1540195332.134 * [misc]progress:  [Phase 1 of 3] Setting up.
1540195332.137 * * * [misc]progress:  [1/2] Preparing points
1540195332.138 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1540195332.146 * * * * [misc]points:  Computing exacts on every 16 of 256 points to ramp up precision
1540195332.285 * * * * [misc]points:  Setting MPFR precision to 64
1540195332.287 * * * * [misc]points:  Setting MPFR precision to 320
1540195332.289 * * * * [misc]points:  Setting MPFR precision to 576
1540195332.292 * * * * [misc]points:  Setting MPFR precision to 832
1540195332.295 * * * * [misc]points:  Setting MPFR precision to 1088
1540195332.299 * * * * [misc]points:  Computing exacts on every 8 of 256 points to ramp up precision
1540195332.301 * * * * [misc]points:  Setting MPFR precision to 832
1540195332.306 * * * * [misc]points:  Setting MPFR precision to 1088
1540195332.313 * * * * [misc]points:  Computing exacts on every 4 of 256 points to ramp up precision
1540195332.316 * * * * [misc]points:  Setting MPFR precision to 832
1540195332.334 * * * * [misc]points:  Setting MPFR precision to 1088
1540195332.355 * * * * [misc]points:  Computing exacts on every 2 of 256 points to ramp up precision
1540195332.357 * * * * [misc]points:  Setting MPFR precision to 832
1540195332.371 * * * * [misc]points:  Setting MPFR precision to 1088
1540195332.391 * * * * [misc]points:  Setting MPFR precision to 1344
1540195332.423 * * * * [misc]points:  Computing exacts for 256 points
1540195332.426 * * * * [misc]points:  Setting MPFR precision to 1088
1540195332.517 * * * * [misc]points:  Setting MPFR precision to 1344
1540195332.715 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540195332.715 * * * * [exit]points:  Sampled 256 points with exact outputs
1540195332.716 * * * [misc]progress:  [2/2] Setting up program.
1540195332.724 * [misc]progress:  [Phase 2 of 3] Improving.
1540195332.725 * [enter]simplify:  Simplifying (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)
1540195332.726 * * [misc]simplify:  iters left: 6 (17 enodes)
1540195332.732 * * [misc]simplify:  iters left: 5 (26 enodes)
1540195332.816 * * [misc]simplify:  iters left: 4 (33 enodes)
1540195332.829 * * [misc]simplify:  iters left: 3 (34 enodes)
1540195332.840 * [exit]simplify:  Simplified to (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))
1540195332.866 * * [misc]progress:  iteration 1 / 4
1540195332.866 * * * [misc]progress:  picking best candidate
1540195332.877 * * * * [misc]pick:  Picked  #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1540195332.877 * * * [misc]progress:  localizing error
1540195333.072 * * * [misc]progress:  generating rewritten candidates
1540195333.087 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 1 1 1)
1540195333.094 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2)
1540195333.096 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
1540195333.099 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1 2)
1540195333.103 * * * [misc]progress:  generating series expansions
1540195333.104 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 1 1 1)
1540195333.106 * [misc]backup-simplify:  Simplify (cos (- lambda1 lambda2)) into (cos (- lambda1 lambda2))
1540195333.106 * [misc]approximate:  Taking taylor expansion of (cos (- lambda1 lambda2)) in (lambda1 lambda2) around 0
1540195333.107 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda2
1540195333.107 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in lambda2
1540195333.107 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1540195333.107 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1540195333.107 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1540195333.107 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.107 * [misc]backup-simplify:  Simplify 1 into 1
1540195333.108 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195333.108 * [misc]backup-simplify:  Simplify (+ lambda1 0) into lambda1
1540195333.108 * [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
1540195333.108 * [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
1540195333.108 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1
1540195333.108 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in lambda1
1540195333.108 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1540195333.108 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.108 * [misc]backup-simplify:  Simplify 1 into 1
1540195333.108 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1540195333.108 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1540195333.108 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1540195333.108 * [misc]backup-simplify:  Simplify (+ 0 (- lambda2)) into (- lambda2)
1540195333.108 * [misc]backup-simplify:  Simplify (cos (- lambda2)) into (cos (- lambda2))
1540195333.108 * [misc]backup-simplify:  Simplify (sin (- lambda2)) into (sin (- lambda2))
1540195333.109 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1
1540195333.109 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in lambda1
1540195333.109 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1540195333.109 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.109 * [misc]backup-simplify:  Simplify 1 into 1
1540195333.109 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1540195333.109 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1540195333.109 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1540195333.109 * [misc]backup-simplify:  Simplify (+ 0 (- lambda2)) into (- lambda2)
1540195333.109 * [misc]backup-simplify:  Simplify (cos (- lambda2)) into (cos (- lambda2))
1540195333.109 * [misc]backup-simplify:  Simplify (sin (- lambda2)) into (sin (- lambda2))
1540195333.111 * [misc]backup-simplify:  Simplify (* (cos (- lambda2)) 1) into (cos (- lambda2))
1540195333.111 * [misc]backup-simplify:  Simplify (* (sin (- lambda2)) 0) into 0
1540195333.112 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195333.112 * [misc]backup-simplify:  Simplify (+ (cos (- lambda2)) 0) into (cos (- lambda2))
1540195333.112 * [misc]taylor:  Taking taylor expansion of (cos (- lambda2)) in lambda2
1540195333.112 * [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
1540195333.112 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1540195333.112 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.112 * [misc]backup-simplify:  Simplify 1 into 1
1540195333.112 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195333.112 * [misc]backup-simplify:  Simplify (- 1) into -1
1540195333.112 * [misc]backup-simplify:  Simplify 1 into 1
1540195333.113 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195333.113 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda2)) 0) (* 0 1)) into 0
1540195333.113 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195333.113 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540195333.114 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1540195333.115 * [misc]backup-simplify:  Simplify (+ (* (sin (- lambda2)) 1) (* 0 0)) into (sin (- lambda2))
1540195333.115 * [misc]backup-simplify:  Simplify (- (sin (- lambda2))) into (- (sin (- lambda2)))
1540195333.115 * [misc]backup-simplify:  Simplify (+ 0 (- (sin (- lambda2)))) into (- (sin (- lambda2)))
1540195333.115 * [misc]taylor:  Taking taylor expansion of (- (sin (- lambda2))) in lambda2
1540195333.115 * [misc]taylor:  Taking taylor expansion of (sin (- lambda2)) in lambda2
1540195333.115 * [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
1540195333.115 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1540195333.115 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.115 * [misc]backup-simplify:  Simplify 1 into 1
1540195333.115 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195333.115 * [misc]backup-simplify:  Simplify (- 1) into -1
1540195333.115 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195333.115 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.115 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195333.115 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.116 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1540195333.117 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda2)) (- 1/2)) (+ (* 0 0) (* 0 1))) into (- (* 1/2 (cos (- lambda2))))
1540195333.117 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195333.117 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195333.118 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195333.118 * [misc]backup-simplify:  Simplify (+ (* (sin (- lambda2)) 0) (+ (* 0 1) (* 0 0))) into 0
1540195333.118 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195333.118 * [misc]backup-simplify:  Simplify (+ (- (* 1/2 (cos (- lambda2)))) 0) into (- (* 1/2 (cos (- lambda2))))
1540195333.118 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (cos (- lambda2)))) in lambda2
1540195333.118 * [misc]taylor:  Taking taylor expansion of (* 1/2 (cos (- lambda2))) in lambda2
1540195333.118 * [misc]taylor:  Taking taylor expansion of 1/2 in lambda2
1540195333.118 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540195333.118 * [misc]taylor:  Taking taylor expansion of (cos (- lambda2)) in lambda2
1540195333.118 * [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
1540195333.118 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1540195333.118 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.118 * [misc]backup-simplify:  Simplify 1 into 1
1540195333.118 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195333.118 * [misc]backup-simplify:  Simplify (- 1) into -1
1540195333.118 * [misc]backup-simplify:  Simplify (* 1/2 1) into 1/2
1540195333.119 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1540195333.119 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1540195333.119 * [misc]backup-simplify:  Simplify (- 1) into -1
1540195333.119 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow -1 1) 1))) into (- 1)
1540195333.120 * [misc]backup-simplify:  Simplify (- (- 1)) into 1
1540195333.120 * [misc]backup-simplify:  Simplify 1 into 1
1540195333.120 * [misc]backup-simplify:  Simplify (+ (* 1 (* lambda2 lambda1)) (+ (* -1/2 (pow (* 1 lambda1) 2)) 1)) into (- (+ 1 (* lambda2 lambda1)) (* 1/2 (pow lambda1 2)))
1540195333.120 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1540195333.120 * [misc]approximate:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in (lambda1 lambda2) around 0
1540195333.120 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2
1540195333.120 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2
1540195333.120 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1540195333.120 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1540195333.120 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1540195333.121 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1540195333.121 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1540195333.121 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1540195333.121 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.121 * [misc]backup-simplify:  Simplify 1 into 1
1540195333.121 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540195333.121 * [misc]backup-simplify:  Simplify (- 1) into -1
1540195333.121 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540195333.121 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1540195333.121 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1
1540195333.121 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1
1540195333.121 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1540195333.121 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1540195333.121 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.121 * [misc]backup-simplify:  Simplify 1 into 1
1540195333.121 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540195333.121 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1540195333.121 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1540195333.121 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1540195333.121 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1540195333.121 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540195333.122 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1540195333.122 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1
1540195333.122 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1
1540195333.122 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1540195333.122 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1540195333.122 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.122 * [misc]backup-simplify:  Simplify 1 into 1
1540195333.122 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540195333.122 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1540195333.122 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1540195333.122 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1540195333.122 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1540195333.122 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540195333.122 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1540195333.122 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2
1540195333.122 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2
1540195333.122 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1540195333.122 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1540195333.122 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1540195333.122 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1540195333.122 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1540195333.122 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1540195333.122 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.122 * [misc]backup-simplify:  Simplify 1 into 1
1540195333.122 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540195333.122 * [misc]backup-simplify:  Simplify (- 1) into -1
1540195333.123 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540195333.123 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1540195333.123 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1540195333.123 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195333.123 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.123 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.123 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.123 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195333.123 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.123 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.123 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.123 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.123 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195333.123 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.123 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.123 * [misc]backup-simplify:  Simplify (cos (- (/ 1 (/ 1 lambda1)) (/ 1 (/ 1 lambda2)))) into (cos (- lambda1 lambda2))
1540195333.123 * [misc]backup-simplify:  Simplify (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1540195333.123 * [misc]approximate:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in (lambda1 lambda2) around 0
1540195333.123 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2
1540195333.123 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2
1540195333.123 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1540195333.123 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1540195333.123 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.123 * [misc]backup-simplify:  Simplify 1 into 1
1540195333.123 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540195333.123 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1540195333.124 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1540195333.124 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1540195333.124 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1540195333.124 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540195333.124 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1540195333.124 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1
1540195333.124 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1
1540195333.124 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1540195333.124 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1540195333.124 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1540195333.124 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1540195333.124 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1540195333.124 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1540195333.124 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.124 * [misc]backup-simplify:  Simplify 1 into 1
1540195333.124 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540195333.124 * [misc]backup-simplify:  Simplify (- 1) into -1
1540195333.124 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540195333.124 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1540195333.124 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1
1540195333.124 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1
1540195333.124 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1540195333.124 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1540195333.124 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1540195333.124 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1540195333.124 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1540195333.124 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1540195333.124 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.125 * [misc]backup-simplify:  Simplify 1 into 1
1540195333.125 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540195333.125 * [misc]backup-simplify:  Simplify (- 1) into -1
1540195333.125 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540195333.125 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1540195333.125 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2
1540195333.125 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2
1540195333.125 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1540195333.125 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1540195333.125 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.125 * [misc]backup-simplify:  Simplify 1 into 1
1540195333.125 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540195333.125 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1540195333.125 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1540195333.125 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1540195333.125 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1540195333.125 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540195333.125 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1540195333.125 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1540195333.126 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195333.126 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.126 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.126 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.126 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195333.126 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.126 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.126 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.126 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.126 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195333.126 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.126 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.126 * [misc]backup-simplify:  Simplify (cos (- (/ 1 (/ 1 (- lambda2))) (/ 1 (/ 1 (- lambda1))))) into (cos (- lambda1 lambda2))
1540195333.126 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2)
1540195333.126 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1540195333.126 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in (lambda1 lambda2 phi1 phi2) around 0
1540195333.126 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi2
1540195333.128 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1540195333.128 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi1
1540195333.128 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1540195333.128 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda2
1540195333.128 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1540195333.128 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda1
1540195333.128 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1540195333.128 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda1
1540195333.128 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1540195333.128 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda2
1540195333.129 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1540195333.129 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi1
1540195333.129 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1540195333.129 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi2
1540195333.129 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1540195333.129 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1540195333.129 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195333.129 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.129 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195333.129 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.129 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195333.129 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.129 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.129 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195333.129 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.129 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195333.129 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.129 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.129 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195333.129 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.129 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.129 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.129 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195333.129 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.129 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195333.129 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.129 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195333.129 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.129 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.130 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195333.130 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.130 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195333.130 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.130 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.130 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1540195333.130 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (cos (/ 1 phi1)) (cos (/ 1 phi2)))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1540195333.130 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in (lambda1 lambda2 phi1 phi2) around 0
1540195333.130 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi2
1540195333.130 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1540195333.130 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi1
1540195333.130 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1540195333.131 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda2
1540195333.131 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1540195333.131 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda1
1540195333.131 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1540195333.131 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda1
1540195333.131 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1540195333.131 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda2
1540195333.132 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1540195333.132 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi1
1540195333.132 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1540195333.132 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi2
1540195333.132 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1540195333.132 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1540195333.133 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195333.133 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.133 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195333.133 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.133 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195333.133 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.133 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.133 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195333.133 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.133 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195333.133 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.133 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.133 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195333.133 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.133 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.133 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.133 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195333.133 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.133 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195333.133 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.133 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195333.133 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.133 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.133 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195333.133 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.133 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195333.133 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.133 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.133 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (- (/ 1 (/ 1 lambda1)) (/ 1 (/ 1 lambda2)))) (cos (/ 1 (/ 1 phi1))))))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1540195333.134 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1540195333.134 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in (lambda1 lambda2 phi1 phi2) around 0
1540195333.134 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi2
1540195333.134 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1540195333.134 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi1
1540195333.134 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1540195333.134 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda2
1540195333.134 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1540195333.134 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda1
1540195333.135 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1540195333.135 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda1
1540195333.135 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1540195333.135 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda2
1540195333.135 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1540195333.135 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi1
1540195333.135 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1540195333.135 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi2
1540195333.136 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1540195333.136 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1540195333.136 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195333.136 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.136 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195333.136 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.136 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195333.136 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.136 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.136 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195333.136 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.136 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195333.136 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.136 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.136 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195333.136 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.136 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.136 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.136 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195333.136 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.136 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195333.136 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.136 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195333.136 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.136 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.136 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195333.136 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.136 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195333.136 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.137 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.137 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (cos (- (/ 1 (/ 1 (- lambda2))) (/ 1 (/ 1 (- lambda1))))))))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1540195333.137 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
1540195333.137 * [misc]backup-simplify:  Simplify (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1540195333.137 * [misc]approximate:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in (R lambda1 lambda2 phi1 phi2) around 0
1540195333.137 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in phi2
1540195333.137 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi2
1540195333.138 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1540195333.138 * [misc]taylor:  Taking taylor expansion of R in phi2
1540195333.138 * [misc]backup-simplify:  Simplify R into R
1540195333.138 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in phi1
1540195333.138 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi1
1540195333.138 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1540195333.138 * [misc]taylor:  Taking taylor expansion of R in phi1
1540195333.138 * [misc]backup-simplify:  Simplify R into R
1540195333.138 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in lambda2
1540195333.138 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda2
1540195333.138 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1540195333.138 * [misc]taylor:  Taking taylor expansion of R in lambda2
1540195333.138 * [misc]backup-simplify:  Simplify R into R
1540195333.138 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in lambda1
1540195333.138 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda1
1540195333.138 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1540195333.138 * [misc]taylor:  Taking taylor expansion of R in lambda1
1540195333.138 * [misc]backup-simplify:  Simplify R into R
1540195333.138 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in R
1540195333.138 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in R
1540195333.138 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1540195333.138 * [misc]taylor:  Taking taylor expansion of R in R
1540195333.138 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.138 * [misc]backup-simplify:  Simplify 1 into 1
1540195333.138 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in R
1540195333.138 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in R
1540195333.139 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1540195333.139 * [misc]taylor:  Taking taylor expansion of R in R
1540195333.139 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.139 * [misc]backup-simplify:  Simplify 1 into 1
1540195333.139 * [misc]backup-simplify:  Simplify (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) into 0
1540195333.139 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1540195333.139 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.139 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195333.139 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.139 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195333.139 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.139 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195333.139 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.139 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.139 * [misc]backup-simplify:  Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 1) (* 0 0)) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1540195333.139 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda1
1540195333.140 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1540195333.140 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda2
1540195333.140 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1540195333.140 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi1
1540195333.140 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1540195333.140 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi2
1540195333.140 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1540195333.140 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1540195333.141 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195333.141 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.141 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195333.141 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.141 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195333.141 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.141 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.141 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195333.141 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.141 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195333.141 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.141 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.141 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195333.141 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.141 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.141 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.141 * [misc]backup-simplify:  Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (+ (* 0 1) (* 0 0))) into 0
1540195333.141 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1540195333.141 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.141 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195333.141 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.141 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195333.141 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.141 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195333.141 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.142 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.142 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195333.142 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.142 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195333.142 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.142 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195333.142 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.142 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.142 * [misc]backup-simplify:  Simplify (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) (* 1 (* 1 (* 1 (* 1 R))))) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1540195333.142 * [misc]backup-simplify:  Simplify (* (/ 1 R) (acos (+ (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (cos (/ 1 phi1)) (cos (/ 1 phi2)))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R)
1540195333.142 * [misc]approximate:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in (R lambda1 lambda2 phi1 phi2) around 0
1540195333.142 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in phi2
1540195333.142 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi2
1540195333.143 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1540195333.143 * [misc]taylor:  Taking taylor expansion of R in phi2
1540195333.143 * [misc]backup-simplify:  Simplify R into R
1540195333.143 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R)
1540195333.143 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in phi1
1540195333.143 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi1
1540195333.143 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1540195333.143 * [misc]taylor:  Taking taylor expansion of R in phi1
1540195333.143 * [misc]backup-simplify:  Simplify R into R
1540195333.143 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R)
1540195333.144 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in lambda2
1540195333.144 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda2
1540195333.144 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1540195333.144 * [misc]taylor:  Taking taylor expansion of R in lambda2
1540195333.144 * [misc]backup-simplify:  Simplify R into R
1540195333.144 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R)
1540195333.144 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in lambda1
1540195333.144 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda1
1540195333.144 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1540195333.144 * [misc]taylor:  Taking taylor expansion of R in lambda1
1540195333.144 * [misc]backup-simplify:  Simplify R into R
1540195333.145 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R)
1540195333.145 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in R
1540195333.145 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in R
1540195333.145 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1540195333.145 * [misc]taylor:  Taking taylor expansion of R in R
1540195333.145 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.145 * [misc]backup-simplify:  Simplify 1 into 1
1540195333.145 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) 1) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1540195333.145 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in R
1540195333.145 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in R
1540195333.145 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1540195333.146 * [misc]taylor:  Taking taylor expansion of R in R
1540195333.146 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.146 * [misc]backup-simplify:  Simplify 1 into 1
1540195333.146 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) 1) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1540195333.146 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda1
1540195333.146 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1540195333.146 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda2
1540195333.146 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1540195333.146 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi1
1540195333.147 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1540195333.147 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi2
1540195333.147 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1540195333.147 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1540195333.148 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) (/ 0 1)))) into 0
