 phi1))
* [misc]taylor:  Taking taylor expansion of (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) in phi1
* [misc]taylor:  Rewrote expression to (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) in phi1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- lambda1))) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda1)) in phi1
* [misc]taylor:  Taking taylor expansion of (- lambda1) in phi1
* [misc]taylor:  Taking taylor expansion of lambda1 in phi1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- lambda2))) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda2)) in phi1
* [misc]taylor:  Taking taylor expansion of (- lambda2) in phi1
* [misc]taylor:  Taking taylor expansion of lambda2 in phi1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))) in phi1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- lambda2))) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda2)) in phi1
* [misc]taylor:  Taking taylor expansion of (- lambda2) in phi1
* [misc]taylor:  Taking taylor expansion of lambda2 in phi1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- lambda1))) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda1)) in phi1
* [misc]taylor:  Taking taylor expansion of (- lambda1) in phi1
* [misc]taylor:  Taking taylor expansion of lambda1 in phi1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) in phi1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- phi1))) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi1)) in phi1
* [misc]taylor:  Taking taylor expansion of (- phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- phi1))) into (sin (/ -1 phi1))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- phi2))) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi2)) in phi1
* [misc]taylor:  Taking taylor expansion of (- phi2) in phi1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))) in phi2
* [misc]taylor:  Rewrote expression to (+ (* (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))
* [misc]taylor:  Taking taylor expansion of (* (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))))) in phi2
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) in phi2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- phi2))) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi2)) in phi2
* [misc]taylor:  Taking taylor expansion of (- phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- phi2))) into (cos (/ -1 phi2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- phi1))) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi1)) in phi2
* [misc]taylor:  Taking taylor expansion of (- phi1) in phi2
* [misc]taylor:  Taking taylor expansion of phi1 in phi2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) in phi2
* [misc]taylor:  Rewrote expression to (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) in phi2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- lambda1))) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda1)) in phi2
* [misc]taylor:  Taking taylor expansion of (- lambda1) in phi2
* [misc]taylor:  Taking taylor expansion of lambda1 in phi2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- lambda2))) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda2)) in phi2
* [misc]taylor:  Taking taylor expansion of (- lambda2) in phi2
* [misc]taylor:  Taking taylor expansion of lambda2 in phi2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))) in phi2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- lambda2))) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda2)) in phi2
* [misc]taylor:  Taking taylor expansion of (- lambda2) in phi2
* [misc]taylor:  Taking taylor expansion of lambda2 in phi2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- lambda1))) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda1)) in phi2
* [misc]taylor:  Taking taylor expansion of (- lambda1) in phi2
* [misc]taylor:  Taking taylor expansion of lambda1 in phi2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) in phi2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- phi1))) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi1)) in phi2
* [misc]taylor:  Taking taylor expansion of (- phi1) in phi2
* [misc]taylor:  Taking taylor expansion of phi1 in phi2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- phi2))) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi2)) in phi2
* [misc]taylor:  Taking taylor expansion of (- phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- phi2))) into (sin (/ -1 phi2))
* [misc]taylor:  Taking taylor expansion of (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))) in phi2
* [misc]taylor:  Rewrote expression to (+ (* (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))
* [misc]taylor:  Taking taylor expansion of (* (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))))) in phi2
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) in phi2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- phi2))) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi2)) in phi2
* [misc]taylor:  Taking taylor expansion of (- phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- phi2))) into (cos (/ -1 phi2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- phi1))) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi1)) in phi2
* [misc]taylor:  Taking taylor expansion of (- phi1) in phi2
* [misc]taylor:  Taking taylor expansion of phi1 in phi2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) in phi2
* [misc]taylor:  Rewrote expression to (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) in phi2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- lambda1))) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda1)) in phi2
* [misc]taylor:  Taking taylor expansion of (- lambda1) in phi2
* [misc]taylor:  Taking taylor expansion of lambda1 in phi2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- lambda2))) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda2)) in phi2
* [misc]taylor:  Taking taylor expansion of (- lambda2) in phi2
* [misc]taylor:  Taking taylor expansion of lambda2 in phi2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))) in phi2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- lambda2))) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda2)) in phi2
* [misc]taylor:  Taking taylor expansion of (- lambda2) in phi2
* [misc]taylor:  Taking taylor expansion of lambda2 in phi2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- lambda1))) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda1)) in phi2
* [misc]taylor:  Taking taylor expansion of (- lambda1) in phi2
* [misc]taylor:  Taking taylor expansion of lambda1 in phi2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) in phi2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- phi1))) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi1)) in phi2
* [misc]taylor:  Taking taylor expansion of (- phi1) in phi2
* [misc]taylor:  Taking taylor expansion of phi1 in phi2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- phi2))) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi2)) in phi2
* [misc]taylor:  Taking taylor expansion of (- phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- phi2))) into (sin (/ -1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) (cos (/ 1 phi1))) into (* (cos (/ 1 phi1)) (cos (/ -1 phi2)))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) into (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) into (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))
* [misc]backup-simplify:  Simplify (* (* (cos (/ 1 phi1)) (cos (/ -1 phi2))) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) into (* (cos (/ 1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi2)) (sin (/ 1 phi1)))
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) (* (sin (/ -1 phi2)) (sin (/ 1 phi1)))) into (+ (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))) (+ (* (sin (/ -1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1)))))))
* [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))) (+ (* (sin (/ -1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1))))))) in phi1
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))) in phi1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi1
* [misc]taylor:  Taking taylor expansion of lambda1 in phi1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2)))) in phi1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))) in phi1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi1
* [misc]taylor:  Taking taylor expansion of lambda2 in phi1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi1
* [misc]taylor:  Taking taylor expansion of -1 in phi1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
* [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ -1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1)))))) in phi1
* [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi2)) (sin (/ 1 phi1))) in phi1
* [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi1
* [misc]taylor:  Taking taylor expansion of -1 in phi1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1))))) in phi1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1)))) in phi1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi1
* [misc]taylor:  Taking taylor expansion of lambda2 in phi1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (/ 1 lambda1))) in phi1
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi1
* [misc]taylor:  Taking taylor expansion of -1 in phi1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi1
* [misc]taylor:  Taking taylor expansion of lambda1 in phi1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))) into (* (sin (/ 1 lambda2)) (cos (/ -1 phi2)))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2)))) into (* (cos (/ -1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) (* (cos (/ -1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))) into (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ -1 phi2)))))
* [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ -1 phi2)) (sin (/ 1 phi1)))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) (cos (/ 1 lambda1))) into (* (cos (/ -1 phi2)) (cos (/ 1 lambda1)))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1)))) into (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1))))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1))))) into (* (cos (/ -1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) (sin (/ 1 phi1))) (* (cos (/ -1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))) into (+ (* (cos (/ -1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ -1 phi2)) (sin (/ 1 phi1))))
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ -1 phi2))))) (+ (* (cos (/ -1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ -1 phi2)) (sin (/ 1 phi1))))) into (+ (* (sin (/ -1 phi2)) (sin (/ 1 phi1))) (+ (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ -1 phi2))))) (* (cos (/ 1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1)))))))
* [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ -1 phi2)) (sin (/ 1 phi1))) (+ (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ -1 phi2))))) (* (cos (/ 1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1))))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi2)) (sin (/ 1 phi1))) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in lambda1
* [misc]taylor:  Taking taylor expansion of -1 in lambda1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ -1 phi2))))) (* (cos (/ 1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1)))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ -1 phi2))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ -1 phi2)))) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi1)) (cos (/ -1 phi2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in lambda1
* [misc]taylor:  Taking taylor expansion of -1 in lambda1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1)))) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (/ 1 lambda1))) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in lambda1
* [misc]taylor:  Taking taylor expansion of -1 in lambda1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ -1 phi2)) (sin (/ 1 phi1)))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) (cos (/ -1 phi2))) into (* (cos (/ -1 phi2)) (cos (/ 1 phi1)))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 phi1)))) into (* (cos (/ -1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) (* (cos (/ -1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))) into (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ -1 phi2)))))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) (cos (/ 1 lambda1))) into (* (cos (/ -1 phi2)) (cos (/ 1 lambda1)))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1)))) into (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1))))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1))))) into (* (cos (/ -1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ -1 phi2))))) (* (cos (/ -1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))) into (+ (* (cos (/ -1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ -1 phi2))))))
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) (sin (/ 1 phi1))) (+ (* (cos (/ -1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ -1 phi2))))))) into (+ (* (sin (/ -1 phi2)) (sin (/ 1 phi1))) (+ (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ -1 phi2))))) (* (cos (/ 1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1)))))))
* [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ -1 phi2)) (sin (/ 1 phi1))) (+ (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ -1 phi2))))) (* (cos (/ 1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1))))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi2)) (sin (/ 1 phi1))) in lambda2
* [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in lambda2
* [misc]taylor:  Taking taylor expansion of -1 in lambda2
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda2
* [misc]taylor:  Taking taylor expansion of phi1 in lambda2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ -1 phi2))))) (* (cos (/ 1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1)))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ -1 phi2))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ -1 phi2)))) in lambda2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi1)) (cos (/ -1 phi2))) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda2
* [misc]taylor:  Taking taylor expansion of phi1 in lambda2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in lambda2
* [misc]taylor:  Taking taylor expansion of -1 in lambda2
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda2
* [misc]taylor:  Taking taylor expansion of phi1 in lambda2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1)))) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (/ 1 lambda1))) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in lambda2
* [misc]taylor:  Taking taylor expansion of -1 in lambda2
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ -1 phi2)) (sin (/ 1 phi1)))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) (cos (/ -1 phi2))) into (* (cos (/ -1 phi2)) (cos (/ 1 phi1)))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 phi1)))) into (* (cos (/ -1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) (* (cos (/ -1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))) into (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ -1 phi2)))))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) (cos (/ 1 lambda1))) into (* (cos (/ -1 phi2)) (cos (/ 1 lambda1)))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1)))) into (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1))))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1))))) into (* (cos (/ -1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ -1 phi2))))) (* (cos (/ -1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))) into (+ (* (cos (/ -1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ -1 phi2))))))
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) (sin (/ 1 phi1))) (+ (* (cos (/ -1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ -1 phi2))))))) into (+ (* (sin (/ -1 phi2)) (sin (/ 1 phi1))) (+ (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ -1 phi2))))) (* (cos (/ 1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1)))))))
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) (sin (/ 1 phi1))) (+ (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ -1 phi2))))) (* (cos (/ 1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1))))))) into (+ (* (cos (/ -1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ -1 phi2)) (sin (/ 1 phi1))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ -1 phi2)))))))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 phi2) (* (/ -1 phi2) (/ 0 phi2))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 phi2) (* (/ -1 phi2) (/ 0 phi2))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 phi2) (* (/ -1 phi2) (/ 0 phi2))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 phi2) (* (/ -1 phi2) (/ 0 phi2))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 phi2) (* (/ -1 phi2) (/ 0 phi2))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 phi2) (* (/ -1 phi2) (/ 0 phi2))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 phi2) (* (/ -1 phi2) (/ 0 phi2))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 phi2) (* (/ -1 phi2) (/ 0 phi2))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 phi2) (* (/ -1 phi2) (/ 0 phi2))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 (/ 1 (- phi2)))) (* (cos (/ 1 (/ 1 (- lambda2)))) (* (cos (/ 1 (/ 1 (- phi1)))) (cos (/ 1 (/ 1 (- lambda1))))))) (+ (* (sin (/ -1 (/ 1 (- phi2)))) (sin (/ 1 (/ 1 (- phi1))))) (* (sin (/ 1 (/ 1 (- lambda1)))) (* (sin (/ 1 (/ 1 (- lambda2)))) (* (cos (/ 1 (/ 1 (- phi1)))) (cos (/ -1 (/ 1 (- phi2))))))))) into (+ (* (sin (* -1 phi1)) (sin phi2)) (+ (* (cos (* -1 phi1)) (* (cos phi2) (* (cos (* -1 lambda2)) (cos (* -1 lambda1))))) (* (cos (* -1 phi1)) (* (cos phi2) (* (sin (* -1 lambda1)) (sin (* -1 lambda2)))))))
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (* (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) R) in (phi2 phi1 lambda1 lambda2 R) around 0
* [misc]taylor:  Taking taylor expansion of (* (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) R) in R
* [misc]taylor:  Taking taylor expansion of (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) in R
* [misc]taylor:  Rewrote expression to (log (+ 1 (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) in R
* [misc]taylor:  Taking taylor expansion of 1 in R
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) in R
* [misc]taylor:  Rewrote expression to (- (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) 1)
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) in R
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) in R
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))
* [misc]taylor:  Taking taylor expansion of 1 in R
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ -1 (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))) into (- (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) 1)
* [misc]backup-simplify:  Simplify (+ 1 (- (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) 1)) into (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))
* [misc]backup-simplify:  Simplify (log (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of R in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) R) in lambda2
* [misc]taylor:  Taking taylor expansion of (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) in lambda2
* [misc]taylor:  Rewrote expression to (log (+ 1 (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) in lambda2
* [misc]taylor:  Taking taylor expansion of 1 in lambda2
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) in lambda2
* [misc]taylor:  Rewrote expression to (- (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) 1)
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))
* [misc]taylor:  Taking taylor expansion of 1 in lambda2
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ -1 (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))) into (- (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) 1)
* [misc]backup-simplify:  Simplify (+ 1 (- (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) 1)) into (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))
* [misc]backup-simplify:  Simplify (log (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of R in lambda2
* [misc]backup-simplify:  Simplify R into R
* [misc]taylor:  Taking taylor expansion of (* (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) R) in lambda1
* [misc]taylor:  Taking taylor expansion of (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) in lambda1
* [misc]taylor:  Rewrote expression to (log (+ 1 (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) in lambda1
* [misc]taylor:  Taking taylor expansion of 1 in lambda1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) in lambda1
* [misc]taylor:  Rewrote expression to (- (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) 1)
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))
* [misc]taylor:  Taking taylor expansion of 1 in lambda1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ -1 (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))) into (- (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) 1)
* [misc]backup-simplify:  Simplify (+ 1 (- (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) 1)) into (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))
* [misc]backup-simplify:  Simplify (log (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of R in lambda1
* [misc]backup-simplify:  Simplify R into R
* [misc]taylor:  Taking taylor expansion of (* (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) R) in phi1
* [misc]taylor:  Taking taylor expansion of (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) in phi1
* [misc]taylor:  Rewrote expression to (log (+ 1 (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) in phi1
* [misc]taylor:  Taking taylor expansion of 1 in phi1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) in phi1
* [misc]taylor:  Rewrote expression to (- (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) 1)
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) in phi1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))
* [misc]taylor:  Taking taylor expansion of 1 in phi1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ -1 (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))) into (- (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) 1)
* [misc]backup-simplify:  Simplify (+ 1 (- (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) 1)) into (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))
* [misc]backup-simplify:  Simplify (log (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of R in phi1
* [misc]backup-simplify:  Simplify R into R
* [misc]taylor:  Taking taylor expansion of (* (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) R) in phi2