1540195333.148 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1540195333.148 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.148 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195333.148 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.148 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195333.148 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.148 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195333.148 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.148 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.148 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195333.148 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.148 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195333.148 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.148 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195333.148 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.148 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.148 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195333.148 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.148 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195333.148 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.148 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.148 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195333.148 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.148 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.148 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.149 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540195333.149 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1540195333.149 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.149 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195333.149 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.149 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195333.149 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.149 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195333.149 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.149 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.150 * [misc]backup-simplify:  Simplify (* (acos (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (- (/ 1 (/ 1 lambda1)) (/ 1 (/ 1 lambda2)))) (cos (/ 1 (/ 1 phi1))))))) (* 1 (* 1 (* 1 (* 1 (/ 1 (/ 1 R))))))) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1540195333.150 * [misc]backup-simplify:  Simplify (* (/ 1 (- R)) (acos (+ (* (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1))))))) into (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))
1540195333.150 * [misc]approximate:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in (R lambda1 lambda2 phi1 phi2) around 0
1540195333.150 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in phi2
1540195333.150 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1540195333.150 * [misc]backup-simplify:  Simplify -1 into -1
1540195333.150 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in phi2
1540195333.150 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi2
1540195333.150 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1540195333.150 * [misc]taylor:  Taking taylor expansion of R in phi2
1540195333.150 * [misc]backup-simplify:  Simplify R into R
1540195333.151 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) into (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)
1540195333.151 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in phi1
1540195333.151 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1540195333.151 * [misc]backup-simplify:  Simplify -1 into -1
1540195333.151 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in phi1
1540195333.151 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi1
1540195333.151 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1540195333.151 * [misc]taylor:  Taking taylor expansion of R in phi1
1540195333.151 * [misc]backup-simplify:  Simplify R into R
1540195333.151 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) into (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)
1540195333.151 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in lambda2
1540195333.151 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1540195333.151 * [misc]backup-simplify:  Simplify -1 into -1
1540195333.151 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in lambda2
1540195333.151 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda2
1540195333.152 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1540195333.152 * [misc]taylor:  Taking taylor expansion of R in lambda2
1540195333.152 * [misc]backup-simplify:  Simplify R into R
1540195333.152 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) into (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)
1540195333.152 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in lambda1
1540195333.152 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1540195333.152 * [misc]backup-simplify:  Simplify -1 into -1
1540195333.152 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in lambda1
1540195333.152 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda1
1540195333.152 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1540195333.152 * [misc]taylor:  Taking taylor expansion of R in lambda1
1540195333.152 * [misc]backup-simplify:  Simplify R into R
1540195333.152 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) into (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)
1540195333.152 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in R
1540195333.152 * [misc]taylor:  Taking taylor expansion of -1 in R
1540195333.152 * [misc]backup-simplify:  Simplify -1 into -1
1540195333.152 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in R
1540195333.153 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in R
1540195333.153 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1540195333.153 * [misc]taylor:  Taking taylor expansion of R in R
1540195333.153 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.153 * [misc]backup-simplify:  Simplify 1 into 1
1540195333.153 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) 1) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1540195333.153 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in R
1540195333.153 * [misc]taylor:  Taking taylor expansion of -1 in R
1540195333.153 * [misc]backup-simplify:  Simplify -1 into -1
1540195333.153 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in R
1540195333.153 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in R
1540195333.153 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1540195333.153 * [misc]taylor:  Taking taylor expansion of R in R
1540195333.153 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.153 * [misc]backup-simplify:  Simplify 1 into 1
1540195333.154 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) 1) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1540195333.154 * [misc]backup-simplify:  Simplify (* -1 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))) into (* -1 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))))
1540195333.154 * [misc]taylor:  Taking taylor expansion of (* -1 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))) in lambda1
1540195333.154 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1540195333.154 * [misc]backup-simplify:  Simplify -1 into -1
1540195333.154 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda1
1540195333.154 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1540195333.155 * [misc]backup-simplify:  Simplify (* -1 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))) into (* -1 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))))
1540195333.155 * [misc]taylor:  Taking taylor expansion of (* -1 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))) in lambda2
1540195333.155 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1540195333.155 * [misc]backup-simplify:  Simplify -1 into -1
1540195333.155 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda2
1540195333.155 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1540195333.155 * [misc]backup-simplify:  Simplify (* -1 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))) into (* -1 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))))
1540195333.155 * [misc]taylor:  Taking taylor expansion of (* -1 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))) in phi1
1540195333.155 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1540195333.155 * [misc]backup-simplify:  Simplify -1 into -1
1540195333.155 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi1
1540195333.155 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1540195333.156 * [misc]backup-simplify:  Simplify (* -1 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))) into (* -1 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))))
1540195333.156 * [misc]taylor:  Taking taylor expansion of (* -1 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))) in phi2
1540195333.156 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1540195333.156 * [misc]backup-simplify:  Simplify -1 into -1
1540195333.156 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi2
1540195333.156 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1540195333.156 * [misc]backup-simplify:  Simplify (* -1 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))) into (* -1 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))))
1540195333.156 * [misc]backup-simplify:  Simplify (* -1 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))) into (* -1 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))))
1540195333.157 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) (/ 0 1)))) into 0
1540195333.158 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))))) into 0
1540195333.158 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1540195333.158 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.158 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195333.158 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.158 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195333.158 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.158 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195333.158 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.158 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.158 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))))) into 0
1540195333.158 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195333.158 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.158 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195333.158 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.158 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195333.158 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.158 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.159 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))))) into 0
1540195333.159 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195333.159 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.159 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195333.159 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.159 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.159 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))))) into 0
1540195333.159 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195333.159 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.159 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.160 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))))) into 0
1540195333.160 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.160 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540195333.161 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))))) into 0
1540195333.161 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1540195333.161 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.161 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195333.161 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.161 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195333.161 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.161 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195333.161 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.161 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.161 * [misc]backup-simplify:  Simplify (* (* -1 (acos (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (cos (- (/ 1 (/ 1 (- lambda2))) (/ 1 (/ 1 (- lambda1)))))))))) (* 1 (* 1 (* 1 (* 1 (/ 1 (/ 1 (- R)))))))) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1540195333.161 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1 2)
1540195333.161 * [misc]backup-simplify:  Simplify (* (sin phi2) (sin phi1)) into (* (sin phi1) (sin phi2))
1540195333.161 * [misc]approximate:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in (phi2 phi1) around 0
1540195333.161 * [misc]taylor:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1
1540195333.161 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi1
1540195333.161 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1540195333.161 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.162 * [misc]backup-simplify:  Simplify 1 into 1
1540195333.162 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi1
1540195333.162 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1540195333.162 * [misc]backup-simplify:  Simplify phi2 into phi2
1540195333.162 * [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
1540195333.162 * [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
1540195333.162 * [misc]taylor:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi2
1540195333.162 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi2
1540195333.162 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1540195333.162 * [misc]backup-simplify:  Simplify phi1 into phi1
1540195333.162 * [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
1540195333.162 * [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
1540195333.162 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi2
1540195333.162 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1540195333.162 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.162 * [misc]backup-simplify:  Simplify 1 into 1
1540195333.162 * [misc]taylor:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi2
1540195333.162 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi2
1540195333.162 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1540195333.162 * [misc]backup-simplify:  Simplify phi1 into phi1
1540195333.162 * [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
1540195333.162 * [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
1540195333.162 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi2
1540195333.162 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1540195333.162 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.162 * [misc]backup-simplify:  Simplify 1 into 1
1540195333.162 * [misc]backup-simplify:  Simplify (* (sin phi1) 1) into (sin phi1)
1540195333.162 * [misc]backup-simplify:  Simplify (* (cos phi1) 0) into 0
1540195333.162 * [misc]backup-simplify:  Simplify (+ (sin phi1) 0) into (sin phi1)
1540195333.162 * [misc]backup-simplify:  Simplify (* (sin phi1) 0) into 0
1540195333.162 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195333.162 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.162 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.163 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1540195333.163 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195333.164 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (* 0 1)) into 0
1540195333.164 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195333.164 * [misc]backup-simplify:  Simplify (+ (* (cos phi1) 0) (* 0 0)) into 0
1540195333.165 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195333.165 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 1) (* 0 0)) into (sin phi1)
1540195333.165 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi1
1540195333.165 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1540195333.165 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.165 * [misc]backup-simplify:  Simplify 1 into 1
1540195333.165 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.165 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.165 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195333.166 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540195333.166 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (+ (* 0 0) (* 0 1))) into 0
1540195333.167 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195333.167 * [misc]backup-simplify:  Simplify (+ (* (cos phi1) 0) (+ (* 0 0) (* 0 0))) into 0
1540195333.167 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195333.167 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (+ (* 0 1) (* 0 0))) into 0
1540195333.167 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195333.167 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.167 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.168 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1540195333.168 * [misc]backup-simplify:  Simplify 1 into 1
1540195333.168 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.169 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1540195333.171 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540195333.171 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540195333.172 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195333.172 * [misc]backup-simplify:  Simplify (+ (* (cos phi1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1540195333.172 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195333.173 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) (- 1/6)) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into (- (* 1/6 (sin phi1)))
1540195333.173 * [misc]taylor:  Taking taylor expansion of (- (* 1/6 (sin phi1))) in phi1
1540195333.173 * [misc]taylor:  Taking taylor expansion of (* 1/6 (sin phi1)) in phi1
1540195333.173 * [misc]taylor:  Taking taylor expansion of 1/6 in phi1
1540195333.173 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1540195333.173 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi1
1540195333.173 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1540195333.173 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.173 * [misc]backup-simplify:  Simplify 1 into 1
1540195333.173 * [misc]backup-simplify:  Simplify (* 1/6 0) into 0
1540195333.173 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195333.173 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.173 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.174 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195333.174 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.174 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.176 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195333.178 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
1540195333.178 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540195333.180 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195333.180 * [misc]backup-simplify:  Simplify (+ (* (cos phi1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1540195333.180 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195333.180 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (+ (* 0 (- 1/6)) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1540195333.180 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195333.180 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.180 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.180 * [misc]backup-simplify:  Simplify (* 1 (* phi1 phi2)) into (* phi1 phi2)
1540195333.181 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1540195333.181 * [misc]approximate:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in (phi2 phi1) around 0
1540195333.181 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi1
1540195333.181 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi1
1540195333.181 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
1540195333.181 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1540195333.181 * [misc]backup-simplify:  Simplify phi2 into phi2
1540195333.181 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1540195333.181 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1540195333.181 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1540195333.181 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi1
1540195333.181 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
1540195333.181 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1540195333.181 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.181 * [misc]backup-simplify:  Simplify 1 into 1
1540195333.181 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540195333.185 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1540195333.186 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi2
1540195333.186 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi2
1540195333.186 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
1540195333.186 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1540195333.186 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.186 * [misc]backup-simplify:  Simplify 1 into 1
1540195333.186 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540195333.186 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1540195333.186 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi2
1540195333.186 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
1540195333.186 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1540195333.186 * [misc]backup-simplify:  Simplify phi1 into phi1
1540195333.186 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1540195333.186 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1540195333.186 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1540195333.186 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi2
1540195333.186 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi2
1540195333.186 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
1540195333.186 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1540195333.186 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.186 * [misc]backup-simplify:  Simplify 1 into 1
1540195333.186 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540195333.186 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1540195333.186 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi2
1540195333.186 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
1540195333.186 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1540195333.186 * [misc]backup-simplify:  Simplify phi1 into phi1
1540195333.186 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1540195333.187 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1540195333.187 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1540195333.187 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) 1) into (sin (/ 1 phi1))
1540195333.187 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) 0) into 0
1540195333.187 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 phi1)) 0) into (sin (/ 1 phi1))
1540195333.187 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1540195333.187 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi1
1540195333.187 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi1
1540195333.187 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
1540195333.187 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1540195333.187 * [misc]backup-simplify:  Simplify phi2 into phi2
1540195333.187 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1540195333.187 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1540195333.187 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1540195333.187 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi1
1540195333.187 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
1540195333.187 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1540195333.187 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.187 * [misc]backup-simplify:  Simplify 1 into 1
1540195333.188 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540195333.188 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1540195333.188 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) 1) into (sin (/ 1 phi2))
1540195333.188 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) 0) into 0
1540195333.188 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 phi2)) 0) into (sin (/ 1 phi2))
1540195333.188 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1540195333.188 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1540195333.188 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195333.188 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 1)) into 0
1540195333.188 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0
1540195333.189 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195333.189 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 0)) into 0
1540195333.189 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195333.190 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 (sin (/ 1 phi1)))) into 0
1540195333.190 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195333.190 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.190 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.190 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195333.190 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 1)) into 0
1540195333.190 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0
1540195333.191 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195333.191 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 0)) into 0
1540195333.191 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195333.191 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 (sin (/ 1 phi1)))) into 0
1540195333.191 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.192 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540195333.192 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0
1540195333.192 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1540195333.193 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195333.193 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0
1540195333.193 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195333.193 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1))))) into 0
1540195333.193 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195333.193 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.193 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.193 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.194 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540195333.194 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
1540195333.194 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1540195333.195 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195333.195 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
1540195333.195 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195333.195 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1))))) into 0
1540195333.195 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.196 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540195333.197 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540195333.197 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1540195333.198 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195333.198 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1540195333.199 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195333.199 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1)))))) into 0
1540195333.199 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195333.199 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.199 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.199 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) into (* (sin phi1) (sin phi2))
1540195333.199 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1540195333.199 * [misc]approximate:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in (phi2 phi1) around 0
1540195333.199 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
1540195333.199 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi1
1540195333.199 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi1
1540195333.199 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1540195333.199 * [misc]backup-simplify:  Simplify -1 into -1
1540195333.199 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1540195333.199 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.199 * [misc]backup-simplify:  Simplify 1 into 1
1540195333.199 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540195333.199 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1540195333.199 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi1
1540195333.200 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi1
1540195333.200 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1540195333.200 * [misc]backup-simplify:  Simplify -1 into -1
1540195333.200 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1540195333.200 * [misc]backup-simplify:  Simplify phi2 into phi2
1540195333.200 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1540195333.200 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1540195333.200 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1540195333.200 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
1540195333.200 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi2
1540195333.200 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi2
1540195333.200 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1540195333.200 * [misc]backup-simplify:  Simplify -1 into -1
1540195333.200 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1540195333.200 * [misc]backup-simplify:  Simplify phi1 into phi1
1540195333.200 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1540195333.200 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1540195333.200 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1540195333.200 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi2
1540195333.200 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi2
1540195333.200 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1540195333.200 * [misc]backup-simplify:  Simplify -1 into -1
1540195333.200 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1540195333.200 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.200 * [misc]backup-simplify:  Simplify 1 into 1
1540195333.200 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540195333.200 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1540195333.200 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
1540195333.200 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi2
1540195333.200 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi2
1540195333.200 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1540195333.200 * [misc]backup-simplify:  Simplify -1 into -1
1540195333.200 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1540195333.200 * [misc]backup-simplify:  Simplify phi1 into phi1
1540195333.200 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1540195333.200 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1540195333.200 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1540195333.200 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi2
1540195333.200 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi2
1540195333.200 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1540195333.200 * [misc]backup-simplify:  Simplify -1 into -1
1540195333.201 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1540195333.201 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.201 * [misc]backup-simplify:  Simplify 1 into 1
1540195333.201 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540195333.201 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1540195333.201 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) 1) into (sin (/ -1 phi1))
1540195333.201 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) 0) into 0
1540195333.201 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 phi1)) 0) into (sin (/ -1 phi1))
1540195333.201 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1540195333.201 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
1540195333.201 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi1
1540195333.201 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi1
1540195333.201 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1540195333.201 * [misc]backup-simplify:  Simplify -1 into -1
1540195333.201 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1540195333.201 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.201 * [misc]backup-simplify:  Simplify 1 into 1
1540195333.201 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540195333.201 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1540195333.201 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi1
1540195333.201 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi1
1540195333.201 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1540195333.201 * [misc]backup-simplify:  Simplify -1 into -1
1540195333.201 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1540195333.201 * [misc]backup-simplify:  Simplify phi2 into phi2
1540195333.201 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1540195333.201 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1540195333.201 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1540195333.202 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi2)) 1) into (sin (/ -1 phi2))
1540195333.202 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) 0) into 0
1540195333.202 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 phi2)) 0) into (sin (/ -1 phi2))
1540195333.202 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1540195333.202 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1540195333.202 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195333.202 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 1)) into 0
1540195333.202 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0
1540195333.203 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195333.203 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 0)) into 0
1540195333.203 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195333.203 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0
1540195333.203 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195333.203 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.204 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.204 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195333.204 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 1)) into 0
1540195333.204 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0
1540195333.205 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195333.206 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 0)) into 0
1540195333.206 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195333.206 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0
1540195333.206 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.207 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540195333.207 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0
1540195333.207 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1540195333.208 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195333.209 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0
1540195333.209 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195333.209 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0
1540195333.209 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195333.209 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.209 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.209 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.210 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540195333.211 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
1540195333.211 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1540195333.212 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195333.212 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
1540195333.212 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195333.213 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0
1540195333.213 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.214 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540195333.215 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540195333.215 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1540195333.217 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195333.217 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1540195333.217 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195333.218 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2)))))) into 0
1540195333.218 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195333.218 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.218 * [misc]backup-simplify:  Simplify 0 into 0
1540195333.218 * [misc]backup-simplify:  Simplify (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) into (* (sin phi1) (sin phi2))
1540195333.218 * * * [misc]progress:  simplifying candidates
1540195333.218 * * * * [misc]progress:  [ 1 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (- (* (cos lambda1) (cos (- lambda2))) (* (sin lambda1) (sin (- lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1540195333.219 * [enter]simplify:  Simplifying (* (cos lambda1) (cos (- lambda2)))
1540195333.219 * * [misc]simplify:  iters left: 5 (6 enodes)
1540195333.221 * * [misc]simplify:  iters left: 4 (8 enodes)
1540195333.222 * [exit]simplify:  Simplified to (* (cos lambda1) (cos lambda2))
1540195333.223 * [misc]simplify:  Simplified (2 2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1540195333.223 * * * * [misc]progress:  [ 2 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (- (* (cos lambda1) (cos (- lambda2))) (* (sin lambda1) (sin (- lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1540195333.223 * [enter]simplify:  Simplifying (* (cos lambda1) (cos (- lambda2)))
1540195333.223 * * [misc]simplify:  iters left: 5 (6 enodes)
1540195333.225 * * [misc]simplify:  iters left: 4 (8 enodes)
1540195333.227 * [exit]simplify:  Simplified to (* (cos lambda1) (cos lambda2))
1540195333.227 * [misc]simplify:  Simplified (2 2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1540195333.227 * * * * [misc]progress:  [ 3 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1540195333.227 * [enter]simplify:  Simplifying (* (cos lambda1) (cos lambda2))
1540195333.227 * * [misc]simplify:  iters left: 3 (5 enodes)
1540195333.229 * * [misc]simplify:  iters left: 2 (6 enodes)
1540195333.230 * [exit]simplify:  Simplified to (* (cos lambda2) (cos lambda1))