* [misc]taylor:  Taking taylor expansion of (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) in phi2
* [misc]taylor:  Rewrote expression to (log (+ 1 (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) in phi2
* [misc]taylor:  Taking taylor expansion of 1 in phi2
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) in phi2
* [misc]taylor:  Rewrote expression to (- (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) 1)
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) in phi2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))
* [misc]taylor:  Taking taylor expansion of 1 in phi2
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ -1 (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))) into (- (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) 1)
* [misc]backup-simplify:  Simplify (+ 1 (- (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) 1)) into (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))
* [misc]backup-simplify:  Simplify (log (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of R in phi2
* [misc]backup-simplify:  Simplify R into R
* [misc]taylor:  Taking taylor expansion of (* (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) R) in phi2
* [misc]taylor:  Taking taylor expansion of (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) in phi2
* [misc]taylor:  Rewrote expression to (log (+ 1 (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) in phi2
* [misc]taylor:  Taking taylor expansion of 1 in phi2
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) in phi2
* [misc]taylor:  Rewrote expression to (- (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) 1)
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) in phi2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))
* [misc]taylor:  Taking taylor expansion of 1 in phi2
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ -1 (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))) into (- (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) 1)
* [misc]backup-simplify:  Simplify (+ 1 (- (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) 1)) into (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))
* [misc]backup-simplify:  Simplify (log (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of R in phi2
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R) into (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R)
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R) in phi1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of R in phi1
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R) into (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R)
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R) in lambda1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of R in lambda1
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R) into (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R)
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R) in lambda2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of R in lambda2
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R) into (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R)
* [misc]taylor:  Taking taylor expansion of (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R) in R
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) in R
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of R in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ 0 (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ 0 (pow (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) 2))) (/ 0 (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))))) 2) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R) into (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R)
* [misc]approximate:  Taking taylor expansion of (* (log1p (expm1 (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) (/ 1 R)) in (phi2 phi1 lambda1 lambda2 R) around 0
* [misc]taylor:  Taking taylor expansion of (* (log1p (expm1 (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) (/ 1 R)) in R
* [misc]taylor:  Taking taylor expansion of (log1p (expm1 (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) in R
* [misc]taylor:  Rewrote expression to (log (+ 1 (expm1 (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (expm1 (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) in R
* [misc]taylor:  Taking taylor expansion of 1 in R
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (expm1 (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) in R
* [misc]taylor:  Rewrote expression to (- (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) 1)
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) in R
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in R
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) into (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))
* [misc]taylor:  Taking taylor expansion of 1 in R
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ -1 (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) into (- (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) 1)
* [misc]backup-simplify:  Simplify (+ 1 (- (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) 1)) into (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))
* [misc]backup-simplify:  Simplify (log (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 R) in R
* [misc]taylor:  Taking taylor expansion of R in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (log1p (expm1 (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) (/ 1 R)) in lambda2
* [misc]taylor:  Taking taylor expansion of (log1p (expm1 (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) in lambda2
* [misc]taylor:  Rewrote expression to (log (+ 1 (expm1 (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (expm1 (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) in lambda2
* [misc]taylor:  Taking taylor expansion of 1 in lambda2
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (expm1 (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) in lambda2
* [misc]taylor:  Rewrote expression to (- (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) 1)
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) into (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))
* [misc]taylor:  Taking taylor expansion of 1 in lambda2
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ -1 (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) into (- (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) 1)
* [misc]backup-simplify:  Simplify (+ 1 (- (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) 1)) into (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))
* [misc]backup-simplify:  Simplify (log (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 R) in lambda2
* [misc]taylor:  Taking taylor expansion of R in lambda2
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ 1 R) into (/ 1 R)
* [misc]taylor:  Taking taylor expansion of (* (log1p (expm1 (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) (/ 1 R)) in lambda1
* [misc]taylor:  Taking taylor expansion of (log1p (expm1 (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) in lambda1
* [misc]taylor:  Rewrote expression to (log (+ 1 (expm1 (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (expm1 (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) in lambda1
* [misc]taylor:  Taking taylor expansion of 1 in lambda1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (expm1 (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) in lambda1
* [misc]taylor:  Rewrote expression to (- (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) 1)
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) into (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))
* [misc]taylor:  Taking taylor expansion of 1 in lambda1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ -1 (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) into (- (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) 1)
* [misc]backup-simplify:  Simplify (+ 1 (- (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) 1)) into (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))
* [misc]backup-simplify:  Simplify (log (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 R) in lambda1
* [misc]taylor:  Taking taylor expansion of R in lambda1
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ 1 R) into (/ 1 R)
* [misc]taylor:  Taking taylor expansion of (* (log1p (expm1 (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) (/ 1 R)) in phi1
* [misc]taylor:  Taking taylor expansion of (log1p (expm1 (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) in phi1
* [misc]taylor:  Rewrote expression to (log (+ 1 (expm1 (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (expm1 (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) in phi1
* [misc]taylor:  Taking taylor expansion of 1 in phi1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (expm1 (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) in phi1
* [misc]taylor:  Rewrote expression to (- (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) 1)
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) in phi1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) into (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))
* [misc]taylor:  Taking taylor expansion of 1 in phi1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ -1 (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) into (- (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) 1)
* [misc]backup-simplify:  Simplify (+ 1 (- (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) 1)) into (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))
* [misc]backup-simplify:  Simplify (log (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 R) in phi1
* [misc]taylor:  Taking taylor expansion of R in phi1
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ 1 R) into (/ 1 R)
* [misc]taylor:  Taking taylor expansion of (* (log1p (expm1 (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) (/ 1 R)) in phi2
* [misc]taylor:  Taking taylor expansion of (log1p (expm1 (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) in phi2
* [misc]taylor:  Rewrote expression to (log (+ 1 (expm1 (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (expm1 (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) in phi2
* [misc]taylor:  Taking taylor expansion of 1 in phi2
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (expm1 (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) in phi2
* [misc]taylor:  Rewrote expression to (- (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) 1)
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) in phi2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) into (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))
* [misc]taylor:  Taking taylor expansion of 1 in phi2
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ -1 (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) into (- (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) 1)
* [misc]backup-simplify:  Simplify (+ 1 (- (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) 1)) into (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))
* [misc]backup-simplify:  Simplify (log (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 R) in phi2
* [misc]taylor:  Taking taylor expansion of R in phi2
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ 1 R) into (/ 1 R)
* [misc]taylor:  Taking taylor expansion of (* (log1p (expm1 (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) (/ 1 R)) in phi2
* [misc]taylor:  Taking taylor expansion of (log1p (expm1 (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) in phi2
* [misc]taylor:  Rewrote expression to (log (+ 1 (expm1 (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (expm1 (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) in phi2
* [misc]taylor:  Taking taylor expansion of 1 in phi2
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (expm1 (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) in phi2
* [misc]taylor:  Rewrote expression to (- (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) 1)
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) in phi2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) into (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))
* [misc]taylor:  Taking taylor expansion of 1 in phi2
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ -1 (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) into (- (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) 1)
* [misc]backup-simplify:  Simplify (+ 1 (- (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) 1)) into (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))
* [misc]backup-simplify:  Simplify (log (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 R) in phi2
* [misc]taylor:  Taking taylor expansion of R in phi2
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ 1 R) into (/ 1 R)
* [misc]backup-simplify:  Simplify (* (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) (/ 1 R)) into (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R)
* [misc]taylor:  Taking taylor expansion of (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R) in phi1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of R in phi1
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R) into (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R)
* [misc]taylor:  Taking taylor expansion of (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R) in lambda1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of R in lambda1
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R) into (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R)
* [misc]taylor:  Taking taylor expansion of (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R) in lambda2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of R in lambda2
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R) into (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R)
* [misc]taylor:  Taking taylor expansion of (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R) in R
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in R
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of R in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]backup-simplify:  Simplify (* (/ 1 R) (/ 0 R)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ 0 (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 R) (* (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R) (/ 0 R))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 R) (* (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R) (/ 0 R))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 R) (* (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R) (/ 0 R))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 R) (/ 0 R)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ 0 (pow (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) 2))) (/ 0 (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))))) 2) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 R) (* (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R) (/ 0 R))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 R) (* (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R) (/ 0 R))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 R) (* (/ (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) R) (/ 0 R))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (acos (fma (* (cos (/ 1 (/ 1 phi2))) (cos (/ 1 (/ 1 phi1)))) (fma (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (sin (/ 1 (/ 1 lambda2))))) (* (sin (/ 1 (/ 1 phi1))) (sin (/ 1 (/ 1 phi2)))))) (/ 1 (/ 1 R))) into (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R)
* [misc]approximate:  Taking taylor expansion of (* (log1p (expm1 (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))))) (/ 1 (- R))) in (phi2 phi1 lambda1 lambda2 R) around 0
* [misc]taylor:  Taking taylor expansion of (* (log1p (expm1 (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))))) (/ 1 (- R))) in R
* [misc]taylor:  Taking taylor expansion of (log1p (expm1 (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))))) in R
* [misc]taylor:  Rewrote expression to (log (+ 1 (expm1 (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (expm1 (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))))) in R
* [misc]taylor:  Taking taylor expansion of 1 in R
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (expm1 (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))))) in R
* [misc]taylor:  Rewrote expression to (- (exp (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))))) 1)
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))))) in R
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) in R
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
* [misc]taylor:  Taking taylor expansion of 1 in R
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ -1 (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) into (- (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 1)
* [misc]backup-simplify:  Simplify (+ 1 (- (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 1)) into (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
* [misc]backup-simplify:  Simplify (log (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- R)) in R
* [misc]taylor:  Taking taylor expansion of (- R) in R
* [misc]taylor:  Taking taylor expansion of R in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (* (log1p (expm1 (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))))) (/ 1 (- R))) in lambda2
* [misc]taylor:  Taking taylor expansion of (log1p (expm1 (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))))) in lambda2
* [misc]taylor:  Rewrote expression to (log (+ 1 (expm1 (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (expm1 (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))))) in lambda2
* [misc]taylor:  Taking taylor expansion of 1 in lambda2
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (expm1 (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))))) in lambda2
* [misc]taylor:  Rewrote expression to (- (exp (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))))) 1)
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
* [misc]taylor:  Taking taylor expansion of 1 in lambda2
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ -1 (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) into (- (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 1)
* [misc]backup-simplify:  Simplify (+ 1 (- (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 1)) into (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
* [misc]backup-simplify:  Simplify (log (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- R)) in lambda2
* [misc]taylor:  Taking taylor expansion of (- R) in lambda2
* [misc]taylor:  Taking taylor expansion of R in lambda2
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ 1 R) into (/ 1 R)
* [misc]taylor:  Taking taylor expansion of (* (log1p (expm1 (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))))) (/ 1 (- R))) in lambda1
* [misc]taylor:  Taking taylor expansion of (log1p (expm1 (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))))) in lambda1
* [misc]taylor:  Rewrote expression to (log (+ 1 (expm1 (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (expm1 (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))))) in lambda1
* [misc]taylor:  Taking taylor expansion of 1 in lambda1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (expm1 (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))))) in lambda1
* [misc]taylor:  Rewrote expression to (- (exp (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))))) 1)
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
* [misc]taylor:  Taking taylor expansion of 1 in lambda1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ -1 (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) into (- (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 1)
* [misc]backup-simplify:  Simplify (+ 1 (- (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 1)) into (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
* [misc]backup-simplify:  Simplify (log (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- R)) in lambda1
* [misc]taylor:  Taking taylor expansion of (- R) in lambda1
* [misc]taylor:  Taking taylor expansion of R in lambda1
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ 1 R) into (/ 1 R)
* [misc]taylor:  Taking taylor expansion of (* (log1p (expm1 (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))))) (/ 1 (- R))) in phi1
* [misc]taylor:  Taking taylor expansion of (log1p (expm1 (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))))) in phi1
* [misc]taylor:  Rewrote expression to (log (+ 1 (expm1 (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (expm1 (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))))) in phi1
* [misc]taylor:  Taking taylor expansion of 1 in phi1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (expm1 (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))))) in phi1
* [misc]taylor:  Rewrote expression to (- (exp (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))))) 1)
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))))) in phi1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
* [misc]taylor:  Taking taylor expansion of 1 in phi1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ -1 (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) into (- (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 1)
* [misc]backup-simplify:  Simplify (+ 1 (- (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 1)) into (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
* [misc]backup-simplify:  Simplify (log (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- R)) in phi1
* [misc]taylor:  Taking taylor expansion of (- R) in phi1
* [misc]taylor:  Taking taylor expansion of R in phi1
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ 1 R) into (/ 1 R)
* [misc]taylor:  Taking taylor expansion of (* (log1p (expm1 (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))))) (/ 1 (- R))) in phi2
* [misc]taylor:  Taking taylor expansion of (log1p (expm1 (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))))) in phi2
* [misc]taylor:  Rewrote expression to (log (+ 1 (expm1 (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (expm1 (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))))) in phi2
* [misc]taylor:  Taking taylor expansion of 1 in phi2
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (expm1 (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))))) in phi2
* [misc]taylor:  Rewrote expression to (- (exp (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))))) 1)
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))))) in phi2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
* [misc]taylor:  Taking taylor expansion of 1 in phi2
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ -1 (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) into (- (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 1)