1540195333.230 * [misc]simplify:  Simplified (2 2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1540195333.230 * * * * [misc]progress:  [ 4 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (pow (cos (- lambda1 lambda2)) 1) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1540195333.231 * * * * [misc]progress:  [ 5 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (exp (log (cos (- lambda1 lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1540195333.231 * * * * [misc]progress:  [ 6 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (log (exp (cos (- lambda1 lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1540195333.231 * * * * [misc]progress:  [ 7 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (* (cbrt (cos (- lambda1 lambda2))) (cbrt (cos (- lambda1 lambda2)))) (cbrt (cos (- lambda1 lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1540195333.231 * * * * [misc]progress:  [ 8 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cbrt (* (* (cos (- lambda1 lambda2)) (cos (- lambda1 lambda2))) (cos (- lambda1 lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1540195333.231 * * * * [misc]progress:  [ 9 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (sqrt (cos (- lambda1 lambda2))) (sqrt (cos (- lambda1 lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1540195333.231 * * * * [misc]progress:  [ 10 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* 1 (cos (- lambda1 lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1540195333.231 * * * * [misc]progress:  [ 11 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (- (/ PI 2) (asin (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))))>
1540195333.231 * * * * [misc]progress:  [ 12 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (pow (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))) 1)))>
1540195333.231 * * * * [misc]progress:  [ 13 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (log (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))>
1540195333.231 * * * * [misc]progress:  [ 14 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))>
1540195333.231 * * * * [misc]progress:  [ 15 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (* (cbrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) (cbrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))>
1540195333.231 * * * * [misc]progress:  [ 16 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (cbrt (* (* (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))) (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))>
1540195333.231 * * * * [misc]progress:  [ 17 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (sqrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (sqrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))>
1540195333.231 * * * * [misc]progress:  [ 18 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* 1 (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))))>
1540195333.231 * * * * [misc]progress:  [ 19 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (pow (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) 1))>
1540195333.232 * * * * [misc]progress:  [ 20 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))>
1540195333.232 * * * * [misc]progress:  [ 21 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (log (exp (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))>
1540195333.232 * * * * [misc]progress:  [ 22 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) (cbrt (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))) (cbrt (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))>
1540195333.232 * * * * [misc]progress:  [ 23 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))>
1540195333.232 * * * * [misc]progress:  [ 24 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) (sqrt (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))>
1540195333.232 * * * * [misc]progress:  [ 25 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))))>
1540195333.232 * * * * [misc]progress:  [ 26 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (* (cbrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))) (cbrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))))>
1540195333.232 * [enter]simplify:  Simplifying (cbrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))
1540195333.232 * * [misc]simplify:  iters left: 6 (16 enodes)
1540195333.237 * * [misc]simplify:  iters left: 5 (24 enodes)
1540195333.244 * * [misc]simplify:  iters left: 4 (31 enodes)
1540195333.252 * * [misc]simplify:  iters left: 3 (32 enodes)
1540195333.261 * [exit]simplify:  Simplified to (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2))))))
1540195333.261 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* R (* (cbrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))) (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2))))))))
1540195333.261 * * * * [misc]progress:  [ 27 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (sqrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) (sqrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))))>
1540195333.261 * [enter]simplify:  Simplifying (sqrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))
1540195333.261 * * [misc]simplify:  iters left: 6 (16 enodes)
1540195333.266 * * [misc]simplify:  iters left: 5 (24 enodes)
1540195333.273 * * [misc]simplify:  iters left: 4 (31 enodes)
1540195333.282 * * [misc]simplify:  iters left: 3 (32 enodes)
1540195333.290 * [exit]simplify:  Simplified to (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2))))))
1540195333.290 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* R (sqrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2))))))))
1540195333.291 * * * * [misc]progress:  [ 28 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R 1) (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1540195333.291 * [enter]simplify:  Simplifying (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))
1540195333.291 * * [misc]simplify:  iters left: 6 (15 enodes)
1540195333.296 * * [misc]simplify:  iters left: 5 (23 enodes)
1540195333.302 * * [misc]simplify:  iters left: 4 (30 enodes)
1540195333.310 * * [misc]simplify:  iters left: 3 (31 enodes)
1540195333.318 * [exit]simplify:  Simplified to (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)))))
1540195333.318 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* R 1) (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)))))))
1540195333.318 * * * * [misc]progress:  [ 29 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))) R))>
1540195333.318 * * * * [misc]progress:  [ 30 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (/ (- (cos (- phi2 phi1)) (cos (+ phi2 phi1))) 2)))))>
1540195333.318 * [enter]simplify:  Simplifying (- (cos (- phi2 phi1)) (cos (+ phi2 phi1)))
1540195333.318 * * [misc]simplify:  iters left: 5 (7 enodes)
1540195333.321 * * [misc]simplify:  iters left: 4 (12 enodes)
1540195333.324 * * [misc]simplify:  iters left: 3 (14 enodes)
1540195333.328 * [exit]simplify:  Simplified to (- (cos (- phi2 phi1)) (cos (+ phi1 phi2)))
1540195333.328 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (/ (- (cos (- phi2 phi1)) (cos (+ phi1 phi2))) 2)))))
1540195333.328 * * * * [misc]progress:  [ 31 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (pow (* (sin phi2) (sin phi1)) 1)))))>
1540195333.328 * [enter]simplify:  Simplifying (* (sin phi2) (sin phi1))
1540195333.328 * * [misc]simplify:  iters left: 3 (5 enodes)
1540195333.330 * * [misc]simplify:  iters left: 2 (6 enodes)
1540195333.333 * [exit]simplify:  Simplified to (* (sin phi1) (sin phi2))
1540195333.333 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (pow (* (sin phi1) (sin phi2)) 1)))))
1540195333.333 * * * * [misc]progress:  [ 32 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (pow (* (sin phi2) (sin phi1)) 1)))))>
1540195333.333 * * * * [misc]progress:  [ 33 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (exp (+ (log (sin phi2)) (log (sin phi1))))))))>
1540195333.333 * [enter]simplify:  Simplifying (+ (log (sin phi2)) (log (sin phi1)))
1540195333.333 * * [misc]simplify:  iters left: 4 (7 enodes)
1540195333.335 * * [misc]simplify:  iters left: 3 (8 enodes)
1540195333.337 * [exit]simplify:  Simplified to (+ (log (sin phi1)) (log (sin phi2)))
1540195333.337 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (exp (+ (log (sin phi1)) (log (sin phi2))))))))
1540195333.338 * * * * [misc]progress:  [ 34 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (exp (log (* (sin phi2) (sin phi1))))))))>
1540195333.338 * * * * [misc]progress:  [ 35 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))>
1540195333.338 * * * * [misc]progress:  [ 36 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (cbrt (* (* (* (sin phi2) (sin phi2)) (sin phi2)) (* (* (sin phi1) (sin phi1)) (sin phi1))))))))>
1540195333.338 * [enter]simplify:  Simplifying (* (* (* (sin phi2) (sin phi2)) (sin phi2)) (* (* (sin phi1) (sin phi1)) (sin phi1)))
1540195333.338 * * [misc]simplify:  iters left: 6 (9 enodes)
1540195333.341 * * [misc]simplify:  iters left: 5 (16 enodes)
1540195333.347 * * [misc]simplify:  iters left: 4 (41 enodes)
1540195333.361 * * [misc]simplify:  iters left: 3 (75 enodes)
1540195333.383 * * [misc]simplify:  iters left: 2 (99 enodes)
1540195333.410 * * [misc]simplify:  iters left: 1 (102 enodes)
1540195333.435 * [exit]simplify:  Simplified to (pow (* (sin phi1) (sin phi2)) 3)
1540195333.435 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (cbrt (pow (* (sin phi1) (sin phi2)) 3))))))
1540195333.435 * * * * [misc]progress:  [ 37 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (* (cbrt (* (sin phi2) (sin phi1))) (cbrt (* (sin phi2) (sin phi1)))) (cbrt (* (sin phi2) (sin phi1))))))))>
1540195333.435 * * * * [misc]progress:  [ 38 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (cbrt (* (* (* (sin phi2) (sin phi1)) (* (sin phi2) (sin phi1))) (* (sin phi2) (sin phi1))))))))>
1540195333.435 * * * * [misc]progress:  [ 39 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sqrt (* (sin phi2) (sin phi1))) (sqrt (* (sin phi2) (sin phi1))))))))>
1540195333.435 * * * * [misc]progress:  [ 40 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* 1 (* (sin phi2) (sin phi1)))))))>
1540195333.435 * * * * [misc]progress:  [ 41 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (* (sin phi2) (* (cbrt (sin phi1)) (cbrt (sin phi1)))) (cbrt (sin phi1)))))))>
1540195333.436 * [enter]simplify:  Simplifying (cbrt (sin phi1))
1540195333.436 * * [misc]simplify:  iters left: 2 (3 enodes)
1540195333.437 * [exit]simplify:  Simplified to (cbrt (sin phi1))
1540195333.437 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (* (sin phi2) (* (cbrt (sin phi1)) (cbrt (sin phi1)))) (cbrt (sin phi1)))))))
1540195333.437 * * * * [misc]progress:  [ 42 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (* (sin phi2) (sqrt (sin phi1))) (sqrt (sin phi1)))))))>
1540195333.437 * [enter]simplify:  Simplifying (sqrt (sin phi1))
1540195333.437 * * [misc]simplify:  iters left: 2 (3 enodes)
1540195333.438 * [exit]simplify:  Simplified to (sqrt (sin phi1))
1540195333.438 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (* (sin phi2) (sqrt (sin phi1))) (sqrt (sin phi1)))))))
1540195333.438 * * * * [misc]progress:  [ 43 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (* (sin phi2) 1) (sin phi1))))))>
1540195333.438 * [enter]simplify:  Simplifying (sin phi1)
1540195333.438 * * [misc]simplify:  iters left: 1 (2 enodes)
1540195333.439 * [exit]simplify:  Simplified to (sin phi1)
1540195333.439 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (* (sin phi2) 1) (sin phi1))))))
1540195333.439 * * * * [misc]progress:  [ 44 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (* (cbrt (sin phi2)) (cbrt (sin phi2))) (* (cbrt (sin phi2)) (sin phi1)))))))>
1540195333.439 * [enter]simplify:  Simplifying (* (cbrt (sin phi2)) (cbrt (sin phi2)))
1540195333.439 * * [misc]simplify:  iters left: 4 (4 enodes)
1540195333.441 * [exit]simplify:  Simplified to (* (cbrt (sin phi2)) (cbrt (sin phi2)))
1540195333.441 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (* (cbrt (sin phi2)) (cbrt (sin phi2))) (* (cbrt (sin phi2)) (sin phi1)))))))
1540195333.441 * * * * [misc]progress:  [ 45 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sqrt (sin phi2)) (* (sqrt (sin phi2)) (sin phi1)))))))>
1540195333.441 * [enter]simplify:  Simplifying (sqrt (sin phi2))
1540195333.441 * * [misc]simplify:  iters left: 2 (3 enodes)
1540195333.442 * [exit]simplify:  Simplified to (sqrt (sin phi2))
1540195333.442 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sqrt (sin phi2)) (* (sqrt (sin phi2)) (sin phi1)))))))
1540195333.442 * * * * [misc]progress:  [ 46 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* 1 (* (sin phi2) (sin phi1)))))))>
1540195333.442 * * * * [misc]progress:  [ 47 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi1) (sin phi2))))))>
1540195333.442 * * * * [misc]progress:  [ 48 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (- (+ 1 (* lambda2 lambda1)) (* 1/2 (pow lambda1 2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1540195333.442 * [enter]simplify:  Simplifying (- (+ 1 (* lambda2 lambda1)) (* 1/2 (pow lambda1 2)))
1540195333.443 * * [misc]simplify:  iters left: 6 (10 enodes)
1540195333.446 * * [misc]simplify:  iters left: 5 (20 enodes)
1540195333.454 * * [misc]simplify:  iters left: 4 (39 enodes)
1540195333.462 * * [misc]simplify:  iters left: 3 (57 enodes)
1540195333.471 * * [misc]simplify:  iters left: 2 (73 enodes)
1540195333.480 * * [misc]simplify:  iters left: 1 (82 enodes)
1540195333.490 * [exit]simplify:  Simplified to (+ (+ (* lambda1 lambda2) 1) (* (* -1/2 lambda1) lambda1))
1540195333.491 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (+ (* lambda1 lambda2) 1) (* (* -1/2 lambda1) lambda1)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1540195333.491 * * * * [misc]progress:  [ 49 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1540195333.491 * [enter]simplify:  Simplifying (cos (- lambda1 lambda2))
1540195333.491 * * [misc]simplify:  iters left: 3 (4 enodes)
1540195333.491 * * [misc]simplify:  iters left: 2 (6 enodes)
1540195333.492 * * [misc]simplify:  iters left: 1 (7 enodes)
1540195333.493 * [exit]simplify:  Simplified to (cos (- lambda1 lambda2))
1540195333.493 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1540195333.493 * * * * [misc]progress:  [ 50 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1540195333.493 * [enter]simplify:  Simplifying (cos (- lambda1 lambda2))
1540195333.493 * * [misc]simplify:  iters left: 3 (4 enodes)
1540195333.494 * * [misc]simplify:  iters left: 2 (6 enodes)
1540195333.495 * * [misc]simplify:  iters left: 1 (7 enodes)
1540195333.497 * [exit]simplify:  Simplified to (cos (- lambda1 lambda2))
1540195333.497 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1540195333.497 * * * * [misc]progress:  [ 51 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))))>
1540195333.497 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1540195333.497 * * [misc]simplify:  iters left: 6 (15 enodes)
1540195333.502 * * [misc]simplify:  iters left: 5 (23 enodes)
1540195333.508 * * [misc]simplify:  iters left: 4 (30 enodes)
1540195333.516 * * [misc]simplify:  iters left: 3 (31 enodes)
1540195333.524 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))
1540195333.524 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))))
1540195333.524 * * * * [misc]progress:  [ 52 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))))>
1540195333.524 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1540195333.524 * * [misc]simplify:  iters left: 6 (15 enodes)
1540195333.529 * * [misc]simplify:  iters left: 5 (23 enodes)
1540195333.535 * * [misc]simplify:  iters left: 4 (30 enodes)
1540195333.543 * * [misc]simplify:  iters left: 3 (31 enodes)
1540195333.550 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))
1540195333.551 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))))
1540195333.551 * * * * [misc]progress:  [ 53 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))))>
1540195333.551 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1540195333.551 * * [misc]simplify:  iters left: 6 (15 enodes)
1540195333.555 * * [misc]simplify:  iters left: 5 (23 enodes)
1540195333.558 * * [misc]simplify:  iters left: 4 (30 enodes)
1540195333.562 * * [misc]simplify:  iters left: 3 (31 enodes)
1540195333.567 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))
1540195333.567 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))))
1540195333.568 * * * * [misc]progress:  [ 54 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R))>
1540195333.568 * [enter]simplify:  Simplifying (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1540195333.568 * * [misc]simplify:  iters left: 6 (17 enodes)
1540195333.570 * * [misc]simplify:  iters left: 5 (26 enodes)
1540195333.574 * * [misc]simplify:  iters left: 4 (33 enodes)
1540195333.578 * * [misc]simplify:  iters left: 3 (34 enodes)
1540195333.582 * [exit]simplify:  Simplified to (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))
1540195333.582 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))))
1540195333.582 * * * * [misc]progress:  [ 55 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R))>
1540195333.582 * [enter]simplify:  Simplifying (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1540195333.583 * * [misc]simplify:  iters left: 6 (17 enodes)
1540195333.585 * * [misc]simplify:  iters left: 5 (26 enodes)
1540195333.590 * * [misc]simplify:  iters left: 4 (33 enodes)
1540195333.598 * * [misc]simplify:  iters left: 3 (34 enodes)
1540195333.608 * [exit]simplify:  Simplified to (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))
1540195333.608 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))))
1540195333.608 * * * * [misc]progress:  [ 56 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R))>
1540195333.608 * [enter]simplify:  Simplifying (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1540195333.608 * * [misc]simplify:  iters left: 6 (17 enodes)
1540195333.613 * * [misc]simplify:  iters left: 5 (26 enodes)
1540195333.620 * * [misc]simplify:  iters left: 4 (33 enodes)
1540195333.629 * * [misc]simplify:  iters left: 3 (34 enodes)
1540195333.638 * [exit]simplify:  Simplified to (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))
1540195333.638 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))))
1540195333.638 * * * * [misc]progress:  [ 57 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* phi1 phi2)))))>
1540195333.638 * [enter]simplify:  Simplifying (* phi1 phi2)
1540195333.638 * * [misc]simplify:  iters left: 2 (3 enodes)
1540195333.639 * * [misc]simplify:  iters left: 1 (4 enodes)
1540195333.640 * [exit]simplify:  Simplified to (* phi1 phi2)
1540195333.640 * [misc]simplify:  Simplified (2 2 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* phi1 phi2)))))
1540195333.640 * * * * [misc]progress:  [ 58 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi1) (sin phi2))))))>
1540195333.640 * [enter]simplify:  Simplifying (* (sin phi1) (sin phi2))
1540195333.640 * * [misc]simplify:  iters left: 3 (5 enodes)
1540195333.641 * * [misc]simplify:  iters left: 2 (6 enodes)
1540195333.642 * [exit]simplify:  Simplified to (* (sin phi2) (sin phi1))
1540195333.642 * [misc]simplify:  Simplified (2 2 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1540195333.642 * * * * [misc]progress:  [ 59 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi1) (sin phi2))))))>
1540195333.642 * [enter]simplify:  Simplifying (* (sin phi1) (sin phi2))
1540195333.642 * * [misc]simplify:  iters left: 3 (5 enodes)
1540195333.643 * * [misc]simplify:  iters left: 2 (6 enodes)
1540195333.643 * [exit]simplify:  Simplified to (* (sin phi2) (sin phi1))
1540195333.643 * [misc]simplify:  Simplified (2 2 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1540195333.643 * * * [misc]progress:  adding candidates to table
1540195334.700 * * [misc]progress:  iteration 2 / 4
1540195334.700 * * * [misc]progress:  picking best candidate
1540195334.831 * * * * [misc]pick:  Picked  #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1540195334.831 * * * [misc]progress:  localizing error
1540195334.938 * * * [misc]progress:  generating rewritten candidates
1540195334.938 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2)
1540195334.943 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2)
1540195334.949 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1 2)
1540195334.957 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1 1)
1540195335.009 * * * [misc]progress:  generating series expansions
1540195335.009 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2)
1540195335.010 * [misc]backup-simplify:  Simplify (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195335.010 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in (lambda1 lambda2 phi1 phi2) around 0
1540195335.010 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1540195335.011 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195335.011 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1540195335.011 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195335.011 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1540195335.012 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195335.012 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1540195335.012 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195335.012 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1540195335.012 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195335.012 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1540195335.016 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195335.016 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1540195335.017 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195335.017 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1540195335.017 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195335.017 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195335.017 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195335.017 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.017 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195335.017 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.017 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195335.017 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.017 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.017 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195335.017 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.017 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195335.017 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.017 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.017 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195335.017 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.018 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.018 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.018 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195335.018 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.018 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195335.018 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.018 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195335.018 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.018 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.018 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195335.018 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.018 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195335.018 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.018 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.018 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195335.018 * [misc]backup-simplify:  Simplify (acos (+ (* (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (cos (/ 1 phi1)) (cos (/ 1 phi2)))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195335.018 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in (lambda1 lambda2 phi1 phi2) around 0
1540195335.018 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi2
1540195335.019 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195335.019 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi1
1540195335.019 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195335.019 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda2
1540195335.020 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195335.020 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda1
1540195335.020 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195335.020 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda1
1540195335.021 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195335.021 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda2
1540195335.021 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195335.021 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi1
1540195335.022 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195335.022 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi2
1540195335.022 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195335.022 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195335.023 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195335.023 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.023 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195335.023 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.023 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195335.023 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.023 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.023 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195335.023 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.023 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195335.023 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.023 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.023 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195335.023 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.023 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.023 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.023 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195335.023 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.023 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195335.023 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.023 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195335.023 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.023 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.023 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195335.023 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.023 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195335.023 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.023 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.024 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1540195335.024 * [misc]backup-simplify:  Simplify (acos (+ (* (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2))))) (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1540195335.024 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in (lambda1 lambda2 phi1 phi2) around 0
1540195335.024 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2
1540195335.024 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195335.024 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1540195335.025 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195335.025 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2
1540195335.025 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195335.025 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1540195335.026 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195335.026 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1540195335.026 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195335.026 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in lambda2
1540195335.027 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1540195335.027 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1540195335.027 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195335.027 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in phi2
1540195335.028 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1540195335.028 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195335.028 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195335.028 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.028 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195335.028 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.028 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195335.028 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.028 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.028 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195335.028 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.028 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195335.028 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.028 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.028 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195335.028 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.028 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.028 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.028 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195335.028 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.028 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195335.028 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.028 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195335.028 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.029 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.029 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195335.029 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.029 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195335.029 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.029 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.029 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- lambda2)))) (cos (/ -1 (/ 1 (- phi2)))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195335.029 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2)
1540195335.030 * [misc]backup-simplify:  Simplify (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1540195335.030 * [misc]approximate:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in (R lambda1 lambda2 phi1 phi2) around 0
1540195335.030 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi2
1540195335.030 * [misc]taylor:  Taking taylor expansion of R in phi2
1540195335.030 * [misc]backup-simplify:  Simplify R into R
1540195335.030 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1540195335.030 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195335.030 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi1
1540195335.030 * [misc]taylor:  Taking taylor expansion of R in phi1
1540195335.030 * [misc]backup-simplify:  Simplify R into R
1540195335.030 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1540195335.031 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195335.031 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda2
1540195335.031 * [misc]taylor:  Taking taylor expansion of R in lambda2
1540195335.031 * [misc]backup-simplify:  Simplify R into R
1540195335.031 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1540195335.031 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195335.031 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda1
1540195335.031 * [misc]taylor:  Taking taylor expansion of R in lambda1
1540195335.031 * [misc]backup-simplify:  Simplify R into R
1540195335.031 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1540195335.031 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195335.031 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in R
1540195335.031 * [misc]taylor:  Taking taylor expansion of R in R
1540195335.031 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.031 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.031 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in R
1540195335.032 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195335.032 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in R
1540195335.032 * [misc]taylor:  Taking taylor expansion of R in R
1540195335.032 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.032 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.032 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in R
1540195335.032 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195335.032 * [misc]backup-simplify:  Simplify (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into 0
1540195335.032 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1540195335.032 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.032 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195335.033 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.033 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195335.033 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.033 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195335.033 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.033 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.033 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195335.033 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1540195335.034 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195335.034 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1540195335.034 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195335.034 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1540195335.034 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195335.034 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1540195335.034 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195335.035 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195335.035 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195335.035 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.035 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195335.035 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.035 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195335.035 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.035 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.035 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195335.035 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.035 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195335.035 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.035 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.035 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195335.035 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.035 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.035 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.036 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0
1540195335.036 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1540195335.036 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.036 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195335.036 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.036 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195335.036 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.036 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195335.036 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.036 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.036 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195335.036 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.036 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195335.036 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.036 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195335.036 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.036 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.036 * [misc]backup-simplify:  Simplify (* (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) (* 1 (* 1 (* 1 (* 1 R))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1540195335.037 * [misc]backup-simplify:  Simplify (* (/ 1 R) (acos (+ (* (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (cos (/ 1 phi1)) (cos (/ 1 phi2)))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R)
1540195335.037 * [misc]approximate:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) in (R lambda1 lambda2 phi1 phi2) around 0
1540195335.037 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) in phi2
1540195335.037 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi2
1540195335.037 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195335.037 * [misc]taylor:  Taking taylor expansion of R in phi2
1540195335.037 * [misc]backup-simplify:  Simplify R into R
1540195335.038 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R)
1540195335.038 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) in phi1
1540195335.038 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi1
1540195335.038 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195335.038 * [misc]taylor:  Taking taylor expansion of R in phi1
1540195335.038 * [misc]backup-simplify:  Simplify R into R
1540195335.039 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R)
1540195335.039 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) in lambda2
1540195335.039 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda2
1540195335.039 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195335.039 * [misc]taylor:  Taking taylor expansion of R in lambda2
1540195335.039 * [misc]backup-simplify:  Simplify R into R
1540195335.040 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R)
1540195335.040 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) in lambda1
1540195335.040 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda1
1540195335.041 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195335.041 * [misc]taylor:  Taking taylor expansion of R in lambda1
1540195335.041 * [misc]backup-simplify:  Simplify R into R
1540195335.042 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R)
1540195335.042 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) in R
1540195335.042 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in R
1540195335.043 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195335.043 * [misc]taylor:  Taking taylor expansion of R in R
1540195335.043 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.043 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.044 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) 1) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195335.044 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) in R
1540195335.044 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in R
1540195335.045 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195335.045 * [misc]taylor:  Taking taylor expansion of R in R
1540195335.045 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.045 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.046 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) 1) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195335.046 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda1
1540195335.047 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195335.047 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda2
1540195335.047 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195335.048 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi1
1540195335.048 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195335.048 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi2
1540195335.049 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195335.050 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195335.051 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) (/ 0 1)))) into 0
1540195335.051 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1540195335.052 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.052 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195335.052 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.052 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195335.052 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.052 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195335.052 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.052 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.052 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195335.052 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.052 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195335.052 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.052 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195335.052 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.052 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.052 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195335.052 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.052 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195335.052 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.052 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.052 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195335.052 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.052 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.052 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.054 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540195335.054 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1540195335.054 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.054 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195335.054 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.054 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195335.054 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.054 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195335.054 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.054 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.055 * [misc]backup-simplify:  Simplify (* (acos (+ (* (sin (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1))))))) (* 1 (* 1 (* 1 (* 1 (/ 1 (/ 1 R))))))) into (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R)
1540195335.056 * [misc]backup-simplify:  Simplify (* (/ 1 (- R)) (acos (+ (* (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2))))) (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1))))))) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))
1540195335.056 * [misc]approximate:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in (R lambda1 lambda2 phi1 phi2) around 0
1540195335.056 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in phi2
1540195335.056 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1540195335.056 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.056 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in phi2
1540195335.056 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2
1540195335.057 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195335.057 * [misc]taylor:  Taking taylor expansion of R in phi2
1540195335.057 * [misc]backup-simplify:  Simplify R into R
1540195335.058 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1540195335.058 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in phi1
1540195335.058 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1540195335.058 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.058 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in phi1
1540195335.058 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1540195335.059 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195335.059 * [misc]taylor:  Taking taylor expansion of R in phi1
1540195335.059 * [misc]backup-simplify:  Simplify R into R
1540195335.060 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1540195335.060 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in lambda2
1540195335.060 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1540195335.060 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.060 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in lambda2
1540195335.060 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2
1540195335.061 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195335.061 * [misc]taylor:  Taking taylor expansion of R in lambda2
1540195335.061 * [misc]backup-simplify:  Simplify R into R
1540195335.062 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1540195335.062 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in lambda1
1540195335.062 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1540195335.062 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.062 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in lambda1
1540195335.062 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1540195335.063 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195335.063 * [misc]taylor:  Taking taylor expansion of R in lambda1
1540195335.063 * [misc]backup-simplify:  Simplify R into R
1540195335.064 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1540195335.064 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in R
1540195335.064 * [misc]taylor:  Taking taylor expansion of -1 in R
1540195335.064 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.064 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in R
1540195335.064 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in R
1540195335.065 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195335.065 * [misc]taylor:  Taking taylor expansion of R in R
1540195335.065 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.065 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.066 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 1) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1540195335.066 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in R
1540195335.066 * [misc]taylor:  Taking taylor expansion of -1 in R
1540195335.066 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.066 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in R
1540195335.066 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in R
1540195335.067 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195335.067 * [misc]taylor:  Taking taylor expansion of R in R
1540195335.067 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.067 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.068 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 1) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1540195335.069 * [misc]backup-simplify:  Simplify (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) into (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))))
1540195335.069 * [misc]taylor:  Taking taylor expansion of (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) in lambda1
1540195335.069 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1540195335.069 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.069 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in lambda1
1540195335.070 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1540195335.071 * [misc]backup-simplify:  Simplify (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) into (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))))
1540195335.071 * [misc]taylor:  Taking taylor expansion of (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) in lambda2
1540195335.071 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1540195335.071 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.071 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in lambda2
1540195335.072 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1540195335.073 * [misc]backup-simplify:  Simplify (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) into (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))))
1540195335.073 * [misc]taylor:  Taking taylor expansion of (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) in phi1
1540195335.073 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1540195335.073 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.073 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in phi1
1540195335.074 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1540195335.074 * [misc]backup-simplify:  Simplify (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) into (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))))
1540195335.075 * [misc]taylor:  Taking taylor expansion of (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) in phi2
1540195335.075 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1540195335.075 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.075 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in phi2
1540195335.075 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1540195335.076 * [misc]backup-simplify:  Simplify (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) into (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))))
1540195335.077 * [misc]backup-simplify:  Simplify (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1540195335.079 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) (/ 0 1)))) into 0
1540195335.080 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))) into 0
1540195335.080 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1540195335.080 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.080 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195335.080 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.080 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195335.080 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.080 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195335.080 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.080 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.081 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))) into 0
1540195335.081 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195335.082 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.082 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195335.082 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.082 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195335.082 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.082 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.083 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))) into 0
1540195335.083 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195335.083 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.083 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195335.083 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.083 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.084 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))) into 0
1540195335.084 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195335.084 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.084 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.085 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))) into 0
1540195335.085 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.087 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540195335.088 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))))) into 0
1540195335.088 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1540195335.088 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.088 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195335.088 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.088 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195335.088 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.088 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195335.088 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.088 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.089 * [misc]backup-simplify:  Simplify (* (* -1 (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (cos (/ -1 (/ 1 (- lambda2))))))))))) (* 1 (* 1 (* 1 (* 1 (/ 1 (/ 1 (- R)))))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1540195335.090 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1 2)
1540195335.090 * [misc]backup-simplify:  Simplify (* (sin phi2) (sin phi1)) into (* (sin phi1) (sin phi2))
1540195335.090 * [misc]approximate:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in (phi2 phi1) around 0
1540195335.090 * [misc]taylor:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1
1540195335.090 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi1
1540195335.090 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1540195335.090 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.090 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.090 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi1
1540195335.090 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1540195335.090 * [misc]backup-simplify:  Simplify phi2 into phi2
1540195335.090 * [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
1540195335.090 * [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
1540195335.090 * [misc]taylor:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi2
1540195335.090 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi2
1540195335.090 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1540195335.090 * [misc]backup-simplify:  Simplify phi1 into phi1
1540195335.090 * [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
1540195335.090 * [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
1540195335.090 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi2
1540195335.090 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1540195335.090 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.090 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.090 * [misc]taylor:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi2
1540195335.090 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi2
1540195335.090 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1540195335.091 * [misc]backup-simplify:  Simplify phi1 into phi1
1540195335.091 * [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
1540195335.091 * [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
1540195335.091 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi2
1540195335.091 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1540195335.091 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.091 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.091 * [misc]backup-simplify:  Simplify (* (sin phi1) 1) into (sin phi1)
1540195335.091 * [misc]backup-simplify:  Simplify (* (cos phi1) 0) into 0
1540195335.091 * [misc]backup-simplify:  Simplify (+ (sin phi1) 0) into (sin phi1)
1540195335.091 * [misc]backup-simplify:  Simplify (* (sin phi1) 0) into 0
1540195335.091 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195335.091 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.091 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.093 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1540195335.093 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.093 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (* 0 1)) into 0
1540195335.094 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.094 * [misc]backup-simplify:  Simplify (+ (* (cos phi1) 0) (* 0 0)) into 0
1540195335.094 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.095 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 1) (* 0 0)) into (sin phi1)
1540195335.095 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi1
1540195335.095 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1540195335.095 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.095 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.095 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.095 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.096 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195335.097 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540195335.097 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (+ (* 0 0) (* 0 1))) into 0
1540195335.098 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195335.098 * [misc]backup-simplify:  Simplify (+ (* (cos phi1) 0) (+ (* 0 0) (* 0 0))) into 0
1540195335.099 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.099 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (+ (* 0 1) (* 0 0))) into 0
1540195335.099 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195335.099 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.099 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.100 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1540195335.100 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.100 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.102 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1540195335.104 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540195335.104 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540195335.106 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195335.106 * [misc]backup-simplify:  Simplify (+ (* (cos phi1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1540195335.106 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.107 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) (- 1/6)) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into (- (* 1/6 (sin phi1)))
1540195335.107 * [misc]taylor:  Taking taylor expansion of (- (* 1/6 (sin phi1))) in phi1
1540195335.107 * [misc]taylor:  Taking taylor expansion of (* 1/6 (sin phi1)) in phi1
1540195335.107 * [misc]taylor:  Taking taylor expansion of 1/6 in phi1
1540195335.107 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1540195335.107 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi1
1540195335.107 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1540195335.107 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.107 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.107 * [misc]backup-simplify:  Simplify (* 1/6 0) into 0
1540195335.107 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.107 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.107 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.108 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195335.108 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.109 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.111 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195335.114 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
1540195335.115 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540195335.117 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195335.118 * [misc]backup-simplify:  Simplify (+ (* (cos phi1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1540195335.118 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.118 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (+ (* 0 (- 1/6)) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1540195335.118 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195335.118 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.118 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.119 * [misc]backup-simplify:  Simplify (* 1 (* phi1 phi2)) into (* phi1 phi2)
1540195335.119 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1540195335.119 * [misc]approximate:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in (phi2 phi1) around 0
1540195335.119 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi1
1540195335.119 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi1
1540195335.119 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
1540195335.119 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1540195335.119 * [misc]backup-simplify:  Simplify phi2 into phi2
1540195335.119 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1540195335.119 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1540195335.119 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1540195335.119 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi1
1540195335.119 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
1540195335.119 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1540195335.119 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.119 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.119 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540195335.120 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1540195335.120 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi2
1540195335.120 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi2
1540195335.120 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
1540195335.120 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1540195335.120 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.120 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.120 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540195335.120 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1540195335.120 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi2
1540195335.120 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
1540195335.120 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1540195335.120 * [misc]backup-simplify:  Simplify phi1 into phi1
1540195335.120 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1540195335.120 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1540195335.120 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1540195335.120 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi2
1540195335.120 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi2
1540195335.120 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
1540195335.120 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1540195335.120 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.120 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.121 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540195335.121 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1540195335.121 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi2
1540195335.121 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
1540195335.121 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1540195335.121 * [misc]backup-simplify:  Simplify phi1 into phi1
1540195335.121 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1540195335.121 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1540195335.121 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1540195335.121 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) 1) into (sin (/ 1 phi1))
1540195335.121 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) 0) into 0
1540195335.121 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 phi1)) 0) into (sin (/ 1 phi1))
1540195335.122 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1540195335.122 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi1
1540195335.122 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi1
1540195335.122 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
1540195335.122 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1540195335.122 * [misc]backup-simplify:  Simplify phi2 into phi2
1540195335.122 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1540195335.122 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1540195335.122 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1540195335.122 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi1
1540195335.122 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
1540195335.122 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1540195335.122 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.122 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.122 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540195335.122 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1540195335.122 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) 1) into (sin (/ 1 phi2))
1540195335.123 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) 0) into 0
1540195335.123 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 phi2)) 0) into (sin (/ 1 phi2))
1540195335.123 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1540195335.123 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1540195335.123 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.123 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 1)) into 0
1540195335.123 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0
1540195335.124 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.124 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 0)) into 0
1540195335.124 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.124 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 (sin (/ 1 phi1)))) into 0
1540195335.125 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195335.125 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.125 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.125 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.125 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 1)) into 0
1540195335.125 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0
1540195335.126 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.126 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 0)) into 0
1540195335.126 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.126 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 (sin (/ 1 phi1)))) into 0
1540195335.126 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.127 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540195335.127 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0
1540195335.127 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1540195335.128 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195335.128 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0
1540195335.128 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.128 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1))))) into 0
1540195335.128 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195335.128 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.128 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.128 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.129 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540195335.129 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
1540195335.129 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1540195335.130 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195335.130 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
1540195335.130 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.130 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1))))) into 0
1540195335.130 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.131 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540195335.132 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540195335.132 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1540195335.133 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195335.133 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1540195335.133 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.133 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1)))))) into 0
1540195335.133 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195335.133 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.133 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.134 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) into (* (sin phi1) (sin phi2))
1540195335.134 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1540195335.134 * [misc]approximate:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in (phi2 phi1) around 0
1540195335.134 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
1540195335.134 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi1
1540195335.134 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi1
1540195335.134 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1540195335.134 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.134 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1540195335.134 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.134 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.134 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540195335.134 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1540195335.134 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi1
1540195335.134 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi1
1540195335.134 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1540195335.134 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.134 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1540195335.134 * [misc]backup-simplify:  Simplify phi2 into phi2
1540195335.134 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1540195335.134 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1540195335.134 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1540195335.134 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
1540195335.134 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi2
1540195335.134 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi2
1540195335.134 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1540195335.134 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.134 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1540195335.134 * [misc]backup-simplify:  Simplify phi1 into phi1
1540195335.134 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1540195335.134 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1540195335.134 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1540195335.134 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi2
1540195335.134 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi2
1540195335.134 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1540195335.134 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.135 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1540195335.135 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.135 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.135 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540195335.135 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1540195335.135 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
1540195335.135 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi2
1540195335.135 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi2
1540195335.135 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1540195335.135 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.135 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1540195335.135 * [misc]backup-simplify:  Simplify phi1 into phi1
1540195335.135 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1540195335.135 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1540195335.135 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1540195335.135 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi2
1540195335.135 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi2
1540195335.135 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1540195335.135 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.135 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1540195335.135 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.135 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.135 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540195335.135 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1540195335.135 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) 1) into (sin (/ -1 phi1))
1540195335.135 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) 0) into 0
1540195335.135 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 phi1)) 0) into (sin (/ -1 phi1))
1540195335.135 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1540195335.135 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
1540195335.136 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi1
1540195335.136 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi1
1540195335.136 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1540195335.136 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.136 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1540195335.136 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.136 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.137 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540195335.137 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1540195335.137 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi1
1540195335.137 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi1
1540195335.137 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1540195335.137 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.137 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1540195335.137 * [misc]backup-simplify:  Simplify phi2 into phi2
1540195335.137 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1540195335.137 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1540195335.137 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1540195335.137 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi2)) 1) into (sin (/ -1 phi2))
1540195335.137 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) 0) into 0
1540195335.137 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 phi2)) 0) into (sin (/ -1 phi2))
1540195335.137 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1540195335.137 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1540195335.137 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.137 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 1)) into 0
1540195335.138 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0
1540195335.138 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.138 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 0)) into 0
1540195335.139 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.139 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0
1540195335.139 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195335.139 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.139 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.139 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.139 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 1)) into 0
1540195335.139 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0
1540195335.140 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.140 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 0)) into 0
1540195335.140 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.140 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0
1540195335.140 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.141 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540195335.141 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0
1540195335.141 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1540195335.142 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195335.142 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0
1540195335.142 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.142 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0
1540195335.142 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195335.142 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.142 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.142 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.143 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540195335.143 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
1540195335.143 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1540195335.144 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195335.144 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
1540195335.144 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.144 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0
1540195335.144 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.145 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540195335.146 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540195335.146 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1540195335.147 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195335.147 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1540195335.147 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.147 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2)))))) into 0
1540195335.147 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195335.147 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.147 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.148 * [misc]backup-simplify:  Simplify (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) into (* (sin phi1) (sin phi2))
1540195335.148 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1 1)
1540195335.148 * [misc]backup-simplify:  Simplify (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) into (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)))
1540195335.148 * [misc]approximate:  Taking taylor expansion of (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2))) in (lambda1 lambda2 phi1 phi2) around 0
1540195335.148 * [misc]taylor:  Taking taylor expansion of (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2))) in phi2
1540195335.148 * [misc]taylor:  Taking taylor expansion of (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) in phi2
1540195335.148 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi2
1540195335.148 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in phi2
1540195335.148 * [misc]taylor:  Taking taylor expansion of lambda1 in phi2
1540195335.148 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1540195335.148 * [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
1540195335.148 * [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
1540195335.148 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in phi2
1540195335.148 * [misc]taylor:  Taking taylor expansion of lambda2 in phi2
1540195335.148 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1540195335.148 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1540195335.148 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1540195335.148 * [misc]taylor:  Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi2
1540195335.148 * [misc]taylor:  Taking taylor expansion of (cos lambda1) in phi2
1540195335.148 * [misc]taylor:  Taking taylor expansion of lambda1 in phi2
1540195335.148 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1540195335.148 * [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
1540195335.148 * [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
1540195335.148 * [misc]taylor:  Taking taylor expansion of (cos lambda2) in phi2
1540195335.148 * [misc]taylor:  Taking taylor expansion of lambda2 in phi2
1540195335.148 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1540195335.148 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1540195335.148 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1540195335.148 * [misc]taylor:  Taking taylor expansion of (* (cos phi1) (cos phi2)) in phi2
1540195335.148 * [misc]taylor:  Taking taylor expansion of (cos phi1) in phi2
1540195335.148 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1540195335.148 * [misc]backup-simplify:  Simplify phi1 into phi1
1540195335.148 * [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