* [misc]backup-simplify:  Simplify (+ 1 (- (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 1)) into (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
* [misc]backup-simplify:  Simplify (log (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- R)) in phi2
* [misc]taylor:  Taking taylor expansion of (- R) in phi2
* [misc]taylor:  Taking taylor expansion of R in phi2
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ 1 R) into (/ 1 R)
* [misc]taylor:  Taking taylor expansion of (* (log1p (expm1 (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))))) (/ 1 (- R))) in phi2
* [misc]taylor:  Taking taylor expansion of (log1p (expm1 (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))))) in phi2
* [misc]taylor:  Rewrote expression to (log (+ 1 (expm1 (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (expm1 (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))))) in phi2
* [misc]taylor:  Taking taylor expansion of 1 in phi2
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (expm1 (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))))) in phi2
* [misc]taylor:  Rewrote expression to (- (exp (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))))) 1)
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))))) in phi2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
* [misc]taylor:  Taking taylor expansion of 1 in phi2
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ -1 (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) into (- (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 1)
* [misc]backup-simplify:  Simplify (+ 1 (- (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 1)) into (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
* [misc]backup-simplify:  Simplify (log (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- R)) in phi2
* [misc]taylor:  Taking taylor expansion of (- R) in phi2
* [misc]taylor:  Taking taylor expansion of R in phi2
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ 1 R) into (/ 1 R)
* [misc]backup-simplify:  Simplify (* (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (/ 1 R)) into (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)
* [misc]taylor:  Taking taylor expansion of (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in phi1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of R in phi1
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) into (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)
* [misc]taylor:  Taking taylor expansion of (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in lambda1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of R in lambda1
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) into (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)
* [misc]taylor:  Taking taylor expansion of (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in lambda2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of R in lambda2
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) into (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)
* [misc]taylor:  Taking taylor expansion of (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in R
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in R
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of R in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (* (/ 1 R) (/ 0 R)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ 0 (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 R) (* (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) (/ 0 R))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 R) (* (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) (/ 0 R))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 R) (* (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) (/ 0 R))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify R into R
* [misc]backup-simplify:  Simplify (* (/ 1 R) (/ 0 R)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ 0 (pow (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 2))) (/ 0 (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))))) 2) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 R) (* (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) (/ 0 R))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 R) (* (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) (/ 0 R))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 R) (* (/ (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) (/ 0 R))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in R
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (acos (fma (* (cos (/ -1 (/ 1 (- phi1)))) (cos (/ -1 (/ 1 (- phi2))))) (fma (cos (/ -1 (/ 1 (- lambda1)))) (cos (/ -1 (/ 1 (- lambda2)))) (* (sin (/ -1 (/ 1 (- lambda2)))) (sin (/ -1 (/ 1 (- lambda1)))))) (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))))) (/ 1 (/ 1 (- R)))) into (* -1 (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 56 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (expm1 (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (104 enodes)
* * [misc]simplify:  iters left: 2 (220 enodes)
* * [misc]simplify:  iters left: 1 (289 enodes)
* [exit]simplify:  Simplified to (expm1 (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* [exit]simplify:  Simplified to (expm1 (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* * * * [misc]progress:  [ 2 / 56 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (expm1 (expm1 (log1p (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (log1p (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (104 enodes)
* * [misc]simplify:  iters left: 2 (220 enodes)
* * [misc]simplify:  iters left: 1 (289 enodes)
* [exit]simplify:  Simplified to (log1p (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* [exit]simplify:  Simplified to (log1p (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* * * * [misc]progress:  [ 3 / 56 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (expm1 (- (/ PI 2) (asin (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))) R))>
* [enter]simplify:  Simplifying (/ PI 2)
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (/ PI 2)
* [exit]simplify:  Simplified to (/ PI 2)
* [enter]simplify:  Simplifying (asin (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (103 enodes)
* * [misc]simplify:  iters left: 2 (224 enodes)
* * [misc]simplify:  iters left: 1 (292 enodes)
* [exit]simplify:  Simplified to (asin (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
* [exit]simplify:  Simplified to (asin (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
* * * * [misc]progress:  [ 4 / 56 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (expm1 (pow (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) 1))) R))>
* * * * [misc]progress:  [ 5 / 56 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (expm1 (exp (log (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (log (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (104 enodes)
* * [misc]simplify:  iters left: 2 (220 enodes)
* * [misc]simplify:  iters left: 1 (289 enodes)
* [exit]simplify:  Simplified to (log (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* [exit]simplify:  Simplified to (log (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* * * * [misc]progress:  [ 6 / 56 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (expm1 (log (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (104 enodes)
* * [misc]simplify:  iters left: 2 (220 enodes)
* * [misc]simplify:  iters left: 1 (289 enodes)
* [exit]simplify:  Simplified to (exp (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* [exit]simplify:  Simplified to (exp (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* * * * [misc]progress:  [ 7 / 56 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (expm1 (* (* (cbrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) (cbrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) (cbrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (* (cbrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) (cbrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (105 enodes)
* * [misc]simplify:  iters left: 2 (224 enodes)
* * [misc]simplify:  iters left: 1 (294 enodes)
* [exit]simplify:  Simplified to (* (cbrt (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))) (cbrt (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))))
* [exit]simplify:  Simplified to (* (cbrt (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))) (cbrt (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))))
* [enter]simplify:  Simplifying (cbrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (104 enodes)
* * [misc]simplify:  iters left: 2 (220 enodes)
* * [misc]simplify:  iters left: 1 (289 enodes)
* [exit]simplify:  Simplified to (cbrt (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* [exit]simplify:  Simplified to (cbrt (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* * * * [misc]progress:  [ 8 / 56 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (expm1 (cbrt (* (* (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (* (* (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (108 enodes)
* * [misc]simplify:  iters left: 2 (225 enodes)
* * [misc]simplify:  iters left: 1 (293 enodes)
* [exit]simplify:  Simplified to (pow (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) 3)
* [exit]simplify:  Simplified to (pow (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) 3)
* * * * [misc]progress:  [ 9 / 56 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (expm1 (* (sqrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) (sqrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (sqrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (104 enodes)
* * [misc]simplify:  iters left: 2 (220 enodes)
* * [misc]simplify:  iters left: 1 (289 enodes)
* [exit]simplify:  Simplified to (sqrt (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* [exit]simplify:  Simplified to (sqrt (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* [enter]simplify:  Simplifying (sqrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (104 enodes)
* * [misc]simplify:  iters left: 2 (220 enodes)
* * [misc]simplify:  iters left: 1 (289 enodes)
* [exit]simplify:  Simplified to (sqrt (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* [exit]simplify:  Simplified to (sqrt (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* * * * [misc]progress:  [ 10 / 56 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (expm1 (* 1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))) R))>
* * * * [misc]progress:  [ 11 / 56 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (- (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) 1)) R))>
* [enter]simplify:  Simplifying (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (104 enodes)
* * [misc]simplify:  iters left: 2 (220 enodes)
* * [misc]simplify:  iters left: 1 (289 enodes)
* [exit]simplify:  Simplified to (exp (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* [exit]simplify:  Simplified to (exp (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* * * * [misc]progress:  [ 12 / 56 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (log1p (expm1 (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (expm1 (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (105 enodes)
* * [misc]simplify:  iters left: 2 (224 enodes)
* * [misc]simplify:  iters left: 1 (294 enodes)
* [exit]simplify:  Simplified to (expm1 (expm1 (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))))
* [exit]simplify:  Simplified to (expm1 (expm1 (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))))
* * * * [misc]progress:  [ 13 / 56 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (expm1 (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (105 enodes)
* * [misc]simplify:  iters left: 2 (224 enodes)
* * [misc]simplify:  iters left: 1 (294 enodes)
* [exit]simplify:  Simplified to (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
* [exit]simplify:  Simplified to (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
* * * * [misc]progress:  [ 14 / 56 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) R))>
* * * * [misc]progress:  [ 15 / 56 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (pow (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) 1)) R))>
* * * * [misc]progress:  [ 16 / 56 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (exp (log (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (log (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (105 enodes)
* * [misc]simplify:  iters left: 2 (224 enodes)
* * [misc]simplify:  iters left: 1 (294 enodes)
* [exit]simplify:  Simplified to (log (expm1 (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))))
* [exit]simplify:  Simplified to (log (expm1 (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))))
* * * * [misc]progress:  [ 17 / 56 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (log (exp (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (exp (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (105 enodes)
* * [misc]simplify:  iters left: 2 (224 enodes)
* * [misc]simplify:  iters left: 1 (294 enodes)
* [exit]simplify:  Simplified to (exp (expm1 (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))))
* [exit]simplify:  Simplified to (exp (expm1 (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))))
* * * * [misc]progress:  [ 18 / 56 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (* (* (cbrt (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) (cbrt (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))) (cbrt (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (* (cbrt (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) (cbrt (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (106 enodes)
* * [misc]simplify:  iters left: 2 (227 enodes)
* * [misc]simplify:  iters left: 1 (295 enodes)
* [exit]simplify:  Simplified to (* (cbrt (expm1 (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))) (cbrt (expm1 (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))))
* [exit]simplify:  Simplified to (* (cbrt (expm1 (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))) (cbrt (expm1 (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))))
* [enter]simplify:  Simplifying (cbrt (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (105 enodes)
* * [misc]simplify:  iters left: 2 (224 enodes)
* * [misc]simplify:  iters left: 1 (294 enodes)
* [exit]simplify:  Simplified to (cbrt (expm1 (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))))
* [exit]simplify:  Simplified to (cbrt (expm1 (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))))
* * * * [misc]progress:  [ 19 / 56 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (cbrt (* (* (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (* (* (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (109 enodes)
* * [misc]simplify:  iters left: 2 (229 enodes)
* * [misc]simplify:  iters left: 1 (299 enodes)
* [exit]simplify:  Simplified to (pow (expm1 (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))) 3)
* [exit]simplify:  Simplified to (pow (expm1 (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))) 3)
* * * * [misc]progress:  [ 20 / 56 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (* (sqrt (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) (sqrt (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (sqrt (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (105 enodes)
* * [misc]simplify:  iters left: 2 (224 enodes)
* * [misc]simplify:  iters left: 1 (294 enodes)
* [exit]simplify:  Simplified to (sqrt (expm1 (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))))
* [exit]simplify:  Simplified to (sqrt (expm1 (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))))
* [enter]simplify:  Simplifying (sqrt (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (105 enodes)
* * [misc]simplify:  iters left: 2 (224 enodes)
* * [misc]simplify:  iters left: 1 (294 enodes)
* [exit]simplify:  Simplified to (sqrt (expm1 (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))))
* [exit]simplify:  Simplified to (sqrt (expm1 (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))))
* * * * [misc]progress:  [ 21 / 56 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (* 1 (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))) R))>
* * * * [misc]progress:  [ 22 / 56 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (expm1 (acos (log1p (expm1 (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (expm1 (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (103 enodes)
* * [misc]simplify:  iters left: 2 (224 enodes)
* * [misc]simplify:  iters left: 1 (292 enodes)
* [exit]simplify:  Simplified to (expm1 (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
* [exit]simplify:  Simplified to (expm1 (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
* * * * [misc]progress:  [ 23 / 56 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (expm1 (acos (expm1 (log1p (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (log1p (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (103 enodes)
* * [misc]simplify:  iters left: 2 (224 enodes)
* * [misc]simplify:  iters left: 1 (292 enodes)
* [exit]simplify:  Simplified to (log1p (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
* [exit]simplify:  Simplified to (log1p (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
* * * * [misc]progress:  [ 24 / 56 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (expm1 (acos (+ (* (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))) R))>
* [enter]simplify:  Simplifying (* (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (109 enodes)
* * [misc]simplify:  iters left: 2 (193 enodes)
* * [misc]simplify:  iters left: 1 (230 enodes)
* [exit]simplify:  Simplified to (* (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))))
* [exit]simplify:  Simplified to (* (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))))
* * * * [misc]progress:  [ 25 / 56 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (expm1 (acos (pow (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))) 1)))) R))>
* * * * [misc]progress:  [ 26 / 56 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (expm1 (acos (exp (log (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (log (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (103 enodes)
* * [misc]simplify:  iters left: 2 (224 enodes)
* * [misc]simplify:  iters left: 1 (292 enodes)
* [exit]simplify:  Simplified to (log (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
* [exit]simplify:  Simplified to (log (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
* * * * [misc]progress:  [ 27 / 56 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (expm1 (acos (log (exp (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (exp (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (125 enodes)
* * [misc]simplify:  iters left: 2 (303 enodes)
* [exit]simplify:  Simplified to (exp (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
* [exit]simplify:  Simplified to (exp (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
* * * * [misc]progress:  [ 28 / 56 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (expm1 (acos (* (* (cbrt (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) (cbrt (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) (cbrt (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (* (cbrt (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) (cbrt (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (104 enodes)
* * [misc]simplify:  iters left: 2 (220 enodes)
* * [misc]simplify:  iters left: 1 (289 enodes)
* [exit]simplify:  Simplified to (* (cbrt (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) (cbrt (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* [exit]simplify:  Simplified to (* (cbrt (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) (cbrt (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* [enter]simplify:  Simplifying (cbrt (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (103 enodes)
* * [misc]simplify:  iters left: 2 (224 enodes)
* * [misc]simplify:  iters left: 1 (292 enodes)
* [exit]simplify:  Simplified to (cbrt (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
* [exit]simplify:  Simplified to (cbrt (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
* * * * [misc]progress:  [ 29 / 56 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (expm1 (acos (cbrt (* (* (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))) (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (* (* (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))) (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (243 enodes)
* [exit]simplify:  Simplified to (pow (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))) 3)
* [exit]simplify:  Simplified to (pow (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))) 3)
* * * * [misc]progress:  [ 30 / 56 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (expm1 (acos (* (sqrt (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) (sqrt (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (sqrt (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (103 enodes)
* * [misc]simplify:  iters left: 2 (224 enodes)
* * [misc]simplify:  iters left: 1 (292 enodes)
* [exit]simplify:  Simplified to (sqrt (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
* [exit]simplify:  Simplified to (sqrt (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
* [enter]simplify:  Simplifying (sqrt (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (103 enodes)
* * [misc]simplify:  iters left: 2 (224 enodes)
* * [misc]simplify:  iters left: 1 (292 enodes)
* [exit]simplify:  Simplified to (sqrt (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
* [exit]simplify:  Simplified to (sqrt (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
* * * * [misc]progress:  [ 31 / 56 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (expm1 (acos (* 1 (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))) R))>
* * * * [misc]progress:  [ 32 / 56 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (log1p (expm1 (* (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) R))))>
* [enter]simplify:  Simplifying (expm1 (* (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) R))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (109 enodes)
* * [misc]simplify:  iters left: 2 (229 enodes)
* * [misc]simplify:  iters left: 1 (299 enodes)
* [exit]simplify:  Simplified to (expm1 (* (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R))
* [exit]simplify:  Simplified to (expm1 (* (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R))
* * * * [misc]progress:  [ 33 / 56 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (expm1 (log1p (* (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) R))))>
* [enter]simplify:  Simplifying (log1p (* (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) R))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (109 enodes)
* * [misc]simplify:  iters left: 2 (229 enodes)
* * [misc]simplify:  iters left: 1 (299 enodes)
* [exit]simplify:  Simplified to (log1p (* (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R))