1540195335.148 * [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
1540195335.148 * [misc]taylor:  Taking taylor expansion of (cos phi2) in phi2
1540195335.148 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1540195335.148 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.148 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.149 * [misc]taylor:  Taking taylor expansion of (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2))) in phi1
1540195335.149 * [misc]taylor:  Taking taylor expansion of (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) in phi1
1540195335.149 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi1
1540195335.149 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in phi1
1540195335.149 * [misc]taylor:  Taking taylor expansion of lambda1 in phi1
1540195335.149 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1540195335.149 * [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
1540195335.149 * [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
1540195335.149 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in phi1
1540195335.149 * [misc]taylor:  Taking taylor expansion of lambda2 in phi1
1540195335.149 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1540195335.149 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1540195335.149 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1540195335.149 * [misc]taylor:  Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi1
1540195335.149 * [misc]taylor:  Taking taylor expansion of (cos lambda1) in phi1
1540195335.149 * [misc]taylor:  Taking taylor expansion of lambda1 in phi1
1540195335.149 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1540195335.149 * [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
1540195335.149 * [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
1540195335.149 * [misc]taylor:  Taking taylor expansion of (cos lambda2) in phi1
1540195335.149 * [misc]taylor:  Taking taylor expansion of lambda2 in phi1
1540195335.149 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1540195335.149 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1540195335.149 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1540195335.149 * [misc]taylor:  Taking taylor expansion of (* (cos phi1) (cos phi2)) in phi1
1540195335.149 * [misc]taylor:  Taking taylor expansion of (cos phi1) in phi1
1540195335.149 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1540195335.149 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.149 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.149 * [misc]taylor:  Taking taylor expansion of (cos phi2) in phi1
1540195335.149 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1540195335.149 * [misc]backup-simplify:  Simplify phi2 into phi2
1540195335.149 * [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
1540195335.149 * [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
1540195335.149 * [misc]taylor:  Taking taylor expansion of (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2))) in lambda2
1540195335.149 * [misc]taylor:  Taking taylor expansion of (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) in lambda2
1540195335.149 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda2
1540195335.149 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda2
1540195335.149 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1540195335.149 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1540195335.149 * [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
1540195335.149 * [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
1540195335.149 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1540195335.149 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1540195335.149 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.149 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.149 * [misc]taylor:  Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda2
1540195335.149 * [misc]taylor:  Taking taylor expansion of (cos lambda1) in lambda2
1540195335.149 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1540195335.149 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1540195335.149 * [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
1540195335.149 * [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
1540195335.149 * [misc]taylor:  Taking taylor expansion of (cos lambda2) in lambda2
1540195335.149 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1540195335.149 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.150 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.150 * [misc]taylor:  Taking taylor expansion of (* (cos phi1) (cos phi2)) in lambda2
1540195335.150 * [misc]taylor:  Taking taylor expansion of (cos phi1) in lambda2
1540195335.150 * [misc]taylor:  Taking taylor expansion of phi1 in lambda2
1540195335.150 * [misc]backup-simplify:  Simplify phi1 into phi1
1540195335.150 * [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
1540195335.150 * [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
1540195335.150 * [misc]taylor:  Taking taylor expansion of (cos phi2) in lambda2
1540195335.150 * [misc]taylor:  Taking taylor expansion of phi2 in lambda2
1540195335.150 * [misc]backup-simplify:  Simplify phi2 into phi2
1540195335.150 * [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
1540195335.150 * [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
1540195335.150 * [misc]taylor:  Taking taylor expansion of (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2))) in lambda1
1540195335.150 * [misc]taylor:  Taking taylor expansion of (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) in lambda1
1540195335.150 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
1540195335.150 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
1540195335.150 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1540195335.150 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.150 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.150 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda1
1540195335.150 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1540195335.150 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1540195335.150 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1540195335.150 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1540195335.150 * [misc]taylor:  Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1
1540195335.150 * [misc]taylor:  Taking taylor expansion of (cos lambda1) in lambda1
1540195335.150 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1540195335.150 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.150 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.150 * [misc]taylor:  Taking taylor expansion of (cos lambda2) in lambda1
1540195335.150 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1540195335.150 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1540195335.150 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1540195335.150 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1540195335.150 * [misc]taylor:  Taking taylor expansion of (* (cos phi1) (cos phi2)) in lambda1
1540195335.150 * [misc]taylor:  Taking taylor expansion of (cos phi1) in lambda1
1540195335.150 * [misc]taylor:  Taking taylor expansion of phi1 in lambda1
1540195335.150 * [misc]backup-simplify:  Simplify phi1 into phi1
1540195335.150 * [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
1540195335.150 * [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
1540195335.150 * [misc]taylor:  Taking taylor expansion of (cos phi2) in lambda1
1540195335.150 * [misc]taylor:  Taking taylor expansion of phi2 in lambda1
1540195335.150 * [misc]backup-simplify:  Simplify phi2 into phi2
1540195335.150 * [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
1540195335.150 * [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
1540195335.150 * [misc]taylor:  Taking taylor expansion of (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2))) in lambda1
1540195335.150 * [misc]taylor:  Taking taylor expansion of (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) in lambda1
1540195335.150 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
1540195335.150 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
1540195335.150 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1540195335.150 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.150 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.150 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda1
1540195335.150 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1540195335.150 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1540195335.150 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1540195335.151 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1540195335.151 * [misc]taylor:  Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1
1540195335.151 * [misc]taylor:  Taking taylor expansion of (cos lambda1) in lambda1
1540195335.151 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1540195335.151 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.151 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.151 * [misc]taylor:  Taking taylor expansion of (cos lambda2) in lambda1
1540195335.151 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1540195335.151 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1540195335.151 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1540195335.151 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1540195335.151 * [misc]taylor:  Taking taylor expansion of (* (cos phi1) (cos phi2)) in lambda1
1540195335.151 * [misc]taylor:  Taking taylor expansion of (cos phi1) in lambda1
1540195335.151 * [misc]taylor:  Taking taylor expansion of phi1 in lambda1
1540195335.151 * [misc]backup-simplify:  Simplify phi1 into phi1
1540195335.151 * [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
1540195335.151 * [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
1540195335.151 * [misc]taylor:  Taking taylor expansion of (cos phi2) in lambda1
1540195335.151 * [misc]taylor:  Taking taylor expansion of phi2 in lambda1
1540195335.151 * [misc]backup-simplify:  Simplify phi2 into phi2
1540195335.151 * [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
1540195335.151 * [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
1540195335.151 * [misc]backup-simplify:  Simplify (* (sin lambda2) 1) into (sin lambda2)
1540195335.151 * [misc]backup-simplify:  Simplify (* (cos lambda2) 0) into 0
1540195335.151 * [misc]backup-simplify:  Simplify (+ (sin lambda2) 0) into (sin lambda2)
1540195335.151 * [misc]backup-simplify:  Simplify (* 0 (sin lambda2)) into 0
1540195335.151 * [misc]backup-simplify:  Simplify (* (cos lambda2) 1) into (cos lambda2)
1540195335.151 * [misc]backup-simplify:  Simplify (* (sin lambda2) 0) into 0
1540195335.151 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.151 * [misc]backup-simplify:  Simplify (+ (cos lambda2) 0) into (cos lambda2)
1540195335.151 * [misc]backup-simplify:  Simplify (* 1 (cos lambda2)) into (cos lambda2)
1540195335.152 * [misc]backup-simplify:  Simplify (+ 0 (cos lambda2)) into (cos lambda2)
1540195335.152 * [misc]backup-simplify:  Simplify (* (cos phi1) 1) into (cos phi1)
1540195335.152 * [misc]backup-simplify:  Simplify (* (sin phi1) 0) into 0
1540195335.152 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.152 * [misc]backup-simplify:  Simplify (+ (cos phi1) 0) into (cos phi1)
1540195335.152 * [misc]backup-simplify:  Simplify (* (cos phi2) 1) into (cos phi2)
1540195335.152 * [misc]backup-simplify:  Simplify (* (sin phi2) 0) into 0
1540195335.152 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.152 * [misc]backup-simplify:  Simplify (+ (cos phi2) 0) into (cos phi2)
1540195335.152 * [misc]backup-simplify:  Simplify (* (cos phi1) (cos phi2)) into (* (cos phi1) (cos phi2))
1540195335.152 * [misc]backup-simplify:  Simplify (* (cos lambda2) (* (cos phi1) (cos phi2))) into (* (cos phi1) (* (cos phi2) (cos lambda2)))
1540195335.152 * [misc]taylor:  Taking taylor expansion of (* (cos phi1) (* (cos phi2) (cos lambda2))) in lambda2
1540195335.152 * [misc]taylor:  Taking taylor expansion of (cos phi1) in lambda2
1540195335.152 * [misc]taylor:  Taking taylor expansion of phi1 in lambda2
1540195335.152 * [misc]backup-simplify:  Simplify phi1 into phi1
1540195335.152 * [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
1540195335.152 * [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
1540195335.152 * [misc]taylor:  Taking taylor expansion of (* (cos phi2) (cos lambda2)) in lambda2
1540195335.152 * [misc]taylor:  Taking taylor expansion of (cos phi2) in lambda2
1540195335.152 * [misc]taylor:  Taking taylor expansion of phi2 in lambda2
1540195335.152 * [misc]backup-simplify:  Simplify phi2 into phi2
1540195335.152 * [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
1540195335.152 * [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
1540195335.152 * [misc]taylor:  Taking taylor expansion of (cos lambda2) in lambda2
1540195335.152 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1540195335.152 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.152 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.152 * [misc]backup-simplify:  Simplify (* (cos phi1) 1) into (cos phi1)
1540195335.153 * [misc]backup-simplify:  Simplify (* (sin phi1) 0) into 0
1540195335.153 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.153 * [misc]backup-simplify:  Simplify (+ (cos phi1) 0) into (cos phi1)
1540195335.153 * [misc]backup-simplify:  Simplify (* (cos phi2) 1) into (cos phi2)
1540195335.153 * [misc]backup-simplify:  Simplify (* (sin phi2) 0) into 0
1540195335.153 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.153 * [misc]backup-simplify:  Simplify (+ (cos phi2) 0) into (cos phi2)
1540195335.153 * [misc]backup-simplify:  Simplify (* (cos phi2) 1) into (cos phi2)
1540195335.153 * [misc]backup-simplify:  Simplify (* (cos phi1) (cos phi2)) into (* (cos phi1) (cos phi2))
1540195335.153 * [misc]taylor:  Taking taylor expansion of (* (cos phi1) (cos phi2)) in phi1
1540195335.153 * [misc]taylor:  Taking taylor expansion of (cos phi1) in phi1
1540195335.153 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1540195335.153 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.153 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.153 * [misc]taylor:  Taking taylor expansion of (cos phi2) in phi1
1540195335.153 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1540195335.153 * [misc]backup-simplify:  Simplify phi2 into phi2
1540195335.153 * [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
1540195335.153 * [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
1540195335.153 * [misc]backup-simplify:  Simplify (* (cos phi2) 1) into (cos phi2)
1540195335.153 * [misc]backup-simplify:  Simplify (* (sin phi2) 0) into 0
1540195335.153 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.153 * [misc]backup-simplify:  Simplify (+ (cos phi2) 0) into (cos phi2)
1540195335.153 * [misc]backup-simplify:  Simplify (* 1 (cos phi2)) into (cos phi2)
1540195335.153 * [misc]taylor:  Taking taylor expansion of (cos phi2) in phi2
1540195335.154 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1540195335.154 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.154 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.154 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.154 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.154 * [misc]backup-simplify:  Simplify (+ (* (cos phi2) 0) (* 0 1)) into 0
1540195335.155 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.155 * [misc]backup-simplify:  Simplify (+ (* (sin phi2) 0) (* 0 0)) into 0
1540195335.155 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.155 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.155 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.155 * [misc]backup-simplify:  Simplify (+ (* (cos phi1) 0) (* 0 1)) into 0
1540195335.156 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.156 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (* 0 0)) into 0
1540195335.157 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.157 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.157 * [misc]backup-simplify:  Simplify (+ (* (cos phi1) 0) (* 0 (cos phi2))) into 0
1540195335.157 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.157 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (* 0 1)) into 0
1540195335.158 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.159 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (* 0 0)) into 0
1540195335.159 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.160 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1540195335.160 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sin lambda2))) into (sin lambda2)
1540195335.160 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.161 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (* 0 1)) into 0
1540195335.162 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.162 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (* 0 0)) into 0
1540195335.162 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.162 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.162 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.163 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (cos lambda2))) into 0
1540195335.163 * [misc]backup-simplify:  Simplify (+ (sin lambda2) 0) into (sin lambda2)
1540195335.163 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (* (sin lambda2) (* (cos phi1) (cos phi2)))) into (* (cos phi1) (* (cos phi2) (sin lambda2)))
1540195335.163 * [misc]taylor:  Taking taylor expansion of (* (cos phi1) (* (cos phi2) (sin lambda2))) in lambda2
1540195335.163 * [misc]taylor:  Taking taylor expansion of (cos phi1) in lambda2
1540195335.163 * [misc]taylor:  Taking taylor expansion of phi1 in lambda2
1540195335.163 * [misc]backup-simplify:  Simplify phi1 into phi1
1540195335.163 * [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
1540195335.163 * [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
1540195335.163 * [misc]taylor:  Taking taylor expansion of (* (cos phi2) (sin lambda2)) in lambda2
1540195335.163 * [misc]taylor:  Taking taylor expansion of (cos phi2) in lambda2
1540195335.163 * [misc]taylor:  Taking taylor expansion of phi2 in lambda2
1540195335.163 * [misc]backup-simplify:  Simplify phi2 into phi2
1540195335.163 * [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
1540195335.163 * [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
1540195335.163 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1540195335.163 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1540195335.163 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.163 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.164 * [misc]backup-simplify:  Simplify (* (cos phi1) 1) into (cos phi1)
1540195335.164 * [misc]backup-simplify:  Simplify (* (sin phi1) 0) into 0
1540195335.164 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.164 * [misc]backup-simplify:  Simplify (+ (cos phi1) 0) into (cos phi1)
1540195335.164 * [misc]backup-simplify:  Simplify (* (cos phi2) 1) into (cos phi2)
1540195335.164 * [misc]backup-simplify:  Simplify (* (sin phi2) 0) into 0
1540195335.164 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.164 * [misc]backup-simplify:  Simplify (+ (cos phi2) 0) into (cos phi2)
1540195335.164 * [misc]backup-simplify:  Simplify (* (cos phi2) 0) into 0
1540195335.164 * [misc]backup-simplify:  Simplify (* (cos phi1) 0) into 0
1540195335.164 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195335.164 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.164 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195335.164 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.165 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.165 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.165 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.165 * [misc]backup-simplify:  Simplify (+ (* (cos phi2) 0) (* 0 1)) into 0
1540195335.166 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.167 * [misc]backup-simplify:  Simplify (+ (* (sin phi2) 0) (* 0 0)) into 0
1540195335.167 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.167 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.167 * [misc]backup-simplify:  Simplify (+ (* (cos phi2) 0) (* 0 1)) into 0
1540195335.167 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.167 * [misc]backup-simplify:  Simplify (+ (* (cos phi1) 0) (* 0 1)) into 0
1540195335.168 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.169 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (* 0 0)) into 0
1540195335.169 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.169 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.169 * [misc]backup-simplify:  Simplify (+ (* (cos phi1) 0) (* 0 (cos phi2))) into 0
1540195335.169 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195335.169 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.169 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195335.169 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.169 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.170 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.170 * [misc]backup-simplify:  Simplify (+ (* (cos phi2) 0) (* 0 1)) into 0
1540195335.171 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.171 * [misc]backup-simplify:  Simplify (+ (* (sin phi2) 0) (* 0 0)) into 0
1540195335.171 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.171 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.172 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.172 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (cos phi2))) into 0
1540195335.172 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195335.172 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.172 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.172 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.172 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.173 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540195335.173 * [misc]backup-simplify:  Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (* 0 1))) into 0
1540195335.174 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195335.174 * [misc]backup-simplify:  Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (* 0 0))) into 0
1540195335.174 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.174 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.174 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540195335.175 * [misc]backup-simplify:  Simplify (+ (* (cos phi1) 0) (+ (* 0 0) (* 0 1))) into 0
1540195335.175 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195335.175 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (+ (* 0 0) (* 0 0))) into 0
1540195335.176 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.176 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.176 * [misc]backup-simplify:  Simplify (+ (* (cos phi1) 0) (+ (* 0 0) (* 0 (cos phi2)))) into 0
1540195335.176 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540195335.177 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (* 0 1))) into 0
1540195335.177 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195335.177 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (* 0 0))) into 0
1540195335.177 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.178 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195335.178 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin lambda2)))) into 0
1540195335.179 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540195335.179 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (* 0 1))) into 0
1540195335.180 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195335.180 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (* 0 0))) into 0
1540195335.180 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.180 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.181 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1540195335.181 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* (- 1/2) (cos lambda2)))) into (- (* 1/2 (cos lambda2)))
1540195335.181 * [misc]backup-simplify:  Simplify (+ 0 (- (* 1/2 (cos lambda2)))) into (- (* 1/2 (cos lambda2)))
1540195335.182 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* (sin lambda2) 0) (* (- (* 1/2 (cos lambda2))) (* (cos phi1) (cos phi2))))) into (- (* 1/2 (* (cos phi1) (* (cos phi2) (cos lambda2)))))
1540195335.182 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (* (cos phi1) (* (cos phi2) (cos lambda2))))) in lambda2
1540195335.182 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (cos phi1) (* (cos phi2) (cos lambda2)))) in lambda2
1540195335.182 * [misc]taylor:  Taking taylor expansion of 1/2 in lambda2
1540195335.182 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540195335.182 * [misc]taylor:  Taking taylor expansion of (* (cos phi1) (* (cos phi2) (cos lambda2))) in lambda2
1540195335.182 * [misc]taylor:  Taking taylor expansion of (cos phi1) in lambda2
1540195335.182 * [misc]taylor:  Taking taylor expansion of phi1 in lambda2
1540195335.182 * [misc]backup-simplify:  Simplify phi1 into phi1
1540195335.182 * [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
1540195335.182 * [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
1540195335.182 * [misc]taylor:  Taking taylor expansion of (* (cos phi2) (cos lambda2)) in lambda2
1540195335.182 * [misc]taylor:  Taking taylor expansion of (cos phi2) in lambda2
1540195335.182 * [misc]taylor:  Taking taylor expansion of phi2 in lambda2
1540195335.182 * [misc]backup-simplify:  Simplify phi2 into phi2
1540195335.182 * [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
1540195335.182 * [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
1540195335.182 * [misc]taylor:  Taking taylor expansion of (cos lambda2) in lambda2
1540195335.182 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1540195335.182 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.182 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.182 * [misc]backup-simplify:  Simplify (* (cos phi1) 1) into (cos phi1)
1540195335.182 * [misc]backup-simplify:  Simplify (* (sin phi1) 0) into 0
1540195335.182 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.182 * [misc]backup-simplify:  Simplify (+ (cos phi1) 0) into (cos phi1)
1540195335.182 * [misc]backup-simplify:  Simplify (* (cos phi2) 1) into (cos phi2)
1540195335.182 * [misc]backup-simplify:  Simplify (* (sin phi2) 0) into 0
1540195335.182 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.182 * [misc]backup-simplify:  Simplify (+ (cos phi2) 0) into (cos phi2)
1540195335.183 * [misc]backup-simplify:  Simplify (* (cos phi2) 1) into (cos phi2)
1540195335.183 * [misc]backup-simplify:  Simplify (* (cos phi1) (cos phi2)) into (* (cos phi1) (cos phi2))
1540195335.183 * [misc]backup-simplify:  Simplify (* 1/2 (* (cos phi1) (cos phi2))) into (* 1/2 (* (cos phi1) (cos phi2)))
1540195335.183 * [misc]backup-simplify:  Simplify (- (* 1/2 (* (cos phi1) (cos phi2)))) into (- (* 1/2 (* (cos phi1) (cos phi2))))
1540195335.183 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (* (cos phi1) (cos phi2)))) in phi1
1540195335.183 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (cos phi1) (cos phi2))) in phi1
1540195335.183 * [misc]taylor:  Taking taylor expansion of 1/2 in phi1
1540195335.183 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540195335.183 * [misc]taylor:  Taking taylor expansion of (* (cos phi1) (cos phi2)) in phi1
1540195335.183 * [misc]taylor:  Taking taylor expansion of (cos phi1) in phi1
1540195335.183 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1540195335.183 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.183 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.183 * [misc]taylor:  Taking taylor expansion of (cos phi2) in phi1
1540195335.183 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1540195335.183 * [misc]backup-simplify:  Simplify phi2 into phi2
1540195335.183 * [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
1540195335.183 * [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
1540195335.183 * [misc]backup-simplify:  Simplify (* (cos phi2) 1) into (cos phi2)
1540195335.183 * [misc]backup-simplify:  Simplify (* (sin phi2) 0) into 0
1540195335.183 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.183 * [misc]backup-simplify:  Simplify (+ (cos phi2) 0) into (cos phi2)
1540195335.183 * [misc]backup-simplify:  Simplify (* 1 (cos phi2)) into (cos phi2)
1540195335.183 * [misc]backup-simplify:  Simplify (* 1/2 (cos phi2)) into (* 1/2 (cos phi2))
1540195335.183 * [misc]backup-simplify:  Simplify (- (* 1/2 (cos phi2))) into (- (* 1/2 (cos phi2)))
1540195335.183 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (cos phi2))) in phi2
1540195335.183 * [misc]taylor:  Taking taylor expansion of (* 1/2 (cos phi2)) in phi2
1540195335.183 * [misc]taylor:  Taking taylor expansion of 1/2 in phi2
1540195335.183 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540195335.183 * [misc]taylor:  Taking taylor expansion of (cos phi2) in phi2
1540195335.183 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1540195335.183 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.183 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.184 * [misc]backup-simplify:  Simplify (* 1/2 1) into 1/2
1540195335.184 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1540195335.184 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1540195335.184 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1540195335.185 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.185 * [misc]backup-simplify:  Simplify (+ (* (cos phi2) 0) (* 0 1)) into 0
1540195335.185 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.185 * [misc]backup-simplify:  Simplify (+ (* (sin phi2) 0) (* 0 0)) into 0
1540195335.186 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.186 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.186 * [misc]backup-simplify:  Simplify (+ (* (cos phi2) 1) (* 0 0)) into (cos phi2)
1540195335.186 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.186 * [misc]backup-simplify:  Simplify (+ (* (cos phi1) 0) (* 0 1)) into 0
1540195335.187 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.187 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (* 0 0)) into 0
1540195335.187 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.187 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.187 * [misc]backup-simplify:  Simplify (+ (* (cos phi1) (cos phi2)) (* 0 0)) into (* (cos phi1) (cos phi2))
1540195335.187 * [misc]taylor:  Taking taylor expansion of (* (cos phi1) (cos phi2)) in phi1
1540195335.187 * [misc]taylor:  Taking taylor expansion of (cos phi1) in phi1
1540195335.187 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1540195335.187 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.187 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.187 * [misc]taylor:  Taking taylor expansion of (cos phi2) in phi1
1540195335.187 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1540195335.187 * [misc]backup-simplify:  Simplify phi2 into phi2
1540195335.187 * [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
1540195335.187 * [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
1540195335.187 * [misc]backup-simplify:  Simplify (* (cos phi2) 1) into (cos phi2)
1540195335.187 * [misc]backup-simplify:  Simplify (* (sin phi2) 0) into 0
1540195335.188 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.188 * [misc]backup-simplify:  Simplify (+ (cos phi2) 0) into (cos phi2)
1540195335.188 * [misc]backup-simplify:  Simplify (* 1 (cos phi2)) into (cos phi2)
1540195335.188 * [misc]taylor:  Taking taylor expansion of (cos phi2) in phi2
1540195335.188 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1540195335.188 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.188 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.188 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.188 * [misc]backup-simplify:  Simplify (+ (* 1 (* 1 (* 1 (* lambda2 lambda1)))) (+ (* -1/2 (pow (* 1 (* 1 (* 1 lambda1))) 2)) 1)) into (- (+ 1 (* lambda2 lambda1)) (* 1/2 (pow lambda1 2)))
1540195335.188 * [misc]backup-simplify:  Simplify (* (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (cos (/ 1 phi1)) (cos (/ 1 phi2)))) into (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))
1540195335.188 * [misc]approximate:  Taking taylor expansion of (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) in (lambda1 lambda2 phi1 phi2) around 0
1540195335.188 * [misc]taylor:  Taking taylor expansion of (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) in phi2
1540195335.188 * [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi2
1540195335.188 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in phi2
1540195335.188 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in phi2
1540195335.188 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi2
1540195335.188 * [misc]taylor:  Taking taylor expansion of lambda2 in phi2
1540195335.188 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1540195335.188 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1540195335.188 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1540195335.188 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1540195335.188 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in phi2
1540195335.188 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi2
1540195335.189 * [misc]taylor:  Taking taylor expansion of lambda1 in phi2
1540195335.189 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1540195335.189 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1540195335.189 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1540195335.189 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1540195335.189 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi2
1540195335.189 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in phi2
1540195335.189 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi2
1540195335.189 * [misc]taylor:  Taking taylor expansion of lambda2 in phi2
1540195335.189 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1540195335.189 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1540195335.189 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1540195335.189 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1540195335.189 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in phi2
1540195335.189 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi2
1540195335.189 * [misc]taylor:  Taking taylor expansion of lambda1 in phi2
1540195335.189 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1540195335.189 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1540195335.189 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1540195335.189 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1540195335.189 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in phi2
1540195335.189 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in phi2
1540195335.189 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
1540195335.189 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1540195335.189 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.189 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.189 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540195335.189 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1540195335.189 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in phi2
1540195335.189 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
1540195335.189 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1540195335.189 * [misc]backup-simplify:  Simplify phi1 into phi1
1540195335.189 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1540195335.189 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1540195335.190 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1540195335.190 * [misc]taylor:  Taking taylor expansion of (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) in phi1
1540195335.190 * [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi1
1540195335.190 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in phi1
1540195335.190 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in phi1
1540195335.190 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi1
1540195335.190 * [misc]taylor:  Taking taylor expansion of lambda2 in phi1
1540195335.190 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1540195335.190 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1540195335.190 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1540195335.190 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1540195335.190 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in phi1
1540195335.190 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi1
1540195335.190 * [misc]taylor:  Taking taylor expansion of lambda1 in phi1
1540195335.190 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1540195335.190 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1540195335.190 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1540195335.190 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1540195335.190 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi1
1540195335.190 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in phi1
1540195335.190 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi1
1540195335.190 * [misc]taylor:  Taking taylor expansion of lambda2 in phi1
1540195335.190 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1540195335.190 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1540195335.190 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1540195335.190 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1540195335.190 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in phi1
1540195335.190 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi1
1540195335.190 * [misc]taylor:  Taking taylor expansion of lambda1 in phi1
1540195335.190 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1540195335.190 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1540195335.190 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1540195335.190 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1540195335.190 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in phi1
1540195335.190 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in phi1
1540195335.190 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
1540195335.190 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1540195335.190 * [misc]backup-simplify:  Simplify phi2 into phi2
1540195335.190 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1540195335.190 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1540195335.191 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1540195335.191 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in phi1
1540195335.191 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
1540195335.191 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1540195335.191 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.191 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.191 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540195335.191 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1540195335.191 * [misc]taylor:  Taking taylor expansion of (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) in lambda2