* [exit]simplify:  Simplified to (log1p (* (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R))
* * * * [misc]progress:  [ 34 / 56 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (pow (* (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) R) 1))>
* * * * [misc]progress:  [ 35 / 56 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) R))))>
* [enter]simplify:  Simplifying (log (* (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) R))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (113 enodes)
* * [misc]simplify:  iters left: 2 (232 enodes)
* * [misc]simplify:  iters left: 1 (296 enodes)
* [exit]simplify:  Simplified to (log (* (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R))
* [exit]simplify:  Simplified to (log (* (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R))
* * * * [misc]progress:  [ 36 / 56 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (log (exp (* (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) R))))>
* [enter]simplify:  Simplifying (exp (* (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) R))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (111 enodes)
* * [misc]simplify:  iters left: 2 (232 enodes)
* * [misc]simplify:  iters left: 1 (300 enodes)
* [exit]simplify:  Simplified to (exp (* (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R))
* [exit]simplify:  Simplified to (exp (* (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R))
* * * * [misc]progress:  [ 37 / 56 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) R)) (cbrt (* (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) R))) (cbrt (* (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) R))))>
* [enter]simplify:  Simplifying (* (cbrt (* (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) R)) (cbrt (* (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) R)))
* * [misc]simplify:  iters left: 6 (24 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (110 enodes)
* * [misc]simplify:  iters left: 2 (231 enodes)
* * [misc]simplify:  iters left: 1 (298 enodes)
* [exit]simplify:  Simplified to (* (cbrt (* (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R)) (cbrt (* (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R)))
* [exit]simplify:  Simplified to (* (cbrt (* (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R)) (cbrt (* (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R)))
* [enter]simplify:  Simplifying (cbrt (* (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) R))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (109 enodes)
* * [misc]simplify:  iters left: 2 (229 enodes)
* * [misc]simplify:  iters left: 1 (299 enodes)
* [exit]simplify:  Simplified to (cbrt (* (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R))
* [exit]simplify:  Simplified to (cbrt (* (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R))
* * * * [misc]progress:  [ 38 / 56 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) R) (* (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) R)) (* (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) R))))>
* [enter]simplify:  Simplifying (* (* (* (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) R) (* (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) R)) (* (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) R))
* * [misc]simplify:  iters left: 6 (24 enodes)
* * [misc]simplify:  iters left: 5 (39 enodes)
* * [misc]simplify:  iters left: 4 (69 enodes)
* * [misc]simplify:  iters left: 3 (157 enodes)
* * [misc]simplify:  iters left: 2 (304 enodes)
* * [misc]simplify:  iters left: 1 (376 enodes)
* [exit]simplify:  Simplified to (pow (* (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R) 3)
* [exit]simplify:  Simplified to (pow (* (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R) 3)
* * * * [misc]progress:  [ 39 / 56 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) R)) (sqrt (* (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) R))))>
* [enter]simplify:  Simplifying (sqrt (* (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) R))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (109 enodes)
* * [misc]simplify:  iters left: 2 (229 enodes)
* * [misc]simplify:  iters left: 1 (299 enodes)
* [exit]simplify:  Simplified to (sqrt (* (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R))
* [exit]simplify:  Simplified to (sqrt (* (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R))
* [enter]simplify:  Simplifying (sqrt (* (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) R))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (109 enodes)
* * [misc]simplify:  iters left: 2 (229 enodes)
* * [misc]simplify:  iters left: 1 (299 enodes)
* [exit]simplify:  Simplified to (sqrt (* (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R))
* [exit]simplify:  Simplified to (sqrt (* (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R))
* * * * [misc]progress:  [ 40 / 56 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) R)))>
* * * * [misc]progress:  [ 41 / 56 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))) (cbrt (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) (* (cbrt (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))) R)))>
* [enter]simplify:  Simplifying (* (cbrt (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))) R)
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (109 enodes)
* * [misc]simplify:  iters left: 2 (229 enodes)
* * [misc]simplify:  iters left: 1 (299 enodes)
* [exit]simplify:  Simplified to (* (cbrt (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))) R)
* [exit]simplify:  Simplified to (* (cbrt (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))) R)
* * * * [misc]progress:  [ 42 / 56 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))) (* (sqrt (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))) R)))>
* [enter]simplify:  Simplifying (* (sqrt (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))) R)
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (109 enodes)
* * [misc]simplify:  iters left: 2 (229 enodes)
* * [misc]simplify:  iters left: 1 (299 enodes)
* [exit]simplify:  Simplified to (* (sqrt (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))) R)
* [exit]simplify:  Simplified to (* (sqrt (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))) R)
* * * * [misc]progress:  [ 43 / 56 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) R)))>
* [enter]simplify:  Simplifying (* (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) R)
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (108 enodes)
* * [misc]simplify:  iters left: 2 (226 enodes)
* * [misc]simplify:  iters left: 1 (293 enodes)
* [exit]simplify:  Simplified to (* (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R)
* [exit]simplify:  Simplified to (* (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R)
* * * * [misc]progress:  [ 44 / 56 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* R (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))))>
* * * * [misc]progress:  [ 45 / 56 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (expm1 (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))) R))>
* [enter]simplify:  Simplifying (* (log1p (expm1 (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))) R)
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (108 enodes)
* * [misc]simplify:  iters left: 2 (226 enodes)
* * [misc]simplify:  iters left: 1 (293 enodes)
* [exit]simplify:  Simplified to (* (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) R)
* * * * [misc]progress:  [ 46 / 56 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (expm1 (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))) R))>
* [enter]simplify:  Simplifying (* (log1p (expm1 (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))) R)
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (108 enodes)
* * [misc]simplify:  iters left: 2 (226 enodes)
* * [misc]simplify:  iters left: 1 (293 enodes)
* [exit]simplify:  Simplified to (* (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) R)
* * * * [misc]progress:  [ 47 / 56 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (expm1 (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))) R))>
* [enter]simplify:  Simplifying (* (log1p (expm1 (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))) R)
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (108 enodes)
* * [misc]simplify:  iters left: 2 (226 enodes)
* * [misc]simplify:  iters left: 1 (293 enodes)
* [exit]simplify:  Simplified to (* (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) R)
* * * * [misc]progress:  [ 48 / 56 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (- (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) 1)) R))>
* [enter]simplify:  Simplifying (* (log1p (- (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) 1)) R)
* * [misc]simplify:  iters left: 6 (24 enodes)
* * [misc]simplify:  iters left: 5 (37 enodes)
* * [misc]simplify:  iters left: 4 (52 enodes)
* * [misc]simplify:  iters left: 3 (117 enodes)
* * [misc]simplify:  iters left: 2 (236 enodes)
* * [misc]simplify:  iters left: 1 (304 enodes)
* [exit]simplify:  Simplified to (* R (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))
* * * * [misc]progress:  [ 49 / 56 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (- (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) 1)) R))>
* [enter]simplify:  Simplifying (* (log1p (- (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) 1)) R)
* * [misc]simplify:  iters left: 6 (24 enodes)
* * [misc]simplify:  iters left: 5 (37 enodes)
* * [misc]simplify:  iters left: 4 (52 enodes)
* * [misc]simplify:  iters left: 3 (117 enodes)
* * [misc]simplify:  iters left: 2 (236 enodes)
* * [misc]simplify:  iters left: 1 (304 enodes)
* [exit]simplify:  Simplified to (* R (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))
* * * * [misc]progress:  [ 50 / 56 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (- (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) 1)) R))>
* [enter]simplify:  Simplifying (* (log1p (- (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) 1)) R)
* * [misc]simplify:  iters left: 6 (24 enodes)
* * [misc]simplify:  iters left: 5 (37 enodes)
* * [misc]simplify:  iters left: 4 (52 enodes)
* * [misc]simplify:  iters left: 3 (117 enodes)
* * [misc]simplify:  iters left: 2 (236 enodes)
* * [misc]simplify:  iters left: 1 (304 enodes)
* [exit]simplify:  Simplified to (* R (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))
* * * * [misc]progress:  [ 51 / 56 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (expm1 (acos (- (+ (* phi2 phi1) 1) (* 1/2 (pow phi2 2)))))) R))>
* [enter]simplify:  Simplifying (* (log1p (expm1 (acos (- (+ (* phi2 phi1) 1) (* 1/2 (pow phi2 2)))))) R)
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (115 enodes)
* * [misc]simplify:  iters left: 1 (136 enodes)
* [exit]simplify:  Simplified to (* R (acos (fma (- phi2) (* 1/2 phi2) (fma phi1 phi2 1))))
* * * * [misc]progress:  [ 52 / 56 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (expm1 (acos (+ (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))) (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))))))) R))>
* [enter]simplify:  Simplifying (* (log1p (expm1 (acos (+ (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))) (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))))))) R)
* * [misc]simplify:  iters left: 6 (26 enodes)
* * [misc]simplify:  iters left: 5 (47 enodes)
* * [misc]simplify:  iters left: 4 (101 enodes)
* * [misc]simplify:  iters left: 3 (211 enodes)
* * [misc]simplify:  iters left: 2 (317 enodes)
* * [misc]simplify:  iters left: 1 (352 enodes)
* [exit]simplify:  Simplified to (* R (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))
* * * * [misc]progress:  [ 53 / 56 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (expm1 (acos (+ (* (sin (* -1 phi1)) (sin phi2)) (+ (* (cos (* -1 phi1)) (* (cos phi2) (* (cos (* -1 lambda2)) (cos (* -1 lambda1))))) (* (cos (* -1 phi1)) (* (cos phi2) (* (sin (* -1 lambda1)) (sin (* -1 lambda2)))))))))) R))>
* [enter]simplify:  Simplifying (* (log1p (expm1 (acos (+ (* (sin (* -1 phi1)) (sin phi2)) (+ (* (cos (* -1 phi1)) (* (cos phi2) (* (cos (* -1 lambda2)) (cos (* -1 lambda1))))) (* (cos (* -1 phi1)) (* (cos phi2) (* (sin (* -1 lambda1)) (sin (* -1 lambda2)))))))))) R)
* * [misc]simplify:  iters left: 6 (30 enodes)
* * [misc]simplify:  iters left: 5 (59 enodes)
* * [misc]simplify:  iters left: 4 (133 enodes)
* * [misc]simplify:  iters left: 3 (309 enodes)
* [exit]simplify:  Simplified to (* R (acos (fma (* (cos phi2) (cos phi1)) (fma (- (sin lambda1)) (sin (- lambda2)) (* (cos lambda2) (cos lambda1))) (- (* (sin phi1) (sin phi2))))))
* * * * [misc]progress:  [ 54 / 56 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R))>
* [enter]simplify:  Simplifying (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R)
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (106 enodes)
* * [misc]simplify:  iters left: 2 (227 enodes)
* * [misc]simplify:  iters left: 1 (295 enodes)
* [exit]simplify:  Simplified to (* (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) R)
* * * * [misc]progress:  [ 55 / 56 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R))>
* [enter]simplify:  Simplifying (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R)
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (106 enodes)
* * [misc]simplify:  iters left: 2 (227 enodes)
* * [misc]simplify:  iters left: 1 (295 enodes)
* [exit]simplify:  Simplified to (* (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) R)
* * * * [misc]progress:  [ 56 / 56 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* -1 (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R)))>
* [enter]simplify:  Simplifying (* -1 (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (59 enodes)
* * [misc]simplify:  iters left: 3 (124 enodes)
* * [misc]simplify:  iters left: 2 (245 enodes)
* * [misc]simplify:  iters left: 1 (312 enodes)
* [exit]simplify:  Simplified to (* (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) (- R))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 4 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) R))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 1 1)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1 1 1)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 1 1)
* [misc]approximate:  Taking taylor expansion of (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) in (phi2 phi1 lambda1 lambda2) around 0
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of 0 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]approximate:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in (phi2 phi1 lambda1 lambda2) around 0
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of 0 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (/ 1 phi2))) (cos (/ 1 (/ 1 phi1)))) (fma (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (sin (/ 1 (/ 1 lambda2))))) (* (sin (/ 1 (/ 1 phi1))) (sin (/ 1 (/ 1 phi2)))))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]approximate:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) in (phi2 phi1 lambda1 lambda2) around 0
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of 0 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 (/ 1 (- phi1)))) (cos (/ -1 (/ 1 (- phi2))))) (fma (cos (/ -1 (/ 1 (- lambda1)))) (cos (/ -1 (/ 1 (- lambda2)))) (* (sin (/ -1 (/ 1 (- lambda2)))) (sin (/ -1 (/ 1 (- lambda1)))))) (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
* [misc]approximate:  Taking taylor expansion of (log (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) in (phi2 phi1 lambda1 lambda2) around 0
* [misc]taylor:  Taking taylor expansion of (log (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))
* [misc]backup-simplify:  Simplify (log (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of (log (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))
* [misc]backup-simplify:  Simplify (log (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of (log (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) in phi1
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) in phi1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))
* [misc]backup-simplify:  Simplify (log (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of (log (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) in phi2
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) in phi2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))
* [misc]backup-simplify:  Simplify (log (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of (log (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) in phi2
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) in phi2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))
* [misc]backup-simplify:  Simplify (log (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ 0 (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ 0 (pow (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) 2))) (/ 0 (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))))) 2) into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]approximate:  Taking taylor expansion of (log (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) in (phi2 phi1 lambda1 lambda2) around 0
* [misc]taylor:  Taking taylor expansion of (log (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) into (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))
* [misc]backup-simplify:  Simplify (log (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (log (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) into (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))
* [misc]backup-simplify:  Simplify (log (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (log (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) in phi1
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) in phi1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) into (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))
* [misc]backup-simplify:  Simplify (log (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (log (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) in phi2
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) in phi2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) into (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))
* [misc]backup-simplify:  Simplify (log (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (log (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) in phi2
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) in phi2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) into (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))
* [misc]backup-simplify:  Simplify (log (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ 0 (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ 0 (pow (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) 2))) (/ 0 (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))))) 2) into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (/ 1 phi2))) (cos (/ 1 (/ 1 phi1)))) (fma (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (sin (/ 1 (/ 1 lambda2))))) (* (sin (/ 1 (/ 1 phi1))) (sin (/ 1 (/ 1 phi2)))))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]approximate:  Taking taylor expansion of (log (exp (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))))) in (phi2 phi1 lambda1 lambda2) around 0
* [misc]taylor:  Taking taylor expansion of (log (exp (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
* [misc]backup-simplify:  Simplify (log (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (log (exp (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
* [misc]backup-simplify:  Simplify (log (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (log (exp (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))))) in phi1
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))))) in phi1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
* [misc]backup-simplify:  Simplify (log (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (log (exp (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))))) in phi2
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))))) in phi2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
* [misc]backup-simplify:  Simplify (log (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (log (exp (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))))) in phi2
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))))) in phi2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
* [misc]backup-simplify:  Simplify (log (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ 0 (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ 0 (pow (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) 2))) (/ 0 (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))))) 2) into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 (/ 1 (- phi1)))) (cos (/ -1 (/ 1 (- phi2))))) (fma (cos (/ -1 (/ 1 (- lambda1)))) (cos (/ -1 (/ 1 (- lambda2)))) (* (sin (/ -1 (/ 1 (- lambda2)))) (sin (/ -1 (/ 1 (- lambda1)))))) (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1)
* [misc]approximate:  Taking taylor expansion of (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) in (phi2 phi1 lambda1 lambda2) around 0
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) in phi1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) in phi2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) in phi2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) in phi1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) into (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))
* [misc]approximate:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) in (phi2 phi1 lambda1 lambda2) around 0
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) into (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) into (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) in phi1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) into (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) in phi2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) into (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) in phi2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) into (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) in phi1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) into (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) into (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) into (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) into (exp (acos (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ 1 (/ 1 phi2))) (cos (/ 1 (/ 1 phi1)))) (fma (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (sin (/ 1 (/ 1 lambda2))))) (* (sin (/ 1 (/ 1 phi1))) (sin (/ 1 (/ 1 phi2))))))) into (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))
* [misc]approximate:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))))) in (phi2 phi1 lambda1 lambda2) around 0