1540195335.191 * [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda2
1540195335.191 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2
1540195335.191 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1540195335.191 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1540195335.191 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1540195335.191 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.191 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.191 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540195335.191 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1540195335.191 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1540195335.191 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1540195335.191 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1540195335.191 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1540195335.191 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1540195335.191 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1540195335.191 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1540195335.191 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda2
1540195335.191 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2
1540195335.191 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1540195335.191 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1540195335.191 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.191 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.192 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540195335.192 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1540195335.192 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2
1540195335.192 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1540195335.192 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1540195335.192 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1540195335.192 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1540195335.192 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1540195335.192 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1540195335.192 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in lambda2
1540195335.192 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda2
1540195335.192 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda2
1540195335.192 * [misc]taylor:  Taking taylor expansion of phi2 in lambda2
1540195335.192 * [misc]backup-simplify:  Simplify phi2 into phi2
1540195335.192 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1540195335.192 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1540195335.192 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1540195335.192 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda2
1540195335.192 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda2
1540195335.192 * [misc]taylor:  Taking taylor expansion of phi1 in lambda2
1540195335.192 * [misc]backup-simplify:  Simplify phi1 into phi1
1540195335.192 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1540195335.192 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1540195335.192 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1540195335.192 * [misc]taylor:  Taking taylor expansion of (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) in lambda1
1540195335.192 * [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda1
1540195335.192 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1
1540195335.192 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1540195335.192 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1540195335.192 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1540195335.192 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1540195335.192 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1540195335.192 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1540195335.192 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1540195335.192 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1540195335.192 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1540195335.192 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1540195335.192 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.193 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.193 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540195335.193 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1540195335.193 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda1
1540195335.193 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1
1540195335.193 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1540195335.193 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1540195335.193 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1540195335.193 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1540195335.193 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1540195335.193 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1540195335.193 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1
1540195335.193 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1540195335.193 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1540195335.193 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.193 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.193 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540195335.193 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1540195335.193 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in lambda1
1540195335.193 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda1
1540195335.193 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda1
1540195335.193 * [misc]taylor:  Taking taylor expansion of phi2 in lambda1
1540195335.193 * [misc]backup-simplify:  Simplify phi2 into phi2
1540195335.193 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1540195335.193 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1540195335.193 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1540195335.193 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda1
1540195335.193 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda1
1540195335.193 * [misc]taylor:  Taking taylor expansion of phi1 in lambda1
1540195335.193 * [misc]backup-simplify:  Simplify phi1 into phi1
1540195335.193 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1540195335.193 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1540195335.193 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1540195335.193 * [misc]taylor:  Taking taylor expansion of (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) in lambda1
1540195335.194 * [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda1
1540195335.194 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1
1540195335.194 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1540195335.194 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1540195335.194 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1540195335.194 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1540195335.194 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1540195335.194 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1540195335.194 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1540195335.194 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1540195335.194 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1540195335.194 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1540195335.194 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.194 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.194 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540195335.194 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1540195335.194 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda1
1540195335.194 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1
1540195335.194 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1540195335.194 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1540195335.194 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1540195335.194 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1540195335.194 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1540195335.194 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1540195335.194 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1
1540195335.194 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1540195335.194 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1540195335.194 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.194 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.194 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540195335.194 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1540195335.194 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in lambda1
1540195335.194 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda1
1540195335.194 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda1
1540195335.194 * [misc]taylor:  Taking taylor expansion of phi2 in lambda1
1540195335.194 * [misc]backup-simplify:  Simplify phi2 into phi2
1540195335.195 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1540195335.195 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1540195335.195 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1540195335.195 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda1
1540195335.195 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda1
1540195335.195 * [misc]taylor:  Taking taylor expansion of phi1 in lambda1
1540195335.195 * [misc]backup-simplify:  Simplify phi1 into phi1
1540195335.195 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1540195335.195 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1540195335.195 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1540195335.195 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) 1) into (sin (/ 1 lambda2))
1540195335.195 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) 0) into 0
1540195335.195 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda2)) 0) into (sin (/ 1 lambda2))
1540195335.195 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1540195335.195 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) 1) into (cos (/ 1 lambda2))
1540195335.195 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) 0) into 0
1540195335.195 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.195 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 lambda2)) 0) into (cos (/ 1 lambda2))
1540195335.195 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) into (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))
1540195335.196 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) into (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))
1540195335.196 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) 1) into (cos (/ 1 phi2))
1540195335.196 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) 0) into 0
1540195335.196 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.196 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 phi2)) 0) into (cos (/ 1 phi2))
1540195335.196 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) 1) into (cos (/ 1 phi1))
1540195335.196 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) 0) into 0
1540195335.196 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.196 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 phi1)) 0) into (cos (/ 1 phi1))
1540195335.196 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) into (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))
1540195335.196 * [misc]backup-simplify:  Simplify (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) into (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))
1540195335.196 * [misc]taylor:  Taking taylor expansion of (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) in lambda2
1540195335.196 * [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda2
1540195335.196 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2
1540195335.196 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1540195335.196 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1540195335.197 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1540195335.197 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.197 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.197 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540195335.197 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1540195335.197 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1540195335.197 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1540195335.197 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1540195335.197 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1540195335.197 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1540195335.197 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1540195335.197 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1540195335.197 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda2
1540195335.197 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2
1540195335.197 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1540195335.197 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1540195335.197 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.197 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.197 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540195335.197 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1540195335.197 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2
1540195335.197 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1540195335.197 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1540195335.197 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1540195335.197 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1540195335.197 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1540195335.197 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1540195335.197 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in lambda2
1540195335.197 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda2
1540195335.197 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda2
1540195335.197 * [misc]taylor:  Taking taylor expansion of phi2 in lambda2
1540195335.197 * [misc]backup-simplify:  Simplify phi2 into phi2
1540195335.197 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1540195335.197 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1540195335.198 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1540195335.198 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda2
1540195335.198 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda2
1540195335.198 * [misc]taylor:  Taking taylor expansion of phi1 in lambda2
1540195335.198 * [misc]backup-simplify:  Simplify phi1 into phi1
1540195335.198 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1540195335.198 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1540195335.198 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1540195335.198 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) 1) into (sin (/ 1 lambda1))
1540195335.198 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda1)) 0) into 0
1540195335.198 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda1)) 0) into (sin (/ 1 lambda1))
1540195335.198 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1540195335.198 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda1)) 1) into (cos (/ 1 lambda1))
1540195335.198 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) 0) into 0
1540195335.198 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.198 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 lambda1)) 0) into (cos (/ 1 lambda1))
1540195335.198 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) into (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))
1540195335.198 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) into (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))
1540195335.199 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) 1) into (cos (/ 1 phi2))
1540195335.199 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) 0) into 0
1540195335.199 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.199 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 phi2)) 0) into (cos (/ 1 phi2))
1540195335.199 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) 1) into (cos (/ 1 phi1))
1540195335.199 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) 0) into 0
1540195335.199 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.199 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 phi1)) 0) into (cos (/ 1 phi1))
1540195335.199 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) into (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))
1540195335.199 * [misc]backup-simplify:  Simplify (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) into (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))
1540195335.199 * [misc]taylor:  Taking taylor expansion of (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) in phi1
1540195335.199 * [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi1
1540195335.199 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in phi1
1540195335.199 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in phi1
1540195335.199 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi1
1540195335.199 * [misc]taylor:  Taking taylor expansion of lambda2 in phi1
1540195335.199 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1540195335.199 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1540195335.200 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1540195335.200 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1540195335.200 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in phi1
1540195335.200 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi1
1540195335.200 * [misc]taylor:  Taking taylor expansion of lambda1 in phi1
1540195335.200 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1540195335.200 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1540195335.200 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1540195335.200 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1540195335.200 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi1
1540195335.200 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in phi1
1540195335.200 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi1
1540195335.200 * [misc]taylor:  Taking taylor expansion of lambda2 in phi1
1540195335.200 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1540195335.200 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1540195335.200 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1540195335.200 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1540195335.200 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in phi1
1540195335.200 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi1
1540195335.200 * [misc]taylor:  Taking taylor expansion of lambda1 in phi1
1540195335.200 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1540195335.200 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1540195335.200 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1540195335.200 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1540195335.200 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in phi1
1540195335.200 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in phi1
1540195335.200 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
1540195335.200 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1540195335.200 * [misc]backup-simplify:  Simplify phi2 into phi2
1540195335.200 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1540195335.200 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1540195335.200 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1540195335.200 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in phi1
1540195335.200 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
1540195335.200 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1540195335.200 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.200 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.200 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540195335.201 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1540195335.201 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) 1) into (sin (/ 1 lambda2))
1540195335.201 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) 0) into 0
1540195335.201 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda2)) 0) into (sin (/ 1 lambda2))
1540195335.201 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) 1) into (sin (/ 1 lambda1))
1540195335.201 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda1)) 0) into 0
1540195335.201 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda1)) 0) into (sin (/ 1 lambda1))
1540195335.201 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1540195335.201 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) 1) into (cos (/ 1 lambda2))
1540195335.201 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) 0) into 0
1540195335.201 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.201 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 lambda2)) 0) into (cos (/ 1 lambda2))
1540195335.201 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda1)) 1) into (cos (/ 1 lambda1))
1540195335.201 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) 0) into 0
1540195335.201 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.201 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 lambda1)) 0) into (cos (/ 1 lambda1))
1540195335.202 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) into (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))
1540195335.202 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) into (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))
1540195335.202 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) 1) into (cos (/ 1 phi2))
1540195335.202 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) 0) into 0
1540195335.202 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.202 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 phi2)) 0) into (cos (/ 1 phi2))
1540195335.202 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) into (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))
1540195335.202 * [misc]backup-simplify:  Simplify (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) into (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))
1540195335.202 * [misc]taylor:  Taking taylor expansion of (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) in phi2
1540195335.202 * [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi2
1540195335.202 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in phi2
1540195335.202 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in phi2
1540195335.202 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi2
1540195335.202 * [misc]taylor:  Taking taylor expansion of lambda2 in phi2
1540195335.202 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1540195335.202 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1540195335.202 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1540195335.203 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1540195335.203 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in phi2
1540195335.203 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi2
1540195335.203 * [misc]taylor:  Taking taylor expansion of lambda1 in phi2
1540195335.203 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1540195335.203 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1540195335.203 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1540195335.203 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1540195335.203 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi2
1540195335.203 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in phi2
1540195335.203 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi2
1540195335.203 * [misc]taylor:  Taking taylor expansion of lambda2 in phi2
1540195335.203 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1540195335.203 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1540195335.203 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1540195335.203 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1540195335.203 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in phi2
1540195335.203 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi2
1540195335.203 * [misc]taylor:  Taking taylor expansion of lambda1 in phi2
1540195335.203 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1540195335.203 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1540195335.203 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1540195335.203 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1540195335.203 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) in phi2
1540195335.203 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in phi2
1540195335.203 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
1540195335.203 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1540195335.203 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.203 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.203 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540195335.203 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1540195335.204 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in phi2
1540195335.204 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
1540195335.204 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1540195335.204 * [misc]backup-simplify:  Simplify phi1 into phi1
1540195335.204 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1540195335.204 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1540195335.204 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1540195335.204 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) 1) into (sin (/ 1 lambda2))
1540195335.204 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) 0) into 0
1540195335.204 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda2)) 0) into (sin (/ 1 lambda2))
1540195335.204 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) 1) into (sin (/ 1 lambda1))
1540195335.204 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda1)) 0) into 0
1540195335.204 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda1)) 0) into (sin (/ 1 lambda1))
1540195335.204 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1540195335.205 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) 1) into (cos (/ 1 lambda2))
1540195335.205 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) 0) into 0
1540195335.205 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.205 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 lambda2)) 0) into (cos (/ 1 lambda2))
1540195335.205 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda1)) 1) into (cos (/ 1 lambda1))
1540195335.205 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) 0) into 0
1540195335.205 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.205 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 lambda1)) 0) into (cos (/ 1 lambda1))
1540195335.205 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) into (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))
1540195335.206 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) into (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))
1540195335.206 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) 1) into (cos (/ 1 phi1))
1540195335.206 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) 0) into 0
1540195335.206 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.206 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 phi1)) 0) into (cos (/ 1 phi1))
1540195335.206 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) into (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))
1540195335.207 * [misc]backup-simplify:  Simplify (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) into (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))
1540195335.207 * [misc]backup-simplify:  Simplify (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))) into (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))
1540195335.207 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.208 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 1)) into 0
1540195335.208 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0
1540195335.209 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.209 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 0)) into 0
1540195335.209 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.210 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.210 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.210 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 1)) into 0
1540195335.210 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0
1540195335.211 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.211 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 0)) into 0
1540195335.211 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.212 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.212 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 (cos (/ 1 phi1)))) into 0
1540195335.212 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.212 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 1)) into 0
1540195335.212 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1540195335.213 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.213 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 0)) into 0
1540195335.213 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.213 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1540195335.213 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.213 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 1)) into 0
1540195335.213 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1540195335.214 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.214 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 0)) into 0
1540195335.214 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.214 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.214 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 (cos (/ 1 lambda1)))) into 0
1540195335.214 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.215 * [misc]backup-simplify:  Simplify (+ (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) 0) (* 0 (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))) into 0
1540195335.215 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195335.215 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.215 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195335.215 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.215 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195335.215 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.215 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.215 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.215 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 1)) into 0
1540195335.215 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0
1540195335.216 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.216 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 0)) into 0
1540195335.216 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.216 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.216 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.217 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 1)) into 0
1540195335.217 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0
1540195335.217 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.217 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 0)) into 0
1540195335.217 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.218 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.218 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 (cos (/ 1 phi1)))) into 0
1540195335.218 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.218 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 1)) into 0
1540195335.218 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1540195335.219 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.219 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 0)) into 0
1540195335.219 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.219 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1540195335.219 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.219 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 1)) into 0
1540195335.219 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1540195335.220 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.220 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 0)) into 0
1540195335.220 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.220 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.220 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 (cos (/ 1 lambda1)))) into 0
1540195335.220 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.221 * [misc]backup-simplify:  Simplify (+ (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) 0) (* 0 (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))) into 0
1540195335.221 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195335.221 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.221 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195335.221 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.221 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.221 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.221 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 1)) into 0
1540195335.221 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0
1540195335.222 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.222 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 0)) into 0
1540195335.222 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.222 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.222 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 (cos (/ 1 phi1)))) into 0
1540195335.223 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.223 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 1)) into 0
1540195335.223 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1540195335.223 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.224 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 0)) into 0
1540195335.224 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.224 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.224 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 1)) into 0
1540195335.224 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1540195335.225 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.225 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 0)) into 0
1540195335.225 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.225 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1540195335.225 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.225 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 1)) into 0
1540195335.225 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1540195335.226 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.226 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 0)) into 0
1540195335.226 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.226 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.226 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.227 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 1)) into 0
1540195335.227 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1540195335.227 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.227 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 0)) into 0
1540195335.228 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.228 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.228 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 (cos (/ 1 lambda1)))) into 0
1540195335.228 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.228 * [misc]backup-simplify:  Simplify (+ (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) 0) (* 0 (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))) into 0
1540195335.228 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195335.228 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.228 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.228 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.228 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 1)) into 0
1540195335.229 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0
1540195335.229 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.229 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 0)) into 0
1540195335.229 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.230 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.230 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 (cos (/ 1 phi1)))) into 0
1540195335.230 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.230 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 1)) into 0
1540195335.230 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1540195335.231 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.231 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 0)) into 0
1540195335.231 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.231 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.231 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 1)) into 0
1540195335.231 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1540195335.232 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.233 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 0)) into 0
1540195335.233 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.233 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1540195335.233 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.233 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 1)) into 0
1540195335.233 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1540195335.234 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.234 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 0)) into 0
1540195335.234 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.234 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.234 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.234 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 1)) into 0
1540195335.234 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1540195335.235 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.235 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 0)) into 0
1540195335.235 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.235 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.235 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 (cos (/ 1 lambda1)))) into 0
1540195335.236 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.236 * [misc]backup-simplify:  Simplify (+ (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) 0) (* 0 (* (cos (/ 1 phi2)) (cos (/ 1 phi1))))) into 0
1540195335.236 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.237 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540195335.237 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0
1540195335.237 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1540195335.237 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195335.238 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0
1540195335.238 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.238 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.238 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540195335.239 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
1540195335.239 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1540195335.239 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195335.240 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
1540195335.240 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.240 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.240 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (cos (/ 1 phi1))))) into 0
1540195335.241 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540195335.241 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1540195335.241 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1540195335.242 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195335.242 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1540195335.242 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.242 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0
1540195335.243 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540195335.243 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1540195335.243 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1540195335.244 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195335.244 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1540195335.244 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.244 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.244 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (cos (/ 1 lambda1))))) into 0
1540195335.244 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.245 * [misc]backup-simplify:  Simplify (+ (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) 0) (+ (* 0 0) (* 0 (* (cos (/ 1 phi2)) (cos (/ 1 phi1)))))) into 0
1540195335.245 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195335.245 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.245 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195335.245 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.245 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195335.245 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.245 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.245 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195335.245 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.245 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195335.245 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.245 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.245 * [misc]backup-simplify:  Simplify (* (+ (* (sin (/ 1 (/ 1 lambda2))) (sin (/ 1 (/ 1 lambda1)))) (* (cos (/ 1 (/ 1 lambda2))) (cos (/ 1 (/ 1 lambda1))))) (* (cos (/ 1 (/ 1 phi2))) (cos (/ 1 (/ 1 phi1))))) into (* (cos phi1) (* (cos phi2) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))
1540195335.245 * [misc]backup-simplify:  Simplify (* (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2))))) (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2))))) into (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))))
1540195335.245 * [misc]approximate:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) in (lambda1 lambda2 phi1 phi2) around 0
1540195335.245 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) in phi2
1540195335.245 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in phi2
1540195335.245 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi2
1540195335.245 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1540195335.245 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.246 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1540195335.246 * [misc]backup-simplify:  Simplify phi1 into phi1
1540195335.246 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1540195335.246 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1540195335.246 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1540195335.246 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))) in phi2
1540195335.246 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in phi2
1540195335.246 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi2
1540195335.246 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1540195335.246 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.246 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1540195335.246 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.246 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.246 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540195335.246 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1540195335.246 * [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) in phi2
1540195335.246 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi2
1540195335.246 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in phi2
1540195335.246 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in phi2
1540195335.246 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1540195335.246 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.246 * [misc]taylor:  Taking taylor expansion of lambda1 in phi2
1540195335.246 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1540195335.246 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1540195335.246 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1540195335.246 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1540195335.246 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in phi2
1540195335.246 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in phi2
1540195335.246 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1540195335.246 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.246 * [misc]taylor:  Taking taylor expansion of lambda2 in phi2
1540195335.246 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1540195335.246 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1540195335.246 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1540195335.246 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1540195335.246 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi2
1540195335.246 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 lambda1)) in phi2
1540195335.246 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in phi2
1540195335.246 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1540195335.246 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.246 * [misc]taylor:  Taking taylor expansion of lambda1 in phi2
1540195335.247 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1540195335.247 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1540195335.247 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1540195335.247 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1540195335.247 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 lambda2)) in phi2
1540195335.247 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in phi2
1540195335.247 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1540195335.247 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.247 * [misc]taylor:  Taking taylor expansion of lambda2 in phi2
1540195335.247 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1540195335.247 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1540195335.247 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1540195335.247 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1540195335.247 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) in phi1
1540195335.247 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in phi1
1540195335.247 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi1
1540195335.247 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1540195335.247 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.247 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1540195335.247 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.247 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.247 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540195335.247 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1540195335.247 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))) in phi1
1540195335.247 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in phi1
1540195335.247 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi1
1540195335.247 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1540195335.247 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.247 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1540195335.247 * [misc]backup-simplify:  Simplify phi2 into phi2
1540195335.247 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1540195335.247 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1540195335.248 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1540195335.248 * [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) in phi1
1540195335.248 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi1
1540195335.248 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in phi1
1540195335.248 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in phi1
1540195335.248 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1540195335.248 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.248 * [misc]taylor:  Taking taylor expansion of lambda1 in phi1
1540195335.248 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1540195335.248 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1540195335.248 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1540195335.248 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1540195335.248 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in phi1
1540195335.248 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in phi1
1540195335.248 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1540195335.248 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.248 * [misc]taylor:  Taking taylor expansion of lambda2 in phi1
1540195335.248 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1540195335.248 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1540195335.248 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1540195335.248 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1540195335.248 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi1
1540195335.248 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 lambda1)) in phi1
1540195335.248 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in phi1
1540195335.248 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1540195335.249 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.249 * [misc]taylor:  Taking taylor expansion of lambda1 in phi1
1540195335.249 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1540195335.249 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1540195335.249 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1540195335.249 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1540195335.249 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 lambda2)) in phi1
1540195335.249 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in phi1
1540195335.249 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1540195335.249 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.249 * [misc]taylor:  Taking taylor expansion of lambda2 in phi1
1540195335.249 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1540195335.249 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1540195335.249 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1540195335.249 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1540195335.249 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) in lambda2
1540195335.249 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in lambda2
1540195335.249 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in lambda2
1540195335.249 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1540195335.249 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.249 * [misc]taylor:  Taking taylor expansion of phi1 in lambda2
1540195335.249 * [misc]backup-simplify:  Simplify phi1 into phi1
1540195335.249 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1540195335.249 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1540195335.249 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1540195335.250 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))) in lambda2
1540195335.250 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in lambda2
1540195335.250 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in lambda2
1540195335.250 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1540195335.250 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.250 * [misc]taylor:  Taking taylor expansion of phi2 in lambda2
1540195335.250 * [misc]backup-simplify:  Simplify phi2 into phi2
1540195335.250 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1540195335.250 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1540195335.250 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1540195335.250 * [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) in lambda2
1540195335.250 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2
1540195335.250 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1540195335.250 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1540195335.250 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1540195335.250 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.250 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1540195335.250 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1540195335.250 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1540195335.250 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1540195335.250 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1540195335.250 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1540195335.250 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1540195335.250 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1540195335.250 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.250 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1540195335.250 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.250 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.251 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540195335.251 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1540195335.251 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda2
1540195335.251 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 lambda1)) in lambda2
1540195335.251 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1540195335.251 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1540195335.251 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.251 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1540195335.251 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1540195335.251 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1540195335.251 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1540195335.251 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1540195335.251 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 lambda2)) in lambda2
1540195335.251 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1540195335.251 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1540195335.251 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.251 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1540195335.251 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.251 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.252 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540195335.252 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1540195335.252 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) in lambda1
1540195335.252 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in lambda1
1540195335.252 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in lambda1
1540195335.252 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1540195335.252 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.252 * [misc]taylor:  Taking taylor expansion of phi1 in lambda1
1540195335.252 * [misc]backup-simplify:  Simplify phi1 into phi1
1540195335.252 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1540195335.252 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1540195335.252 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1540195335.252 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))) in lambda1
1540195335.252 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in lambda1
1540195335.252 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in lambda1
1540195335.252 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1540195335.252 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.252 * [misc]taylor:  Taking taylor expansion of phi2 in lambda1
1540195335.252 * [misc]backup-simplify:  Simplify phi2 into phi2
1540195335.252 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1540195335.252 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1540195335.253 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1540195335.253 * [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) in lambda1
1540195335.253 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1
1540195335.253 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1540195335.253 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1540195335.253 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1540195335.253 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.253 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1540195335.253 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.253 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.253 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540195335.253 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1540195335.253 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1540195335.253 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1540195335.253 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1540195335.253 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.253 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1540195335.253 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1540195335.253 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1540195335.253 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1540195335.253 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1540195335.253 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda1
1540195335.254 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 lambda1)) in lambda1
1540195335.254 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1540195335.254 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1540195335.254 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.254 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1540195335.254 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.254 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.254 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540195335.254 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1540195335.254 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 lambda2)) in lambda1
1540195335.254 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1540195335.254 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1540195335.254 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.254 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1540195335.254 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1540195335.254 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1540195335.254 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1540195335.254 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1540195335.254 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) in lambda1
1540195335.254 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in lambda1
1540195335.254 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in lambda1
1540195335.254 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1540195335.254 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.255 * [misc]taylor:  Taking taylor expansion of phi1 in lambda1
1540195335.255 * [misc]backup-simplify:  Simplify phi1 into phi1
1540195335.255 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1540195335.255 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1540195335.255 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1540195335.255 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))) in lambda1
1540195335.255 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in lambda1
1540195335.255 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in lambda1
1540195335.255 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1540195335.255 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.255 * [misc]taylor:  Taking taylor expansion of phi2 in lambda1
1540195335.255 * [misc]backup-simplify:  Simplify phi2 into phi2
1540195335.255 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1540195335.255 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1540195335.255 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1540195335.255 * [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) in lambda1
1540195335.255 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1
1540195335.255 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1540195335.255 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1540195335.255 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1540195335.255 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.255 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1540195335.255 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.255 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.256 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540195335.256 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1540195335.256 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1540195335.256 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1540195335.256 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1540195335.256 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.256 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1540195335.256 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1540195335.256 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1540195335.256 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1540195335.256 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1540195335.256 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda1
1540195335.256 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 lambda1)) in lambda1
1540195335.256 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1540195335.256 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1540195335.256 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.256 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1540195335.256 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.256 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.257 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540195335.257 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1540195335.257 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 lambda2)) in lambda1
1540195335.257 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1540195335.257 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1540195335.257 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.257 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1540195335.257 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1540195335.257 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1540195335.257 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1540195335.257 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1540195335.257 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) 1) into (cos (/ -1 phi1))
1540195335.257 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) 0) into 0
1540195335.257 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.258 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 phi1)) 0) into (cos (/ -1 phi1))
1540195335.258 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) 1) into (cos (/ -1 phi2))
1540195335.258 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi2)) 0) into 0
1540195335.258 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.258 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 phi2)) 0) into (cos (/ -1 phi2))
1540195335.258 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda2)) 1) into (sin (/ -1 lambda2))
1540195335.258 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda2)) 0) into 0
1540195335.258 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda2)) 0) into (sin (/ -1 lambda2))
1540195335.258 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1540195335.259 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda2)) 1) into (cos (/ -1 lambda2))
1540195335.259 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda2)) 0) into 0
1540195335.259 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.259 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 lambda2)) 0) into (cos (/ -1 lambda2))
1540195335.259 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) into (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))
1540195335.259 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) into (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))
1540195335.260 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))) into (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))
1540195335.260 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) into (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))))
1540195335.260 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) in lambda2
1540195335.260 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in lambda2
1540195335.260 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in lambda2
1540195335.260 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1540195335.260 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.260 * [misc]taylor:  Taking taylor expansion of phi1 in lambda2
1540195335.260 * [misc]backup-simplify:  Simplify phi1 into phi1
1540195335.260 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1540195335.260 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1540195335.261 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1540195335.261 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))) in lambda2
1540195335.261 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in lambda2
1540195335.261 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in lambda2
1540195335.261 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1540195335.261 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.261 * [misc]taylor:  Taking taylor expansion of phi2 in lambda2
1540195335.261 * [misc]backup-simplify:  Simplify phi2 into phi2
1540195335.261 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1540195335.261 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1540195335.261 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1540195335.261 * [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) in lambda2
1540195335.261 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2
1540195335.261 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1540195335.261 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1540195335.261 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1540195335.261 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.261 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1540195335.261 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1540195335.261 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1540195335.261 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1540195335.261 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1540195335.261 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1540195335.262 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1540195335.262 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1540195335.262 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.262 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1540195335.262 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.262 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.262 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540195335.262 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1540195335.262 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda2
1540195335.262 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 lambda1)) in lambda2
1540195335.262 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1540195335.262 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1540195335.262 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.262 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1540195335.262 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1540195335.262 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1540195335.262 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1540195335.262 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1540195335.262 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 lambda2)) in lambda2
1540195335.262 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1540195335.262 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1540195335.263 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.263 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1540195335.263 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.263 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.263 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540195335.263 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1540195335.263 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) 1) into (cos (/ -1 phi1))
1540195335.263 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) 0) into 0
1540195335.263 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.263 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 phi1)) 0) into (cos (/ -1 phi1))
1540195335.263 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) 1) into (cos (/ -1 phi2))
1540195335.263 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi2)) 0) into 0
1540195335.264 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.264 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 phi2)) 0) into (cos (/ -1 phi2))
1540195335.264 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) 1) into (sin (/ -1 lambda1))
1540195335.264 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda1)) 0) into 0
1540195335.264 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda1)) 0) into (sin (/ -1 lambda1))
1540195335.264 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1540195335.264 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda1)) 1) into (cos (/ -1 lambda1))
1540195335.264 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) 0) into 0
1540195335.264 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.264 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 lambda1)) 0) into (cos (/ -1 lambda1))
1540195335.264 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) into (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))
1540195335.264 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) into (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))
1540195335.264 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))) into (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))
1540195335.265 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) into (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))))
1540195335.265 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) in phi1
1540195335.265 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in phi1
1540195335.265 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi1
1540195335.265 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1540195335.265 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.265 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1540195335.265 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.265 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.265 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540195335.265 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1540195335.265 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))) in phi1
1540195335.265 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in phi1
1540195335.265 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi1
1540195335.265 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1540195335.265 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.265 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1540195335.265 * [misc]backup-simplify:  Simplify phi2 into phi2
1540195335.265 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1540195335.265 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1540195335.266 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1540195335.266 * [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) in phi1
1540195335.267 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi1
1540195335.267 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in phi1
1540195335.267 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in phi1
1540195335.267 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1540195335.267 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.267 * [misc]taylor:  Taking taylor expansion of lambda1 in phi1
1540195335.267 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1540195335.267 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1540195335.267 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1540195335.267 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1540195335.267 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in phi1
1540195335.267 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in phi1
1540195335.267 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1540195335.267 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.267 * [misc]taylor:  Taking taylor expansion of lambda2 in phi1
1540195335.267 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1540195335.267 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1540195335.267 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1540195335.267 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1540195335.267 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi1
1540195335.267 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 lambda1)) in phi1
1540195335.267 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in phi1
1540195335.267 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1540195335.267 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.267 * [misc]taylor:  Taking taylor expansion of lambda1 in phi1
1540195335.267 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1540195335.267 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1540195335.267 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1540195335.267 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1540195335.267 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 lambda2)) in phi1
1540195335.267 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in phi1
1540195335.267 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1540195335.267 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.267 * [misc]taylor:  Taking taylor expansion of lambda2 in phi1
1540195335.267 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1540195335.267 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1540195335.267 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1540195335.267 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1540195335.267 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) 1) into (cos (/ -1 phi2))
1540195335.268 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi2)) 0) into 0
1540195335.268 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.268 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 phi2)) 0) into (cos (/ -1 phi2))
1540195335.268 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) 1) into (sin (/ -1 lambda1))
1540195335.268 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda1)) 0) into 0
1540195335.268 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda1)) 0) into (sin (/ -1 lambda1))
1540195335.268 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda2)) 1) into (sin (/ -1 lambda2))
1540195335.268 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda2)) 0) into 0
1540195335.268 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda2)) 0) into (sin (/ -1 lambda2))
1540195335.268 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1540195335.268 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda1)) 1) into (cos (/ -1 lambda1))
1540195335.268 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) 0) into 0
1540195335.268 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.268 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 lambda1)) 0) into (cos (/ -1 lambda1))
1540195335.268 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda2)) 1) into (cos (/ -1 lambda2))
1540195335.269 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda2)) 0) into 0
1540195335.269 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.269 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 lambda2)) 0) into (cos (/ -1 lambda2))
1540195335.269 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) into (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))
1540195335.269 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) into (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))
1540195335.269 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))) into (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))
1540195335.269 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) into (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))))
1540195335.269 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) in phi2
1540195335.269 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in phi2
1540195335.269 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi2
1540195335.269 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1540195335.269 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.269 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1540195335.269 * [misc]backup-simplify:  Simplify phi1 into phi1
1540195335.269 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1540195335.269 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1540195335.270 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1540195335.270 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))) in phi2
1540195335.270 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in phi2
1540195335.270 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi2
1540195335.270 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1540195335.270 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.270 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1540195335.270 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.270 * [misc]backup-simplify:  Simplify 1 into 1
1540195335.270 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540195335.270 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1540195335.270 * [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) in phi2