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))))) in phi1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))))) in phi2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))))) in phi2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) in phi2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda1
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
* [misc]taylor:  Taking taylor expansion of (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda2
* [misc]backup-simplify:  Simplify (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (exp (acos (fma (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (fma (cos (/ -1 lambda1)) (cos (/ -1 lambda2)) (* (sin (/ -1 lambda2)) (sin (/ -1 lambda1)))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (exp (acos (fma (* (cos (/ -1 (/ 1 (- phi1)))) (cos (/ -1 (/ 1 (- phi2))))) (fma (cos (/ -1 (/ 1 (- lambda1)))) (cos (/ -1 (/ 1 (- lambda2)))) (* (sin (/ -1 (/ 1 (- lambda2)))) (sin (/ -1 (/ 1 (- lambda1)))))) (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2)))))))) into (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1 1 1)
* [misc]approximate:  Taking taylor expansion of (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))) in (phi2 phi1 lambda1 lambda2) around 0
* [misc]taylor:  Taking taylor expansion of (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))) in lambda2
* [misc]taylor:  Rewrote expression to (+ (* (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))
* [misc]taylor:  Taking taylor expansion of (* (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1)))) in lambda2
* [misc]taylor:  Taking taylor expansion of (* (cos phi2) (cos phi1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos phi2) in lambda2
* [misc]taylor:  Taking taylor expansion of phi2 in lambda2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
* [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
* [misc]taylor:  Taking taylor expansion of (cos phi1) in lambda2
* [misc]taylor:  Taking taylor expansion of phi1 in lambda2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
* [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
* [misc]taylor:  Taking taylor expansion of (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) in lambda2
* [misc]taylor:  Rewrote expression to (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))
* [misc]taylor:  Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos lambda1) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]taylor:  Taking taylor expansion of (cos lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sin lambda2) (sin lambda1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]taylor:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (sin phi1) in lambda2
* [misc]taylor:  Taking taylor expansion of phi1 in lambda2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
* [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
* [misc]taylor:  Taking taylor expansion of (sin phi2) in lambda2
* [misc]taylor:  Taking taylor expansion of phi2 in lambda2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
* [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
* [misc]taylor:  Taking taylor expansion of (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))) in lambda1
* [misc]taylor:  Rewrote expression to (+ (* (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))
* [misc]taylor:  Taking taylor expansion of (* (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1)))) in lambda1
* [misc]taylor:  Taking taylor expansion of (* (cos phi2) (cos phi1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos phi2) in lambda1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
* [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
* [misc]taylor:  Taking taylor expansion of (cos phi1) in lambda1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
* [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
* [misc]taylor:  Taking taylor expansion of (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) in lambda1
* [misc]taylor:  Rewrote expression to (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))
* [misc]taylor:  Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]taylor:  Taking taylor expansion of (* (sin lambda2) (sin lambda1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin phi1) in lambda1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
* [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
* [misc]taylor:  Taking taylor expansion of (sin phi2) in lambda1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
* [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
* [misc]taylor:  Taking taylor expansion of (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))) in phi1
* [misc]taylor:  Rewrote expression to (+ (* (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))
* [misc]taylor:  Taking taylor expansion of (* (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1)))) in phi1
* [misc]taylor:  Taking taylor expansion of (* (cos phi2) (cos phi1)) in phi1
* [misc]taylor:  Taking taylor expansion of (cos phi2) in phi1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
* [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
* [misc]taylor:  Taking taylor expansion of (cos phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) in phi1
* [misc]taylor:  Rewrote expression to (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))
* [misc]taylor:  Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi1
* [misc]taylor:  Taking taylor expansion of (cos lambda1) in phi1
* [misc]taylor:  Taking taylor expansion of lambda1 in phi1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]taylor:  Taking taylor expansion of (cos lambda2) in phi1
* [misc]taylor:  Taking taylor expansion of lambda2 in phi1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]taylor:  Taking taylor expansion of (* (sin lambda2) (sin lambda1)) in phi1
* [misc]taylor:  Taking taylor expansion of (sin lambda2) in phi1
* [misc]taylor:  Taking taylor expansion of lambda2 in phi1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]taylor:  Taking taylor expansion of (sin lambda1) in phi1
* [misc]taylor:  Taking taylor expansion of lambda1 in phi1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]taylor:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1
* [misc]taylor:  Taking taylor expansion of (sin phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin phi2) in phi1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
* [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
* [misc]taylor:  Taking taylor expansion of (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))) in phi2
* [misc]taylor:  Rewrote expression to (+ (* (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))
* [misc]taylor:  Taking taylor expansion of (* (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1)))) in phi2
* [misc]taylor:  Taking taylor expansion of (* (cos phi2) (cos phi1)) in phi2
* [misc]taylor:  Taking taylor expansion of (cos phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos phi1) in phi2
* [misc]taylor:  Taking taylor expansion of phi1 in phi2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
* [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
* [misc]taylor:  Taking taylor expansion of (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) in phi2
* [misc]taylor:  Rewrote expression to (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))
* [misc]taylor:  Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi2
* [misc]taylor:  Taking taylor expansion of (cos lambda1) in phi2
* [misc]taylor:  Taking taylor expansion of lambda1 in phi2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]taylor:  Taking taylor expansion of (cos lambda2) in phi2
* [misc]taylor:  Taking taylor expansion of lambda2 in phi2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]taylor:  Taking taylor expansion of (* (sin lambda2) (sin lambda1)) in phi2
* [misc]taylor:  Taking taylor expansion of (sin lambda2) in phi2
* [misc]taylor:  Taking taylor expansion of lambda2 in phi2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]taylor:  Taking taylor expansion of (sin lambda1) in phi2
* [misc]taylor:  Taking taylor expansion of lambda1 in phi2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]taylor:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi2
* [misc]taylor:  Taking taylor expansion of (sin phi1) in phi2
* [misc]taylor:  Taking taylor expansion of phi1 in phi2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
* [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
* [misc]taylor:  Taking taylor expansion of (sin phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))) in phi2
* [misc]taylor:  Rewrote expression to (+ (* (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))
* [misc]taylor:  Taking taylor expansion of (* (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1)))) in phi2
* [misc]taylor:  Taking taylor expansion of (* (cos phi2) (cos phi1)) in phi2
* [misc]taylor:  Taking taylor expansion of (cos phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos phi1) in phi2
* [misc]taylor:  Taking taylor expansion of phi1 in phi2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
* [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
* [misc]taylor:  Taking taylor expansion of (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) in phi2
* [misc]taylor:  Rewrote expression to (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))
* [misc]taylor:  Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi2
* [misc]taylor:  Taking taylor expansion of (cos lambda1) in phi2
* [misc]taylor:  Taking taylor expansion of lambda1 in phi2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]taylor:  Taking taylor expansion of (cos lambda2) in phi2
* [misc]taylor:  Taking taylor expansion of lambda2 in phi2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]taylor:  Taking taylor expansion of (* (sin lambda2) (sin lambda1)) in phi2
* [misc]taylor:  Taking taylor expansion of (sin lambda2) in phi2
* [misc]taylor:  Taking taylor expansion of lambda2 in phi2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]taylor:  Taking taylor expansion of (sin lambda1) in phi2
* [misc]taylor:  Taking taylor expansion of lambda1 in phi2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]taylor:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi2
* [misc]taylor:  Taking taylor expansion of (sin phi1) in phi2
* [misc]taylor:  Taking taylor expansion of phi1 in phi2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
* [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
* [misc]taylor:  Taking taylor expansion of (sin phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
* [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (* (cos lambda1) (cos lambda2)) into (* (cos lambda1) (cos lambda2))
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]backup-simplify:  Simplify (* (sin lambda2) (sin lambda1)) into (* (sin lambda1) (sin lambda2))
* [misc]backup-simplify:  Simplify (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) into (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))
* [misc]backup-simplify:  Simplify (* (cos phi1) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) into (* (cos phi1) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))
* [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (cos phi1) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) into (* (cos phi1) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))
* [misc]taylor:  Taking taylor expansion of (* (cos phi1) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi1
* [misc]taylor:  Taking taylor expansion of (cos phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi1
* [misc]taylor:  Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi1
* [misc]taylor:  Taking taylor expansion of (cos lambda1) in phi1
* [misc]taylor:  Taking taylor expansion of lambda1 in phi1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]taylor:  Taking taylor expansion of (cos lambda2) in phi1
* [misc]taylor:  Taking taylor expansion of lambda2 in phi1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi1
* [misc]taylor:  Taking taylor expansion of (sin lambda1) in phi1
* [misc]taylor:  Taking taylor expansion of lambda1 in phi1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]taylor:  Taking taylor expansion of (sin lambda2) in phi1
* [misc]taylor:  Taking taylor expansion of lambda2 in phi1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (* (cos lambda1) (cos lambda2)) into (* (cos lambda1) (cos lambda2))
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify (* (sin lambda1) (sin lambda2)) into (* (sin lambda1) (sin lambda2))
* [misc]backup-simplify:  Simplify (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) into (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))
* [misc]backup-simplify:  Simplify (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) into (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))
* [misc]taylor:  Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]taylor:  Taking taylor expansion of (cos lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
* [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
* [misc]taylor:  Taking taylor expansion of (sin phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]backup-simplify:  Simplify (* -1/2 (cos phi1)) into (* -1/2 (cos phi1))
* [misc]backup-simplify:  Simplify (* (* -1/2 (cos phi1)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) into (* -1/2 (* (cos phi1) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* -1/2 (* (cos phi1) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) into (* -1/2 (* (cos phi1) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))
* [misc]taylor:  Taking taylor expansion of (* -1/2 (* (cos phi1) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) in phi1
* [misc]taylor:  Taking taylor expansion of -1/2 in phi1
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]taylor:  Taking taylor expansion of (* (cos phi1) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in phi1
* [misc]taylor:  Taking taylor expansion of (cos phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in phi1
* [misc]taylor:  Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi1
* [misc]taylor:  Taking taylor expansion of (cos lambda1) in phi1
* [misc]taylor:  Taking taylor expansion of lambda1 in phi1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]taylor:  Taking taylor expansion of (cos lambda2) in phi1
* [misc]taylor:  Taking taylor expansion of lambda2 in phi1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi1
* [misc]taylor:  Taking taylor expansion of (sin lambda1) in phi1
* [misc]taylor:  Taking taylor expansion of lambda1 in phi1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]taylor:  Taking taylor expansion of (sin lambda2) in phi1
* [misc]taylor:  Taking taylor expansion of lambda2 in phi1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (* (cos lambda1) (cos lambda2)) into (* (cos lambda1) (cos lambda2))
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify (* (sin lambda1) (sin lambda2)) into (* (sin lambda1) (sin lambda2))
* [misc]backup-simplify:  Simplify (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) into (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))
* [misc]backup-simplify:  Simplify (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) into (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))
* [misc]backup-simplify:  Simplify (* -1/2 (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) into (* -1/2 (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))
* [misc]taylor:  Taking taylor expansion of (* -1/2 (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) in lambda1
* [misc]taylor:  Taking taylor expansion of -1/2 in lambda1
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]taylor:  Taking taylor expansion of (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
* [misc]backup-simplify:  Simplify (* -1/2 (cos lambda2)) into (* -1/2 (cos lambda2))
* [misc]taylor:  Taking taylor expansion of (* -1/2 (cos lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of -1/2 in lambda2
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]taylor:  Taking taylor expansion of (cos lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in lambda1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in lambda2
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 (+ (* phi1 phi2) (* -1/2 (pow phi2 2)))) into (- (+ (* phi2 phi1) 1) (* 1/2 (pow phi2 2)))
* [misc]approximate:  Taking taylor expansion of (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) in (phi2 phi1 lambda1 lambda2) around 0
* [misc]taylor:  Taking taylor expansion of (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) in lambda2
* [misc]taylor:  Rewrote expression to (+ (* (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))
* [misc]taylor:  Taking taylor expansion of (* (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda2
* [misc]taylor:  Taking taylor expansion of phi2 in lambda2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda2
* [misc]taylor:  Taking taylor expansion of phi1 in lambda2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) in lambda2
* [misc]taylor:  Rewrote expression to (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in lambda2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda2
* [misc]taylor:  Taking taylor expansion of phi1 in lambda2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda2
* [misc]taylor:  Taking taylor expansion of phi2 in lambda2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) in lambda1
* [misc]taylor:  Rewrote expression to (+ (* (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))
* [misc]taylor:  Taking taylor expansion of (* (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) in lambda1
* [misc]taylor:  Rewrote expression to (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) in phi1
* [misc]taylor:  Rewrote expression to (+ (* (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))
* [misc]taylor:  Taking taylor expansion of (* (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))) in phi1
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in phi1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) in phi1
* [misc]taylor:  Rewrote expression to (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) in phi1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi1
* [misc]taylor:  Taking taylor expansion of lambda1 in phi1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi1
* [misc]taylor:  Taking taylor expansion of lambda2 in phi1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in phi1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi1
* [misc]taylor:  Taking taylor expansion of lambda2 in phi1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi1
* [misc]taylor:  Taking taylor expansion of lambda1 in phi1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) in phi2
* [misc]taylor:  Rewrote expression to (+ (* (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))
* [misc]taylor:  Taking taylor expansion of (* (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))) in phi2
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in phi2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
* [misc]taylor:  Taking taylor expansion of phi1 in phi2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) in phi2
* [misc]taylor:  Rewrote expression to (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) in phi2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi2
* [misc]taylor:  Taking taylor expansion of lambda1 in phi2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi2
* [misc]taylor:  Taking taylor expansion of lambda2 in phi2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in phi2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi2
* [misc]taylor:  Taking taylor expansion of lambda2 in phi2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi2
* [misc]taylor:  Taking taylor expansion of lambda1 in phi2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
* [misc]taylor:  Taking taylor expansion of phi1 in phi2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (fma (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) in phi2
* [misc]taylor:  Rewrote expression to (+ (* (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))
* [misc]taylor:  Taking taylor expansion of (* (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))) in phi2
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in phi2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
* [misc]taylor:  Taking taylor expansion of phi1 in phi2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (fma (cos (/ 1 lambda1)) (cos (/ 1 lambda2)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) in phi2
* [misc]taylor:  Rewrote expression to (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) in phi2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi2
* [misc]taylor:  Taking taylor expansion of lambda1 in phi2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi2
* [misc]taylor:  Taking taylor expansion of lambda2 in phi2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in phi2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi2
* [misc]taylor:  Taking taylor expansion of lambda2 in phi2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi2
* [misc]taylor:  Taking taylor expansion of lambda1 in phi2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
* [misc]taylor:  Taking taylor expansion of phi1 in phi2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) into (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) into (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) into (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))
* [misc]backup-simplify:  Simplify (* (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) into (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) into (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))) into (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))
* [misc]taylor:  Taking taylor expansion of (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))) in phi1
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) in phi1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi1
* [misc]taylor:  Taking taylor expansion of lambda2 in phi1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))) in phi1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))) in phi1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi1
* [misc]taylor:  Taking taylor expansion of lambda1 in phi1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))) in phi1
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in phi1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))) in phi1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi1
* [misc]taylor:  Taking taylor expansion of lambda1 in phi1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) in phi1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi1
* [misc]taylor:  Taking taylor expansion of lambda2 in phi1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in phi1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))) into (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))) into (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) into (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) into (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) into (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) into (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))) into (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1)))))
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1)))))) into (+ (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (+ (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))))
* [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1)))) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))) into (* (sin (/ 1 lambda2)) (cos (/ 1 phi1)))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1)))) into (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))) into (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) into (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))) into (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))) into (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) into (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))) into (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (+ (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))))
* [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (+ (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) in lambda2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda2
* [misc]taylor:  Taking taylor expansion of phi1 in lambda2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda2
* [misc]taylor:  Taking taylor expansion of phi2 in lambda2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (+ (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda2
* [misc]taylor:  Taking taylor expansion of phi2 in lambda2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda2
* [misc]taylor:  Taking taylor expansion of phi1 in lambda2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) in lambda2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda2
* [misc]taylor:  Taking taylor expansion of phi2 in lambda2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda2
* [misc]taylor:  Taking taylor expansion of phi1 in lambda2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) into (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))) into (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))) into (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) into (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) into (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) into (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))) into (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1)))))
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1)))))) into (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))))
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))))) into (+ (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))))
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))))) into (+ (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi2) (/ 0 phi2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 (/ 1 lambda1))) (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi1))) (sin (/ 1 (/ 1 phi2)))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 phi1))) (cos (/ 1 (/ 1 lambda1)))))))) into (+ (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))) (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))))
* [misc]approximate:  Taking taylor expansion of (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))) in (phi2 phi1 lambda1 lambda2) around 0
* [misc]taylor:  Taking taylor expansion of (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))) in lambda2
* [misc]taylor:  Rewrote expression to (+ (* (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))
* [misc]taylor:  Taking taylor expansion of (* (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- phi2))) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (- phi2) in lambda2
* [misc]taylor:  Taking taylor expansion of phi2 in lambda2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- phi1))) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (- phi1) in lambda2
* [misc]taylor:  Taking taylor expansion of phi1 in lambda2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) in lambda2
* [misc]taylor:  Rewrote expression to (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- lambda1))) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (- lambda1) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- lambda2))) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- lambda2))) into (cos (/ -1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))) in lambda2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- lambda2))) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- lambda2))) into (sin (/ -1 lambda2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- lambda1))) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (- lambda1) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) in lambda2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- phi1))) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (- phi1) in lambda2
* [misc]taylor:  Taking taylor expansion of phi1 in lambda2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- phi2))) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (- phi2) in lambda2
* [misc]taylor:  Taking taylor expansion of phi2 in lambda2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))) in lambda1
* [misc]taylor:  Rewrote expression to (+ (* (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))
* [misc]taylor:  Taking taylor expansion of (* (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- phi2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (- phi2) in lambda1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- phi1))) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (- phi1) in lambda1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) in lambda1
* [misc]taylor:  Rewrote expression to (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- lambda1))) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (- lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- lambda1))) into (cos (/ -1 lambda1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- lambda2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- lambda2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- lambda1))) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (- lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- lambda1))) into (sin (/ -1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- phi1))) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (- phi1) in lambda1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- phi2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (- phi2) in lambda1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))) in phi1
* [misc]taylor:  Rewrote expression to (+ (* (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))
* [misc]taylor:  Taking taylor expansion of (* (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))))) in phi1
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) in phi1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- phi2))) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi2)) in phi1
* [misc]taylor:  Taking taylor expansion of (- phi2) in phi1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- phi1))) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi1)) in phi1
* [misc]taylor:  Taking taylor expansion of (- phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- phi1))) into (cos (/ -1 phi1))
* [misc]taylor:  Taking taylor expansion of (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) in phi1
* [misc]taylor:  Rewrote expression to (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) in phi1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- lambda1))) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda1)) in phi1
* [misc]taylor:  Taking taylor expansion of (- lambda1) in phi1
* [misc]taylor:  Taking taylor expansion of lambda1 in phi1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- lambda2))) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda2)) in phi1
* [misc]taylor:  Taking taylor expansion of (- lambda2) in phi1
* [misc]taylor:  Taking taylor expansion of lambda2 in phi1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))) in phi1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- lambda2))) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda2)) in phi1
* [misc]taylor:  Taking taylor expansion of (- lambda2) in phi1
* [misc]taylor:  Taking taylor expansion of lambda2 in phi1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- lambda1))) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda1)) in phi1
* [misc]taylor:  Taking taylor expansion of (- lambda1) in phi1
* [misc]taylor:  Taking taylor expansion of lambda1 in phi1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) in phi1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- phi1))) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi1)) in phi1
* [misc]taylor:  Taking taylor expansion of (- phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- phi1))) into (sin (/ -1 phi1))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- phi2))) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi2)) in phi1
* [misc]taylor:  Taking taylor expansion of (- phi2) in phi1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
* [misc]taylor:  Taking taylor expansion of (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))) in phi2
* [misc]taylor:  Rewrote expression to (+ (* (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))
* [misc]taylor:  Taking taylor expansion of (* (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))))) in phi2
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) in phi2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- phi2))) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi2)) in phi2
* [misc]taylor:  Taking taylor expansion of (- phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- phi2))) into (cos (/ -1 phi2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- phi1))) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi1)) in phi2
* [misc]taylor:  Taking taylor expansion of (- phi1) in phi2
* [misc]taylor:  Taking taylor expansion of phi1 in phi2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) in phi2
* [misc]taylor:  Rewrote expression to (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) in phi2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- lambda1))) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda1)) in phi2
* [misc]taylor:  Taking taylor expansion of (- lambda1) in phi2
* [misc]taylor:  Taking taylor expansion of lambda1 in phi2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- lambda2))) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda2)) in phi2
* [misc]taylor:  Taking taylor expansion of (- lambda2) in phi2
* [misc]taylor:  Taking taylor expansion of lambda2 in phi2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))) in phi2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- lambda2))) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda2)) in phi2
* [misc]taylor:  Taking taylor expansion of (- lambda2) in phi2
* [misc]taylor:  Taking taylor expansion of lambda2 in phi2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- lambda1))) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda1)) in phi2
* [misc]taylor:  Taking taylor expansion of (- lambda1) in phi2
* [misc]taylor:  Taking taylor expansion of lambda1 in phi2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) in phi2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- phi1))) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi1)) in phi2
* [misc]taylor:  Taking taylor expansion of (- phi1) in phi2
* [misc]taylor:  Taking taylor expansion of phi1 in phi2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- phi2))) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi2)) in phi2
* [misc]taylor:  Taking taylor expansion of (- phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- phi2))) into (sin (/ -1 phi2))
* [misc]taylor:  Taking taylor expansion of (fma (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))) in phi2
* [misc]taylor:  Rewrote expression to (+ (* (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))
* [misc]taylor:  Taking taylor expansion of (* (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))))) in phi2
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) in phi2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- phi2))) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi2)) in phi2
* [misc]taylor:  Taking taylor expansion of (- phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- phi2))) into (cos (/ -1 phi2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- phi1))) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi1)) in phi2
* [misc]taylor:  Taking taylor expansion of (- phi1) in phi2
* [misc]taylor:  Taking taylor expansion of phi1 in phi2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (fma (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))))) in phi2
* [misc]taylor:  Rewrote expression to (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) in phi2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- lambda1))) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda1)) in phi2
* [misc]taylor:  Taking taylor expansion of (- lambda1) in phi2
* [misc]taylor:  Taking taylor expansion of lambda1 in phi2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- lambda2))) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda2)) in phi2
* [misc]taylor:  Taking taylor expansion of (- lambda2) in phi2
* [misc]taylor:  Taking taylor expansion of lambda2 in phi2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))) in phi2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- lambda2))) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda2)) in phi2
* [misc]taylor:  Taking taylor expansion of (- lambda2) in phi2
* [misc]taylor:  Taking taylor expansion of lambda2 in phi2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- lambda1))) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- lambda1)) in phi2
* [misc]taylor:  Taking taylor expansion of (- lambda1) in phi2
* [misc]taylor:  Taking taylor expansion of lambda1 in phi2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) in phi2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- phi1))) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi1)) in phi2
* [misc]taylor:  Taking taylor expansion of (- phi1) in phi2
* [misc]taylor:  Taking taylor expansion of phi1 in phi2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- phi2))) in phi2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- phi2)) in phi2
* [misc]taylor:  Taking taylor expansion of (- phi2) in phi2
* [misc]taylor:  Taking taylor expansion of phi2 in phi2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- phi2))) into (sin (/ -1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) (cos (/ 1 phi1))) into (* (cos (/ 1 phi1)) (cos (/ -1 phi2)))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) into (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) into (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))
* [misc]backup-simplify:  Simplify (* (* (cos (/ 1 phi1)) (cos (/ -1 phi2))) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) into (* (cos (/ 1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi2)) (sin (/ 1 phi1)))
* [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) (* (sin (/ -1 phi2)) (sin (/ 1 phi1)))) into (+ (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))) (+ (* (sin (/ -1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1)))))))
* [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))) (+ (* (sin (/ -1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1))))))) in phi1
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda1)) (* (cos (/ 1 phi1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))))) in phi1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi1
* [misc]taylor:  Taking taylor expansion of lambda1 in phi1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2)))) in phi1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))) in phi1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi1
* [misc]taylor:  Taking taylor expansion of lambda2 in phi1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi1
* [misc]taylor:  Taking taylor expansion of -1 in phi1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
* [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ -1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1)))))) in phi1
* [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi2)) (sin (/ 1 phi1))) in phi1
* [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi1
* [misc]taylor:  Taking taylor expansion of -1 in phi1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1))))) in phi1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
* [misc]taylor:  Taking taylor expansion of phi1 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1)))) in phi1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi1
* [misc]taylor:  Taking taylor expansion of lambda2 in phi1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (/ 1 lambda1))) in phi1
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi1
* [misc]taylor:  Taking taylor expansion of -1 in phi1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of phi2 in phi1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in phi1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi1
* [misc]taylor:  Taking taylor expansion of lambda1 in phi1
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (cos (/ -1 phi2))) into (* (sin (/ 1 lambda2)) (cos (/ -1 phi2)))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) (* (sin (/ 1 lambda2)) (cos (/ -1 phi2)))) into (* (cos (/ -1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) (* (cos (/ -1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))) into (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ -1 phi2)))))
* [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ -1 phi2)) (sin (/ 1 phi1)))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) (cos (/ 1 lambda1))) into (* (cos (/ -1 phi2)) (cos (/ 1 lambda1)))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1)))) into (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1))))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1))))) into (* (cos (/ -1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) (sin (/ 1 phi1))) (* (cos (/ -1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))) into (+ (* (cos (/ -1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ -1 phi2)) (sin (/ 1 phi1))))
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ -1 phi2))))) (+ (* (cos (/ -1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ -1 phi2)) (sin (/ 1 phi1))))) into (+ (* (sin (/ -1 phi2)) (sin (/ 1 phi1))) (+ (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ -1 phi2))))) (* (cos (/ 1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1)))))))
* [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ -1 phi2)) (sin (/ 1 phi1))) (+ (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ -1 phi2))))) (* (cos (/ 1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1))))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi2)) (sin (/ 1 phi1))) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in lambda1
* [misc]taylor:  Taking taylor expansion of -1 in lambda1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ -1 phi2))))) (* (cos (/ 1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1)))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ -1 phi2))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ -1 phi2)))) in lambda1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi1)) (cos (/ -1 phi2))) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in lambda1
* [misc]taylor:  Taking taylor expansion of -1 in lambda1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1))))) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda1
* [misc]taylor:  Taking taylor expansion of phi1 in lambda1
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1)))) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (/ 1 lambda1))) in lambda1
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in lambda1
* [misc]taylor:  Taking taylor expansion of -1 in lambda1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda1
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ -1 phi2)) (sin (/ 1 phi1)))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) (cos (/ -1 phi2))) into (* (cos (/ -1 phi2)) (cos (/ 1 phi1)))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 phi1)))) into (* (cos (/ -1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) (* (cos (/ -1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))) into (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ -1 phi2)))))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) (cos (/ 1 lambda1))) into (* (cos (/ -1 phi2)) (cos (/ 1 lambda1)))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1)))) into (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1))))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1))))) into (* (cos (/ -1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ -1 phi2))))) (* (cos (/ -1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))) into (+ (* (cos (/ -1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ -1 phi2))))))
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) (sin (/ 1 phi1))) (+ (* (cos (/ -1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ -1 phi2))))))) into (+ (* (sin (/ -1 phi2)) (sin (/ 1 phi1))) (+ (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ -1 phi2))))) (* (cos (/ 1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1)))))))
* [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ -1 phi2)) (sin (/ 1 phi1))) (+ (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ -1 phi2))))) (* (cos (/ 1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1))))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi2)) (sin (/ 1 phi1))) in lambda2
* [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in lambda2
* [misc]taylor:  Taking taylor expansion of -1 in lambda2
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
* [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda2
* [misc]taylor:  Taking taylor expansion of phi1 in lambda2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ -1 phi2))))) (* (cos (/ 1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1)))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ -1 phi2))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ -1 phi2)))) in lambda2
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi1)) (cos (/ -1 phi2))) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda2
* [misc]taylor:  Taking taylor expansion of phi1 in lambda2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in lambda2
* [misc]taylor:  Taking taylor expansion of -1 in lambda2
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1))))) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda2
* [misc]taylor:  Taking taylor expansion of phi1 in lambda2
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1)))) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
* [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (/ 1 lambda1))) in lambda2
* [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in lambda2
* [misc]taylor:  Taking taylor expansion of -1 in lambda2
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of phi2 in lambda2
* [misc]backup-simplify:  Simplify phi2 into phi2
* [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
* [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2
* [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
* [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
* [misc]backup-simplify:  Simplify (* (sin (/ -1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ -1 phi2)) (sin (/ 1 phi1)))
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) (cos (/ -1 phi2))) into (* (cos (/ -1 phi2)) (cos (/ 1 phi1)))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 phi1)))) into (* (cos (/ -1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))
* [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) (* (cos (/ -1 phi2)) (* (sin (/ 1 lambda2)) (cos (/ 1 phi1))))) into (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ -1 phi2)))))
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
* [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
* [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) (cos (/ 1 lambda1))) into (* (cos (/ -1 phi2)) (cos (/ 1 lambda1)))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1)))) into (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1))))
* [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1))))) into (* (cos (/ -1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))
* [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ -1 phi2))))) (* (cos (/ -1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1)))))) into (+ (* (cos (/ -1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ -1 phi2))))))
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) (sin (/ 1 phi1))) (+ (* (cos (/ -1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ -1 phi2))))))) into (+ (* (sin (/ -1 phi2)) (sin (/ 1 phi1))) (+ (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ -1 phi2))))) (* (cos (/ 1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1)))))))
* [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) (sin (/ 1 phi1))) (+ (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ -1 phi2))))) (* (cos (/ 1 phi1)) (* (cos (/ 1 lambda2)) (* (cos (/ -1 phi2)) (cos (/ 1 lambda1))))))) into (+ (* (cos (/ -1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ 1 lambda1))))) (+ (* (sin (/ -1 phi2)) (sin (/ 1 phi1))) (* (sin (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi1)) (cos (/ -1 phi2)))))))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 phi2) (* (/ -1 phi2) (/ 0 phi2))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 phi2) (* (/ -1 phi2) (/ 0 phi2))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 phi2) (* (/ -1 phi2) (/ 0 phi2))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 phi2) (* (/ -1 phi2) (/ 0 phi2))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 phi2) (* (/ -1 phi2) (/ 0 phi2))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 phi2) (* (/ -1 phi2) (/ 0 phi2))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 phi2) (* (/ -1 phi2) (/ 0 phi2))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 phi2) (* (/ -1 phi2) (/ 0 phi2))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 0 phi2) (* (/ -1 phi2) (/ 0 phi2))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda1 into lambda1
* [misc]backup-simplify:  Simplify (* (/ 1 lambda1) (/ 0 lambda1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify lambda2 into lambda2
* [misc]backup-simplify:  Simplify (* (/ 1 lambda2) (/ 0 lambda2)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify phi1 into phi1
* [misc]backup-simplify:  Simplify (* (/ 1 phi1) (/ 0 phi1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in phi1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in lambda2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 (/ 1 (- phi2)))) (* (cos (/ 1 (/ 1 (- lambda2)))) (* (cos (/ 1 (/ 1 (- phi1)))) (cos (/ 1 (/ 1 (- lambda1))))))) (+ (* (sin (/ -1 (/ 1 (- phi2)))) (sin (/ 1 (/ 1 (- phi1))))) (* (sin (/ 1 (/ 1 (- lambda1)))) (* (sin (/ 1 (/ 1 (- lambda2)))) (* (cos (/ 1 (/ 1 (- phi1)))) (cos (/ -1 (/ 1 (- phi2))))))))) into (+ (* (sin (* -1 phi1)) (sin phi2)) (+ (* (cos (* -1 phi1)) (* (cos phi2) (* (cos (* -1 lambda2)) (cos (* -1 lambda1))))) (* (cos (* -1 phi1)) (* (cos phi2) (* (sin (* -1 lambda1)) (sin (* -1 lambda2)))))))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (104 enodes)
* * [misc]simplify:  iters left: 2 (220 enodes)
* * [misc]simplify:  iters left: 1 (289 enodes)
* [exit]simplify:  Simplified to (expm1 (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* [exit]simplify:  Simplified to (expm1 (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* * * * [misc]progress:  [ 2 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (expm1 (log1p (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (log1p (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (104 enodes)
* * [misc]simplify:  iters left: 2 (220 enodes)
* * [misc]simplify:  iters left: 1 (289 enodes)
* [exit]simplify:  Simplified to (log1p (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* [exit]simplify:  Simplified to (log1p (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* * * * [misc]progress:  [ 3 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (- (/ PI 2) (asin (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))) R))>
* [enter]simplify:  Simplifying (/ PI 2)
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (/ PI 2)
* [exit]simplify:  Simplified to (/ PI 2)
* [enter]simplify:  Simplifying (asin (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (103 enodes)
* * [misc]simplify:  iters left: 2 (224 enodes)
* * [misc]simplify:  iters left: 1 (292 enodes)
* [exit]simplify:  Simplified to (asin (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
* [exit]simplify:  Simplified to (asin (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
* * * * [misc]progress:  [ 4 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (pow (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) 1))) R))>
* * * * [misc]progress:  [ 5 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (exp (log (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (log (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (104 enodes)
* * [misc]simplify:  iters left: 2 (220 enodes)
* * [misc]simplify:  iters left: 1 (289 enodes)
* [exit]simplify:  Simplified to (log (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* [exit]simplify:  Simplified to (log (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* * * * [misc]progress:  [ 6 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (log (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (104 enodes)
* * [misc]simplify:  iters left: 2 (220 enodes)
* * [misc]simplify:  iters left: 1 (289 enodes)
* [exit]simplify:  Simplified to (exp (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* [exit]simplify:  Simplified to (exp (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* * * * [misc]progress:  [ 7 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (* (* (cbrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) (cbrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) (cbrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (* (cbrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) (cbrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (105 enodes)
* * [misc]simplify:  iters left: 2 (224 enodes)
* * [misc]simplify:  iters left: 1 (294 enodes)
* [exit]simplify:  Simplified to (* (cbrt (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))) (cbrt (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))))
* [exit]simplify:  Simplified to (* (cbrt (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))) (cbrt (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))))
* [enter]simplify:  Simplifying (cbrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (104 enodes)
* * [misc]simplify:  iters left: 2 (220 enodes)
* * [misc]simplify:  iters left: 1 (289 enodes)
* [exit]simplify:  Simplified to (cbrt (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* [exit]simplify:  Simplified to (cbrt (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* * * * [misc]progress:  [ 8 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (cbrt (* (* (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (* (* (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (108 enodes)
* * [misc]simplify:  iters left: 2 (225 enodes)
* * [misc]simplify:  iters left: 1 (293 enodes)
* [exit]simplify:  Simplified to (pow (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) 3)
* [exit]simplify:  Simplified to (pow (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) 3)
* * * * [misc]progress:  [ 9 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (* (sqrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) (sqrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (sqrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (104 enodes)
* * [misc]simplify:  iters left: 2 (220 enodes)
* * [misc]simplify:  iters left: 1 (289 enodes)
* [exit]simplify:  Simplified to (sqrt (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* [exit]simplify:  Simplified to (sqrt (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* [enter]simplify:  Simplifying (sqrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (104 enodes)
* * [misc]simplify:  iters left: 2 (220 enodes)
* * [misc]simplify:  iters left: 1 (289 enodes)
* [exit]simplify:  Simplified to (sqrt (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* [exit]simplify:  Simplified to (sqrt (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* * * * [misc]progress:  [ 10 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (* 1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))) R))>
* * * * [misc]progress:  [ 11 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (expm1 (log (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (expm1 (log (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (106 enodes)
* * [misc]simplify:  iters left: 2 (227 enodes)
* * [misc]simplify:  iters left: 1 (295 enodes)
* [exit]simplify:  Simplified to (expm1 (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* [exit]simplify:  Simplified to (expm1 (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* * * * [misc]progress:  [ 12 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (expm1 (log1p (log (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (log1p (log (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (106 enodes)
* * [misc]simplify:  iters left: 2 (227 enodes)
* * [misc]simplify:  iters left: 1 (295 enodes)
* [exit]simplify:  Simplified to (log1p (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* [exit]simplify:  Simplified to (log1p (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* * * * [misc]progress:  [ 13 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) (cbrt (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) (log (cbrt (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (log (* (cbrt (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) (cbrt (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (109 enodes)
* * [misc]simplify:  iters left: 2 (230 enodes)
* * [misc]simplify:  iters left: 1 (299 enodes)
* [exit]simplify:  Simplified to (+ (log (cbrt (exp (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))))) (log (cbrt (exp (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))))))
* [exit]simplify:  Simplified to (+ (log (cbrt (exp (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))))) (log (cbrt (exp (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))))))
* [enter]simplify:  Simplifying (log (cbrt (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (106 enodes)
* * [misc]simplify:  iters left: 2 (227 enodes)
* * [misc]simplify:  iters left: 1 (295 enodes)
* [exit]simplify:  Simplified to (log (cbrt (exp (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))))
* [exit]simplify:  Simplified to (log (cbrt (exp (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))))
* * * * [misc]progress:  [ 14 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))) (log (sqrt (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (log (sqrt (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (106 enodes)
* * [misc]simplify:  iters left: 2 (227 enodes)
* * [misc]simplify:  iters left: 1 (295 enodes)
* [exit]simplify:  Simplified to (log (sqrt (exp (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))))
* [exit]simplify:  Simplified to (log (sqrt (exp (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))))
* [enter]simplify:  Simplifying (log (sqrt (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (106 enodes)
* * [misc]simplify:  iters left: 2 (227 enodes)
* * [misc]simplify:  iters left: 1 (295 enodes)
* [exit]simplify:  Simplified to (log (sqrt (exp (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))))
* [exit]simplify:  Simplified to (log (sqrt (exp (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))))
* * * * [misc]progress:  [ 15 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log 1) (log (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))) R))>
* [enter]simplify:  Simplifying (log 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (log 1)
* [exit]simplify:  Simplified to (log 1)
* [enter]simplify:  Simplifying (log (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (105 enodes)
* * [misc]simplify:  iters left: 2 (224 enodes)
* * [misc]simplify:  iters left: 1 (294 enodes)
* [exit]simplify:  Simplified to (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
* [exit]simplify:  Simplified to (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
* * * * [misc]progress:  [ 16 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (- (log (exp (/ PI 2))) (log (exp (asin (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))) R))>
* [enter]simplify:  Simplifying (log (exp (/ PI 2)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (/ PI 2)
* [exit]simplify:  Simplified to (/ PI 2)
* [enter]simplify:  Simplifying (log (exp (asin (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (105 enodes)
* * [misc]simplify:  iters left: 2 (224 enodes)
* * [misc]simplify:  iters left: 1 (294 enodes)
* [exit]simplify:  Simplified to (asin (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
* [exit]simplify:  Simplified to (asin (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
* * * * [misc]progress:  [ 17 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (* 1 (log (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))) R))>
* [enter]simplify:  Simplifying (log (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (105 enodes)
* * [misc]simplify:  iters left: 2 (224 enodes)
* * [misc]simplify:  iters left: 1 (294 enodes)
* [exit]simplify:  Simplified to (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
* [exit]simplify:  Simplified to (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
* * * * [misc]progress:  [ 18 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) (log (exp (* (cbrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) (cbrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))))) R))>
* [enter]simplify:  Simplifying (log (exp (* (cbrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) (cbrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (113 enodes)
* * [misc]simplify:  iters left: 2 (233 enodes)
* * [misc]simplify:  iters left: 1 (299 enodes)
* [exit]simplify:  Simplified to (* (cbrt (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))) (cbrt (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))))
* [exit]simplify:  Simplified to (* (cbrt (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))) (cbrt (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))))
* * * * [misc]progress:  [ 19 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) (log (exp (sqrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (log (exp (sqrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (106 enodes)
* * [misc]simplify:  iters left: 2 (227 enodes)
* * [misc]simplify:  iters left: 1 (295 enodes)
* [exit]simplify:  Simplified to (sqrt (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* [exit]simplify:  Simplified to (sqrt (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* * * * [misc]progress:  [ 20 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) (log (exp 1))) R))>
* [enter]simplify:  Simplifying (log (exp 1))
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (6 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* * * * [misc]progress:  [ 21 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (pow (log (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) 1) R))>
* * * * [misc]progress:  [ 22 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) R))>
* * * * [misc]progress:  [ 23 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (log (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (log (log (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (106 enodes)
* * [misc]simplify:  iters left: 2 (227 enodes)
* * [misc]simplify:  iters left: 1 (295 enodes)
* [exit]simplify:  Simplified to (log (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* [exit]simplify:  Simplified to (log (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* * * * [misc]progress:  [ 24 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (log (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (exp (log (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (106 enodes)
* * [misc]simplify:  iters left: 2 (227 enodes)
* * [misc]simplify:  iters left: 1 (295 enodes)
* [exit]simplify:  Simplified to (exp (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* [exit]simplify:  Simplified to (exp (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* * * * [misc]progress:  [ 25 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (log (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))) (cbrt (log (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) (cbrt (log (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (* (cbrt (log (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))) (cbrt (log (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (107 enodes)
* * [misc]simplify:  iters left: 2 (228 enodes)
* * [misc]simplify:  iters left: 1 (296 enodes)
* [exit]simplify:  Simplified to (* (cbrt (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))) (cbrt (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))))
* [exit]simplify:  Simplified to (* (cbrt (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))) (cbrt (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))))
* [enter]simplify:  Simplifying (cbrt (log (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (106 enodes)
* * [misc]simplify:  iters left: 2 (227 enodes)
* * [misc]simplify:  iters left: 1 (295 enodes)
* [exit]simplify:  Simplified to (cbrt (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* [exit]simplify:  Simplified to (cbrt (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* * * * [misc]progress:  [ 26 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (log (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) (log (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))) (log (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (* (* (log (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) (log (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))) (log (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (110 enodes)
* * [misc]simplify:  iters left: 2 (231 enodes)
* * [misc]simplify:  iters left: 1 (299 enodes)
* [exit]simplify:  Simplified to (pow (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) 3)
* [exit]simplify:  Simplified to (pow (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) 3)
* * * * [misc]progress:  [ 27 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (log (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))) (sqrt (log (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (sqrt (log (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (106 enodes)
* * [misc]simplify:  iters left: 2 (227 enodes)
* * [misc]simplify:  iters left: 1 (295 enodes)
* [exit]simplify:  Simplified to (sqrt (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* [exit]simplify:  Simplified to (sqrt (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* [enter]simplify:  Simplifying (sqrt (log (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (106 enodes)
* * [misc]simplify:  iters left: 2 (227 enodes)
* * [misc]simplify:  iters left: 1 (295 enodes)
* [exit]simplify:  Simplified to (sqrt (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* [exit]simplify:  Simplified to (sqrt (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* * * * [misc]progress:  [ 28 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (* 1 (log (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))) R))>
* * * * [misc]progress:  [ 29 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log (log1p (expm1 (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (expm1 (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (105 enodes)
* * [misc]simplify:  iters left: 2 (224 enodes)
* * [misc]simplify:  iters left: 1 (294 enodes)
* [exit]simplify:  Simplified to (expm1 (exp (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))))
* [exit]simplify:  Simplified to (expm1 (exp (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))))
* * * * [misc]progress:  [ 30 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log (expm1 (log1p (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (log1p (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (105 enodes)
* * [misc]simplify:  iters left: 2 (224 enodes)
* * [misc]simplify:  iters left: 1 (294 enodes)
* [exit]simplify:  Simplified to (log1p (exp (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))))
* [exit]simplify:  Simplified to (log1p (exp (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))))
* * * * [misc]progress:  [ 31 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) 1)) R))>
* * * * [misc]progress:  [ 32 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (* (cbrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) (cbrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))) (cbrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))) R))>
* [enter]simplify:  Simplifying (exp (* (cbrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) (cbrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (108 enodes)
* * [misc]simplify:  iters left: 2 (225 enodes)
* * [misc]simplify:  iters left: 1 (293 enodes)
* [exit]simplify:  Simplified to (exp (* (cbrt (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))) (cbrt (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))))
* [exit]simplify:  Simplified to (exp (* (cbrt (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))) (cbrt (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))))
* * * * [misc]progress:  [ 33 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (sqrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) (sqrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))) R))>
* [enter]simplify:  Simplifying (exp (sqrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (105 enodes)
* * [misc]simplify:  iters left: 2 (224 enodes)
* * [misc]simplify:  iters left: 1 (294 enodes)
* [exit]simplify:  Simplified to (exp (sqrt (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))))
* [exit]simplify:  Simplified to (exp (sqrt (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))))
* * * * [misc]progress:  [ 34 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp 1) (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) R))>
* [enter]simplify:  Simplifying (exp 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to E
* [exit]simplify:  Simplified to E
* * * * [misc]progress:  [ 35 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (exp (/ PI 2)) (exp (asin (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))) R))>
* [enter]simplify:  Simplifying (exp (/ PI 2))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* [exit]simplify:  Simplified to (sqrt (exp PI))
* [exit]simplify:  Simplified to (sqrt (exp PI))
* [enter]simplify:  Simplifying (exp (asin (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (104 enodes)
* * [misc]simplify:  iters left: 2 (220 enodes)
* * [misc]simplify:  iters left: 1 (289 enodes)
* [exit]simplify:  Simplified to (exp (asin (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* [exit]simplify:  Simplified to (exp (asin (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* * * * [misc]progress:  [ 36 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) R))>
* * * * [misc]progress:  [ 37 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (log (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (log (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (105 enodes)
* * [misc]simplify:  iters left: 2 (224 enodes)
* * [misc]simplify:  iters left: 1 (294 enodes)
* [exit]simplify:  Simplified to (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
* [exit]simplify:  Simplified to (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
* * * * [misc]progress:  [ 38 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log (log (exp (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (exp (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (105 enodes)
* * [misc]simplify:  iters left: 2 (224 enodes)
* * [misc]simplify:  iters left: 1 (294 enodes)
* [exit]simplify:  Simplified to (exp (exp (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))))
* [exit]simplify:  Simplified to (exp (exp (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))))
* * * * [misc]progress:  [ 39 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log (* (* (cbrt (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) (cbrt (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))) (cbrt (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (* (cbrt (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) (cbrt (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (106 enodes)
* * [misc]simplify:  iters left: 2 (227 enodes)
* * [misc]simplify:  iters left: 1 (295 enodes)
* [exit]simplify:  Simplified to (* (cbrt (exp (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))) (cbrt (exp (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))))
* [exit]simplify:  Simplified to (* (cbrt (exp (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))) (cbrt (exp (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))))
* [enter]simplify:  Simplifying (cbrt (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (105 enodes)
* * [misc]simplify:  iters left: 2 (224 enodes)
* * [misc]simplify:  iters left: 1 (294 enodes)
* [exit]simplify:  Simplified to (cbrt (exp (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))))
* [exit]simplify:  Simplified to (cbrt (exp (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))))
* * * * [misc]progress:  [ 40 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log (cbrt (* (* (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (* (* (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (51 enodes)
* * [misc]simplify:  iters left: 3 (115 enodes)
* * [misc]simplify:  iters left: 2 (237 enodes)
* * [misc]simplify:  iters left: 1 (307 enodes)
* [exit]simplify:  Simplified to (pow (exp (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))) 3)
* [exit]simplify:  Simplified to (pow (exp (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))) 3)
* * * * [misc]progress:  [ 41 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log (* (sqrt (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) (sqrt (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (sqrt (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (105 enodes)
* * [misc]simplify:  iters left: 2 (224 enodes)
* * [misc]simplify:  iters left: 1 (294 enodes)
* [exit]simplify:  Simplified to (sqrt (exp (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))))
* [exit]simplify:  Simplified to (sqrt (exp (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))))
* [enter]simplify:  Simplifying (sqrt (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (105 enodes)
* * [misc]simplify:  iters left: 2 (224 enodes)
* * [misc]simplify:  iters left: 1 (294 enodes)
* [exit]simplify:  Simplified to (sqrt (exp (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))))
* [exit]simplify:  Simplified to (sqrt (exp (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))))
* * * * [misc]progress:  [ 42 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log (* 1 (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))) R))>
* * * * [misc]progress:  [ 43 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (log1p (expm1 (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (expm1 (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (103 enodes)
* * [misc]simplify:  iters left: 2 (224 enodes)
* * [misc]simplify:  iters left: 1 (292 enodes)
* [exit]simplify:  Simplified to (expm1 (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
* [exit]simplify:  Simplified to (expm1 (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
* * * * [misc]progress:  [ 44 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (expm1 (log1p (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (log1p (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (103 enodes)
* * [misc]simplify:  iters left: 2 (224 enodes)
* * [misc]simplify:  iters left: 1 (292 enodes)
* [exit]simplify:  Simplified to (log1p (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
* [exit]simplify:  Simplified to (log1p (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
* * * * [misc]progress:  [ 45 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))) R))>
* [enter]simplify:  Simplifying (* (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (109 enodes)
* * [misc]simplify:  iters left: 2 (193 enodes)
* * [misc]simplify:  iters left: 1 (230 enodes)
* [exit]simplify:  Simplified to (* (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))))
* [exit]simplify:  Simplified to (* (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))))
* * * * [misc]progress:  [ 46 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (pow (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))) 1)))) R))>
* * * * [misc]progress:  [ 47 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (exp (log (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (log (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (103 enodes)
* * [misc]simplify:  iters left: 2 (224 enodes)
* * [misc]simplify:  iters left: 1 (292 enodes)
* [exit]simplify:  Simplified to (log (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
* [exit]simplify:  Simplified to (log (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
* * * * [misc]progress:  [ 48 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (log (exp (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (exp (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (125 enodes)
* * [misc]simplify:  iters left: 2 (303 enodes)
* [exit]simplify:  Simplified to (exp (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
* [exit]simplify:  Simplified to (exp (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
* * * * [misc]progress:  [ 49 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (* (* (cbrt (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) (cbrt (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) (cbrt (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (* (cbrt (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) (cbrt (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (104 enodes)
* * [misc]simplify:  iters left: 2 (220 enodes)
* * [misc]simplify:  iters left: 1 (289 enodes)
* [exit]simplify:  Simplified to (* (cbrt (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) (cbrt (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* [exit]simplify:  Simplified to (* (cbrt (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) (cbrt (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
* [enter]simplify:  Simplifying (cbrt (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (103 enodes)
* * [misc]simplify:  iters left: 2 (224 enodes)
* * [misc]simplify:  iters left: 1 (292 enodes)
* [exit]simplify:  Simplified to (cbrt (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
* [exit]simplify:  Simplified to (cbrt (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
* * * * [misc]progress:  [ 50 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (cbrt (* (* (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))) (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (* (* (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))) (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (243 enodes)
* [exit]simplify:  Simplified to (pow (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))) 3)
* [exit]simplify:  Simplified to (pow (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))) 3)
* * * * [misc]progress:  [ 51 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (* (sqrt (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) (sqrt (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>
* [enter]simplify:  Simplifying (sqrt (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (103 enodes)
* * [misc]simplify:  iters left: 2 (224 enodes)
* * [misc]simplify:  iters left: 1 (292 enodes)
* [exit]simplify:  Simplified to (sqrt (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
* [exit]simplify:  Simplified to (sqrt (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
* [enter]simplify:  Simplifying (sqrt (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (103 enodes)
* * [misc]simplify:  iters left: 2 (224 enodes)
* * [misc]simplify:  iters left: 1 (292 enodes)
* [exit]simplify:  Simplified to (sqrt (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
* [exit]simplify:  Simplified to (sqrt (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
* * * * [misc]progress:  [ 52 / 64 ] simplifiying candidate #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (* 1 (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))) R))>
* * * * [misc]progress:  [ 53 / 64 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))) R))>
* [enter]simplify:  Simplifying (* (log (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))) R)
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (108 enodes)
* * [misc]simplify:  iters left: 2 (226 enodes)
* * [misc]simplify:  iters left: 1 (293 enodes)
* [exit]simplify:  Simplified to (* (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) R)
* * * * [misc]progress:  [ 54 / 64 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))) R))>
* [enter]simplify:  Simplifying (* (log (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))) R)
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (108 enodes)
* * [misc]simplify:  iters left: 2 (226 enodes)
* * [misc]simplify:  iters left: 1 (293 enodes)
* [exit]simplify:  Simplified to (* (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) R)
* * * * [misc]progress:  [ 55 / 64 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))) R))>
* [enter]simplify:  Simplifying (* (log (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))) R)
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (108 enodes)
* * [misc]simplify:  iters left: 2 (226 enodes)
* * [misc]simplify:  iters left: 1 (293 enodes)
* [exit]simplify:  Simplified to (* (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) R)
* * * * [misc]progress:  [ 56 / 64 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R))>
* [enter]simplify:  Simplifying (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R)
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (106 enodes)
* * [misc]simplify:  iters left: 2 (227 enodes)
* * [misc]simplify:  iters left: 1 (295 enodes)
* [exit]simplify:  Simplified to (* (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) R)
* * * * [misc]progress:  [ 57 / 64 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R))>
* [enter]simplify:  Simplifying (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R)
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (106 enodes)
* * [misc]simplify:  iters left: 2 (227 enodes)
* * [misc]simplify:  iters left: 1 (295 enodes)
* [exit]simplify:  Simplified to (* (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) R)
* * * * [misc]progress:  [ 58 / 64 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R))>
* [enter]simplify:  Simplifying (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R)
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (106 enodes)
* * [misc]simplify:  iters left: 2 (227 enodes)
* * [misc]simplify:  iters left: 1 (295 enodes)
* [exit]simplify:  Simplified to (* (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) R)
* * * * [misc]progress:  [ 59 / 64 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))) R))>
* [enter]simplify:  Simplifying (* (log (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))) R)
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (108 enodes)
* * [misc]simplify:  iters left: 2 (226 enodes)
* * [misc]simplify:  iters left: 1 (293 enodes)
* [exit]simplify:  Simplified to (* (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) R)
* * * * [misc]progress:  [ 60 / 64 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))) R))>
* [enter]simplify:  Simplifying (* (log (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))) R)
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (108 enodes)
* * [misc]simplify:  iters left: 2 (226 enodes)
* * [misc]simplify:  iters left: 1 (293 enodes)
* [exit]simplify:  Simplified to (* (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) R)
* * * * [misc]progress:  [ 61 / 64 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))) R))>
* [enter]simplify:  Simplifying (* (log (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))) R)
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (108 enodes)
* * [misc]simplify:  iters left: 2 (226 enodes)
* * [misc]simplify:  iters left: 1 (293 enodes)
* [exit]simplify:  Simplified to (* (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) R)
* * * * [misc]progress:  [ 62 / 64 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (- (+ (* phi2 phi1) 1) (* 1/2 (pow phi2 2)))))) R))>
* [enter]simplify:  Simplifying (* (log (exp (acos (- (+ (* phi2 phi1) 1) (* 1/2 (pow phi2 2)))))) R)
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (115 enodes)
* * [misc]simplify:  iters left: 1 (136 enodes)
* [exit]simplify:  Simplified to (* R (acos (fma (- phi2) (* 1/2 phi2) (fma phi1 phi2 1))))
* * * * [misc]progress:  [ 63 / 64 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))) (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))))))) R))>
* [enter]simplify:  Simplifying (* (log (exp (acos (+ (* (sin lambda1) (* (cos phi1) (* (cos phi2) (sin lambda2)))) (+ (* (sin phi1) (sin phi2)) (* (cos lambda1) (* (cos phi1) (* (cos phi2) (cos lambda2))))))))) R)
* * [misc]simplify:  iters left: 6 (26 enodes)
* * [misc]simplify:  iters left: 5 (47 enodes)
* * [misc]simplify:  iters left: 4 (101 enodes)
* * [misc]simplify:  iters left: 3 (211 enodes)
* * [misc]simplify:  iters left: 2 (317 enodes)
* * [misc]simplify:  iters left: 1 (352 enodes)
* [exit]simplify:  Simplified to (* R (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))
* * * * [misc]progress:  [ 64 / 64 ] simplifiying candidate #<alt-event (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin (* -1 phi1)) (sin phi2)) (+ (* (cos (* -1 phi1)) (* (cos phi2) (* (cos (* -1 lambda2)) (cos (* -1 lambda1))))) (* (cos (* -1 phi1)) (* (cos phi2) (* (sin (* -1 lambda1)) (sin (* -1 lambda2)))))))))) R))>
* [enter]simplify:  Simplifying (* (log (exp (acos (+ (* (sin (* -1 phi1)) (sin phi2)) (+ (* (cos (* -1 phi1)) (* (cos phi2) (* (cos (* -1 lambda2)) (cos (* -1 lambda1))))) (* (cos (* -1 phi1)) (* (cos phi2) (* (sin (* -1 lambda1)) (sin (* -1 lambda2)))))))))) R)
* * [misc]simplify:  iters left: 6 (30 enodes)
* * [misc]simplify:  iters left: 5 (59 enodes)
* * [misc]simplify:  iters left: 4 (133 enodes)
* * [misc]simplify:  iters left: 3 (309 enodes)
* [exit]simplify:  Simplified to (* R (acos (fma (* (cos phi2) (cos phi1)) (fma (- (sin lambda1)) (sin (- lambda2)) (* (cos lambda2) (cos lambda1))) (- (* (sin phi1) (sin phi2))))))
* * * [misc]progress:  adding candidates to table
* [misc]progress:  [Phase 3 of 3] Extracting.
* * [misc]regime-changes:  Finding splitpoints for: (#<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (sqrt (exp PI)) (exp (asin (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))) R))> #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log (expm1 (log1p (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))> #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))) (* (sqrt (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))) R)))> #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (cbrt (pow (* (acos (fma (* (cos phi2) (cos phi1)) (fma (sin lambda1) (sin lambda2) (* (cos lambda1) (cos lambda2))) (* (sin phi1) (sin phi2)))) R) 3)))> #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) (sqrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) R))> #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin (- lambda2)))) (* (sin phi2) (sin phi1)))))) (* (cbrt (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) R)))> #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (exp (log (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))> #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))))) (log (sqrt (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))> #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (* (* (cbrt (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) (cbrt (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))) (cbrt (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))> #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log (* (sqrt (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) (sqrt (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))> #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))) R))))> #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) R)) (cbrt (* (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))) R))) (cbrt (* (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R))))> #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) R))> #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (fma (* (cos phi2) (cos phi1)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) R))> #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (exp (+ (log (sin lambda1)) (log (sin (- lambda2)))))) (* (sin phi2) (sin phi1)))) R))> #<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) (cbrt (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) (log (cbrt (exp (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))))) R))>)
* [misc]regimes:  Found splitpoints: (#s(sp 0 (acos (fma (* (cos phi1) (cos phi2)) (- (* (cos lambda2) (cos lambda1)) (exp (+ (log (sin lambda1)) (log (sin (- lambda2)))))) (* (sin phi2) (sin phi1)))) +nan.0)) , with alts (#<alt-delta (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (expm1 (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2)))))) R))>)
* [enter]simplify:  Simplifying (acos (fma (* (cos phi2) (cos phi1)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* [exit]simplify:  Simplified to (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))
* [exit]simplify:  Simplified to (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda2) (sin lambda1))) (* (sin phi1) (sin phi2))))
* * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
* * * * [misc]points:  Computing exacts on every 500 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1600
* * * * [misc]points:  Setting MPFR precision to 1856
* * * * [misc]points:  Computing exacts on every 250 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1600
* * * * [misc]points:  Setting MPFR precision to 1856
* * * * [misc]points:  Computing exacts on every 125 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1600
* * * * [misc]points:  Setting MPFR precision to 1856
* * * * [misc]points:  Computing exacts on every 62 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1600
* * * * [misc]points:  Setting MPFR precision to 1856
* * * * [misc]points:  Computing exacts on every 31 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1600
* * * * [misc]points:  Setting MPFR precision to 1856
* * * * [misc]points:  Computing exacts on every 15 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1600
* * * * [misc]points:  Setting MPFR precision to 1856
* * * * [misc]points:  Computing exacts on every 7 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1600
* * * * [misc]points:  Setting MPFR precision to 1856
* * * * [misc]points:  Computing exacts on every 3 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1600
* * * * [misc]points:  Setting MPFR precision to 1856
* * * * [misc]points:  Computing exacts for 8000 points
* * * * [misc]points:  Setting MPFR precision to 1600
* * * * [misc]points:  Setting MPFR precision to 1856
* * * * [misc]points:  Setting MPFR precision to 2112
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 4 additional inputs, on iter 1 have 7999 / 8000
* * * * [misc]points:  Computing exacts for 4 points
* * * * [misc]points:  Setting MPFR precision to 1856
* * * * [misc]points:  Setting MPFR precision to 2112
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 8003 points with exact outputs