1540195335.270 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi2
1540195335.270 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in phi2
1540195335.270 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in phi2
1540195335.270 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1540195335.270 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.270 * [misc]taylor:  Taking taylor expansion of lambda1 in phi2
1540195335.270 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1540195335.270 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1540195335.270 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1540195335.270 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1540195335.270 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in phi2
1540195335.270 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in phi2
1540195335.270 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1540195335.270 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.270 * [misc]taylor:  Taking taylor expansion of lambda2 in phi2
1540195335.270 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1540195335.270 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1540195335.270 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1540195335.270 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1540195335.270 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi2
1540195335.270 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 lambda1)) in phi2
1540195335.270 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in phi2
1540195335.270 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1540195335.270 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.270 * [misc]taylor:  Taking taylor expansion of lambda1 in phi2
1540195335.270 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1540195335.270 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1540195335.270 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1540195335.271 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1540195335.271 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 lambda2)) in phi2
1540195335.271 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in phi2
1540195335.271 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1540195335.271 * [misc]backup-simplify:  Simplify -1 into -1
1540195335.271 * [misc]taylor:  Taking taylor expansion of lambda2 in phi2
1540195335.271 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1540195335.271 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1540195335.271 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1540195335.271 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1540195335.271 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) 1) into (cos (/ -1 phi1))
1540195335.271 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) 0) into 0
1540195335.271 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.271 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 phi1)) 0) into (cos (/ -1 phi1))
1540195335.271 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) 1) into (sin (/ -1 lambda1))
1540195335.271 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda1)) 0) into 0
1540195335.271 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda1)) 0) into (sin (/ -1 lambda1))
1540195335.271 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda2)) 1) into (sin (/ -1 lambda2))
1540195335.271 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda2)) 0) into 0
1540195335.271 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda2)) 0) into (sin (/ -1 lambda2))
1540195335.271 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1540195335.271 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda1)) 1) into (cos (/ -1 lambda1))
1540195335.272 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) 0) into 0
1540195335.272 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.272 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 lambda1)) 0) into (cos (/ -1 lambda1))
1540195335.272 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda2)) 1) into (cos (/ -1 lambda2))
1540195335.272 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda2)) 0) into 0
1540195335.272 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.272 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 lambda2)) 0) into (cos (/ -1 lambda2))
1540195335.272 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) into (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))
1540195335.272 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) into (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))
1540195335.272 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))) into (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))
1540195335.273 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) into (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))))
1540195335.273 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) into (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))))
1540195335.273 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.273 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 1)) into 0
1540195335.273 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0
1540195335.274 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.274 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 0)) into 0
1540195335.274 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.274 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1540195335.275 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.275 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 1)) into 0
1540195335.275 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0
1540195335.275 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.276 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 0)) into 0
1540195335.276 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.276 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.276 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 (cos (/ -1 lambda2)))) into 0
1540195335.276 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.276 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.276 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 1)) into 0
1540195335.276 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0
1540195335.277 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.277 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 0)) into 0
1540195335.277 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.277 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.277 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) into 0
1540195335.278 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.278 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 1)) into 0
1540195335.278 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0
1540195335.278 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.279 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 0)) into 0
1540195335.279 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.279 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.279 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))))) into 0
1540195335.279 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195335.279 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.279 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195335.279 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.279 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195335.279 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.279 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.279 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.279 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 1)) into 0
1540195335.280 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0
1540195335.280 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.280 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 0)) into 0
1540195335.281 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.281 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1540195335.281 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.281 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 1)) into 0
1540195335.281 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0
1540195335.282 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.282 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 0)) into 0
1540195335.282 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.282 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.282 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 (cos (/ -1 lambda2)))) into 0
1540195335.282 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.282 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.282 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 1)) into 0
1540195335.283 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0
1540195335.283 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.283 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 0)) into 0
1540195335.283 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.284 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.284 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) into 0
1540195335.284 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.284 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 1)) into 0
1540195335.284 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0
1540195335.285 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.285 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 0)) into 0
1540195335.285 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.285 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.285 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))))) into 0
1540195335.285 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195335.285 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.285 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195335.285 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.285 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.285 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.286 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 1)) into 0
1540195335.286 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0
1540195335.286 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.287 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 0)) into 0
1540195335.287 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.287 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.287 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 1)) into 0
1540195335.287 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0
1540195335.288 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.288 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 0)) into 0
1540195335.288 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.288 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1540195335.288 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.288 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 1)) into 0
1540195335.288 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0
1540195335.289 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.289 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 0)) into 0
1540195335.289 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.289 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.289 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.290 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 1)) into 0
1540195335.290 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0
1540195335.290 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.290 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 0)) into 0
1540195335.290 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.291 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.291 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 (cos (/ -1 lambda2)))) into 0
1540195335.291 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.291 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.291 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 1)) into 0
1540195335.291 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0
1540195335.292 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.292 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 0)) into 0
1540195335.292 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.292 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.293 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) into 0
1540195335.293 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))))) into 0
1540195335.293 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195335.293 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.293 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.293 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.293 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 1)) into 0
1540195335.293 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0
1540195335.294 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.294 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 0)) into 0
1540195335.294 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.294 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.295 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 1)) into 0
1540195335.295 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0
1540195335.295 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.295 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 0)) into 0
1540195335.296 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.296 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1540195335.296 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.296 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 1)) into 0
1540195335.296 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0
1540195335.297 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.297 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 0)) into 0
1540195335.297 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.297 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.297 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.297 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 1)) into 0
1540195335.297 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0
1540195335.298 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.298 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 0)) into 0
1540195335.298 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.298 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.298 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 (cos (/ -1 lambda2)))) into 0
1540195335.299 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.299 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) into 0
1540195335.299 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195335.299 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 1)) into 0
1540195335.299 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0
1540195335.300 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195335.300 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 0)) into 0
1540195335.300 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.301 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.301 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))))) into 0
1540195335.301 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.302 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540195335.303 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1540195335.303 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1540195335.304 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195335.304 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1540195335.304 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.305 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0
1540195335.306 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540195335.306 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1540195335.306 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1540195335.307 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195335.308 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1540195335.308 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.308 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.308 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (cos (/ -1 lambda2))))) into 0
1540195335.308 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.309 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540195335.310 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
1540195335.310 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1540195335.311 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195335.311 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
1540195335.311 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.312 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.312 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (* 0 (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))))) into 0
1540195335.313 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540195335.313 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0
1540195335.314 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1540195335.315 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195335.315 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0
1540195335.315 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195335.315 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195335.316 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))))) into 0
1540195335.316 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195335.316 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.316 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195335.316 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.316 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195335.316 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.316 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.316 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195335.316 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.316 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195335.316 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.316 * [misc]backup-simplify:  Simplify 0 into 0
1540195335.317 * [misc]backup-simplify:  Simplify (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (+ (* (sin (/ -1 (/ 1 (- lambda1)))) (sin (/ -1 (/ 1 (- lambda2))))) (* (cos (/ -1 (/ 1 (- lambda1)))) (cos (/ -1 (/ 1 (- lambda2)))))))) into (* (cos phi1) (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (cos phi2)))
1540195335.317 * * * [misc]progress:  simplifying candidates
1540195335.317 * * * * [misc]progress:  [ 1 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (- (/ PI 2) (asin (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))))>
1540195335.317 * * * * [misc]progress:  [ 2 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (pow (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))) 1)))>
1540195335.317 * * * * [misc]progress:  [ 3 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (log (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))>
1540195335.317 * * * * [misc]progress:  [ 4 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))>
1540195335.317 * * * * [misc]progress:  [ 5 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (* (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))>
1540195335.317 * * * * [misc]progress:  [ 6 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (cbrt (* (* (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))) (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))>
1540195335.317 * * * * [misc]progress:  [ 7 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (sqrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (sqrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))>
1540195335.318 * * * * [misc]progress:  [ 8 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* 1 (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))))>
1540195335.318 * * * * [misc]progress:  [ 9 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (pow (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) 1))>
1540195335.318 * * * * [misc]progress:  [ 10 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))>
1540195335.318 * * * * [misc]progress:  [ 11 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (log (exp (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))>
1540195335.318 * * * * [misc]progress:  [ 12 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) (cbrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))) (cbrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))>
1540195335.318 * * * * [misc]progress:  [ 13 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))>
1540195335.318 * * * * [misc]progress:  [ 14 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) (sqrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))>
1540195335.318 * * * * [misc]progress:  [ 15 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))))>
1540195335.318 * * * * [misc]progress:  [ 16 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (* (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))) (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))))>
1540195335.318 * [enter]simplify:  Simplifying (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))
1540195335.319 * * [misc]simplify:  iters left: 6 (21 enodes)
1540195335.325 * * [misc]simplify:  iters left: 5 (30 enodes)
1540195335.330 * * [misc]simplify:  iters left: 4 (44 enodes)
1540195335.338 * * [misc]simplify:  iters left: 3 (102 enodes)
1540195335.357 * * [misc]simplify:  iters left: 2 (177 enodes)
1540195335.427 * * [misc]simplify:  iters left: 1 (265 enodes)
1540195335.523 * [exit]simplify:  Simplified to (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))))))
1540195335.523 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* R (* (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))) (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))))))))
1540195335.523 * * * * [misc]progress:  [ 17 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (sqrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) (sqrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))))>
1540195335.523 * [enter]simplify:  Simplifying (sqrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))
1540195335.524 * * [misc]simplify:  iters left: 6 (21 enodes)
1540195335.527 * * [misc]simplify:  iters left: 5 (30 enodes)
1540195335.531 * * [misc]simplify:  iters left: 4 (44 enodes)
1540195335.539 * * [misc]simplify:  iters left: 3 (102 enodes)
1540195335.577 * * [misc]simplify:  iters left: 2 (177 enodes)
1540195335.650 * * [misc]simplify:  iters left: 1 (265 enodes)
1540195335.752 * [exit]simplify:  Simplified to (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))))))
1540195335.752 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* R (sqrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))))))))
1540195335.752 * * * * [misc]progress:  [ 18 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R 1) (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1540195335.753 * [enter]simplify:  Simplifying (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))
1540195335.753 * * [misc]simplify:  iters left: 6 (20 enodes)
1540195335.759 * * [misc]simplify:  iters left: 5 (29 enodes)
1540195335.765 * * [misc]simplify:  iters left: 4 (43 enodes)
1540195335.773 * * [misc]simplify:  iters left: 3 (101 enodes)
1540195335.792 * * [misc]simplify:  iters left: 2 (177 enodes)
1540195335.838 * * [misc]simplify:  iters left: 1 (265 enodes)
1540195335.902 * [exit]simplify:  Simplified to (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))
1540195335.902 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* R 1) (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))))
1540195335.902 * * * * [misc]progress:  [ 19 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))) R))>
1540195335.903 * * * * [misc]progress:  [ 20 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (/ (- (cos (- phi2 phi1)) (cos (+ phi2 phi1))) 2)))))>
1540195335.903 * [enter]simplify:  Simplifying (- (cos (- phi2 phi1)) (cos (+ phi2 phi1)))
1540195335.903 * * [misc]simplify:  iters left: 5 (7 enodes)
1540195335.904 * * [misc]simplify:  iters left: 4 (12 enodes)
1540195335.905 * * [misc]simplify:  iters left: 3 (14 enodes)
1540195335.907 * [exit]simplify:  Simplified to (- (cos (- phi2 phi1)) (cos (+ phi1 phi2)))
1540195335.907 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (/ (- (cos (- phi2 phi1)) (cos (+ phi1 phi2))) 2)))))
1540195335.907 * * * * [misc]progress:  [ 21 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (pow (* (sin phi2) (sin phi1)) 1)))))>
1540195335.907 * [enter]simplify:  Simplifying (* (sin phi2) (sin phi1))
1540195335.907 * * [misc]simplify:  iters left: 3 (5 enodes)
1540195335.908 * * [misc]simplify:  iters left: 2 (6 enodes)
1540195335.909 * [exit]simplify:  Simplified to (* (sin phi1) (sin phi2))
1540195335.909 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (pow (* (sin phi1) (sin phi2)) 1)))))
1540195335.909 * * * * [misc]progress:  [ 22 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (pow (* (sin phi2) (sin phi1)) 1)))))>
1540195335.909 * * * * [misc]progress:  [ 23 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (exp (+ (log (sin phi2)) (log (sin phi1))))))))>
1540195335.909 * [enter]simplify:  Simplifying (+ (log (sin phi2)) (log (sin phi1)))
1540195335.909 * * [misc]simplify:  iters left: 4 (7 enodes)
1540195335.910 * * [misc]simplify:  iters left: 3 (8 enodes)
1540195335.911 * [exit]simplify:  Simplified to (+ (log (sin phi1)) (log (sin phi2)))
1540195335.911 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (exp (+ (log (sin phi1)) (log (sin phi2))))))))
1540195335.911 * * * * [misc]progress:  [ 24 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (exp (log (* (sin phi2) (sin phi1))))))))>
1540195335.911 * * * * [misc]progress:  [ 25 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))>
1540195335.911 * * * * [misc]progress:  [ 26 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (cbrt (* (* (* (sin phi2) (sin phi2)) (sin phi2)) (* (* (sin phi1) (sin phi1)) (sin phi1))))))))>
1540195335.911 * [enter]simplify:  Simplifying (* (* (* (sin phi2) (sin phi2)) (sin phi2)) (* (* (sin phi1) (sin phi1)) (sin phi1)))
1540195335.911 * * [misc]simplify:  iters left: 6 (9 enodes)
1540195335.913 * * [misc]simplify:  iters left: 5 (16 enodes)
1540195335.916 * * [misc]simplify:  iters left: 4 (41 enodes)
1540195335.931 * * [misc]simplify:  iters left: 3 (75 enodes)
1540195335.953 * * [misc]simplify:  iters left: 2 (99 enodes)
1540195335.978 * * [misc]simplify:  iters left: 1 (102 enodes)
1540195335.990 * [exit]simplify:  Simplified to (pow (* (sin phi1) (sin phi2)) 3)
1540195335.990 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (cbrt (pow (* (sin phi1) (sin phi2)) 3))))))
1540195335.990 * * * * [misc]progress:  [ 27 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (* (cbrt (* (sin phi2) (sin phi1))) (cbrt (* (sin phi2) (sin phi1)))) (cbrt (* (sin phi2) (sin phi1))))))))>
1540195335.990 * * * * [misc]progress:  [ 28 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (cbrt (* (* (* (sin phi2) (sin phi1)) (* (sin phi2) (sin phi1))) (* (sin phi2) (sin phi1))))))))>
1540195335.990 * * * * [misc]progress:  [ 29 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sqrt (* (sin phi2) (sin phi1))) (sqrt (* (sin phi2) (sin phi1))))))))>
1540195335.990 * * * * [misc]progress:  [ 30 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* 1 (* (sin phi2) (sin phi1)))))))>
1540195335.990 * * * * [misc]progress:  [ 31 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (* (sin phi2) (* (cbrt (sin phi1)) (cbrt (sin phi1)))) (cbrt (sin phi1)))))))>
1540195335.990 * [enter]simplify:  Simplifying (cbrt (sin phi1))
1540195335.990 * * [misc]simplify:  iters left: 2 (3 enodes)
1540195335.991 * [exit]simplify:  Simplified to (cbrt (sin phi1))
1540195335.991 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (* (sin phi2) (* (cbrt (sin phi1)) (cbrt (sin phi1)))) (cbrt (sin phi1)))))))
1540195335.991 * * * * [misc]progress:  [ 32 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (* (sin phi2) (sqrt (sin phi1))) (sqrt (sin phi1)))))))>
1540195335.991 * [enter]simplify:  Simplifying (sqrt (sin phi1))
1540195335.991 * * [misc]simplify:  iters left: 2 (3 enodes)
1540195335.991 * [exit]simplify:  Simplified to (sqrt (sin phi1))
1540195335.991 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (* (sin phi2) (sqrt (sin phi1))) (sqrt (sin phi1)))))))
1540195335.992 * * * * [misc]progress:  [ 33 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (* (sin phi2) 1) (sin phi1))))))>
1540195335.992 * [enter]simplify:  Simplifying (sin phi1)
1540195335.992 * * [misc]simplify:  iters left: 1 (2 enodes)
1540195335.992 * [exit]simplify:  Simplified to (sin phi1)
1540195335.992 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (* (sin phi2) 1) (sin phi1))))))
1540195335.992 * * * * [misc]progress:  [ 34 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (* (cbrt (sin phi2)) (cbrt (sin phi2))) (* (cbrt (sin phi2)) (sin phi1)))))))>
1540195335.992 * [enter]simplify:  Simplifying (* (cbrt (sin phi2)) (cbrt (sin phi2)))
1540195335.992 * * [misc]simplify:  iters left: 4 (4 enodes)
1540195335.993 * [exit]simplify:  Simplified to (* (cbrt (sin phi2)) (cbrt (sin phi2)))
1540195335.993 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (* (cbrt (sin phi2)) (cbrt (sin phi2))) (* (cbrt (sin phi2)) (sin phi1)))))))
1540195335.993 * * * * [misc]progress:  [ 35 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sqrt (sin phi2)) (* (sqrt (sin phi2)) (sin phi1)))))))>
1540195335.993 * [enter]simplify:  Simplifying (sqrt (sin phi2))
1540195335.993 * * [misc]simplify:  iters left: 2 (3 enodes)
1540195335.993 * [exit]simplify:  Simplified to (sqrt (sin phi2))
1540195335.993 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sqrt (sin phi2)) (* (sqrt (sin phi2)) (sin phi1)))))))
1540195335.993 * * * * [misc]progress:  [ 36 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* 1 (* (sin phi2) (sin phi1)))))))>
1540195335.993 * * * * [misc]progress:  [ 37 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi1) (sin phi2))))))>
1540195335.994 * * * * [misc]progress:  [ 38 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (pow (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) 1) (* (sin phi2) (sin phi1))))))>
1540195335.994 * [enter]simplify:  Simplifying (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2)))
1540195335.994 * * [misc]simplify:  iters left: 6 (15 enodes)
1540195335.996 * * [misc]simplify:  iters left: 5 (22 enodes)
1540195335.999 * * [misc]simplify:  iters left: 4 (36 enodes)
1540195336.011 * * [misc]simplify:  iters left: 3 (78 enodes)
1540195336.032 * * [misc]simplify:  iters left: 2 (142 enodes)
1540195336.054 * * [misc]simplify:  iters left: 1 (158 enodes)
1540195336.072 * [exit]simplify:  Simplified to (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))))
1540195336.072 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (pow (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) 1) (* (sin phi2) (sin phi1))))))
1540195336.072 * * * * [misc]progress:  [ 39 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (pow (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) 1) (* (sin phi2) (sin phi1))))))>
1540195336.072 * [enter]simplify:  Simplifying (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2)))
1540195336.072 * * [misc]simplify:  iters left: 6 (15 enodes)
1540195336.077 * * [misc]simplify:  iters left: 5 (22 enodes)
1540195336.083 * * [misc]simplify:  iters left: 4 (36 enodes)
1540195336.096 * * [misc]simplify:  iters left: 3 (78 enodes)
1540195336.125 * * [misc]simplify:  iters left: 2 (142 enodes)
1540195336.158 * * [misc]simplify:  iters left: 1 (158 enodes)
1540195336.172 * [exit]simplify:  Simplified to (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))))
1540195336.172 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (pow (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) 1) (* (sin phi2) (sin phi1))))))
1540195336.173 * * * * [misc]progress:  [ 40 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (pow (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) 1) (* (sin phi2) (sin phi1))))))>
1540195336.173 * * * * [misc]progress:  [ 41 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (exp (+ (log (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (+ (log (cos phi1)) (log (cos phi2))))) (* (sin phi2) (sin phi1))))))>
1540195336.173 * [enter]simplify:  Simplifying (+ (log (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (+ (log (cos phi1)) (log (cos phi2))))
1540195336.173 * * [misc]simplify:  iters left: 6 (18 enodes)
1540195336.176 * * [misc]simplify:  iters left: 5 (25 enodes)
1540195336.182 * * [misc]simplify:  iters left: 4 (31 enodes)
1540195336.190 * * [misc]simplify:  iters left: 3 (33 enodes)
1540195336.199 * [exit]simplify:  Simplified to (+ (log (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (+ (log (cos phi2)) (log (cos phi1))))
1540195336.199 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (exp (+ (log (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (+ (log (cos phi2)) (log (cos phi1))))) (* (sin phi2) (sin phi1))))))
1540195336.199 * * * * [misc]progress:  [ 42 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (exp (+ (log (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (log (* (cos phi1) (cos phi2))))) (* (sin phi2) (sin phi1))))))>
1540195336.199 * [enter]simplify:  Simplifying (+ (log (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (log (* (cos phi1) (cos phi2))))
1540195336.199 * * [misc]simplify:  iters left: 6 (17 enodes)
1540195336.204 * * [misc]simplify:  iters left: 5 (25 enodes)
1540195336.211 * * [misc]simplify:  iters left: 4 (30 enodes)
1540195336.219 * * [misc]simplify:  iters left: 3 (34 enodes)
1540195336.224 * [exit]simplify:  Simplified to (+ (log (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (log (* (cos phi1) (cos phi2))))
1540195336.224 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (exp (+ (log (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (log (* (cos phi1) (cos phi2))))) (* (sin phi2) (sin phi1))))))
1540195336.224 * * * * [misc]progress:  [ 43 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (exp (log (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))))) (* (sin phi2) (sin phi1))))))>
1540195336.224 * * * * [misc]progress:  [ 44 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (log (exp (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))))) (* (sin phi2) (sin phi1))))))>
1540195336.224 * * * * [misc]progress:  [ 45 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (cbrt (* (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (* (* (cos phi1) (cos phi1)) (cos phi1)) (* (* (cos phi2) (cos phi2)) (cos phi2))))) (* (sin phi2) (sin phi1))))))>
1540195336.224 * [enter]simplify:  Simplifying (* (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (* (* (cos phi1) (cos phi1)) (cos phi1)) (* (* (cos phi2) (cos phi2)) (cos phi2))))
1540195336.224 * * [misc]simplify:  iters left: 6 (21 enodes)
1540195336.228 * * [misc]simplify:  iters left: 5 (49 enodes)
1540195336.239 * * [misc]simplify:  iters left: 4 (211 enodes)
1540195336.365 * [exit]simplify:  Simplified to (* (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (pow (cos phi1) 3) (pow (cos phi2) 3))))
1540195336.365 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (cbrt (* (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (pow (cos phi1) 3) (pow (cos phi2) 3))))) (* (sin phi2) (sin phi1))))))
1540195336.365 * * * * [misc]progress:  [ 46 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (cbrt (* (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (* (* (cos phi1) (cos phi2)) (* (cos phi1) (cos phi2))) (* (cos phi1) (cos phi2))))) (* (sin phi2) (sin phi1))))))>
1540195336.368 * [enter]simplify:  Simplifying (* (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (* (* (cos phi1) (cos phi2)) (* (cos phi1) (cos phi2))) (* (cos phi1) (cos phi2))))
1540195336.369 * * [misc]simplify:  iters left: 6 (19 enodes)
1540195336.376 * * [misc]simplify:  iters left: 5 (48 enodes)
1540195336.399 * * [misc]simplify:  iters left: 4 (197 enodes)
1540195336.518 * [exit]simplify:  Simplified to (* (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (pow (* (cos phi1) (cos phi2)) 3)))
1540195336.518 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (cbrt (* (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (pow (* (cos phi1) (cos phi2)) 3)))) (* (sin phi2) (sin phi1))))))
1540195336.518 * * * * [misc]progress:  [ 47 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (cbrt (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2)))) (cbrt (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))))) (cbrt (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))))) (* (sin phi2) (sin phi1))))))>
1540195336.518 * * * * [misc]progress:  [ 48 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (cbrt (* (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2)))) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))))) (* (sin phi2) (sin phi1))))))>
1540195336.519 * * * * [misc]progress:  [ 49 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sqrt (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2)))) (sqrt (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))))) (* (sin phi2) (sin phi1))))))>
1540195336.519 * * * * [misc]progress:  [ 50 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (/ (* (+ (* (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2))) 2) (* 2 (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))))) (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2)))) (* (* 2 2) 2)) (* (sin phi2) (sin phi1))))))>
1540195336.519 * [enter]simplify:  Simplifying (* (+ (* (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2))) 2) (* 2 (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))))) (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))))
1540195336.519 * * [misc]simplify:  iters left: 6 (20 enodes)
1540195336.524 * * [misc]simplify:  iters left: 5 (40 enodes)
1540195336.531 * * [misc]simplify:  iters left: 4 (85 enodes)
1540195336.553 * * [misc]simplify:  iters left: 3 (305 enodes)
1540195336.702 * [exit]simplify:  Simplified to (* (* 2 (+ (cos (- phi1 phi2)) (cos (+ phi1 phi2)))) (+ (+ (cos (+ lambda2 lambda1)) (cos (- lambda1 lambda2))) (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1)))))
1540195336.702 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (/ (* (* 2 (+ (cos (- phi1 phi2)) (cos (+ phi1 phi2)))) (+ (+ (cos (+ lambda2 lambda1)) (cos (- lambda1 lambda2))) (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1))))) (* (* 2 2) 2)) (* (sin phi2) (sin phi1))))))
1540195336.702 * [enter]simplify:  Simplifying (* (* 2 2) 2)
1540195336.702 * * [misc]simplify:  iters left: 4 (3 enodes)
1540195336.705 * * [misc]simplify:  iters left: 3 (6 enodes)
1540195336.706 * [exit]simplify:  Simplified to 8
1540195336.706 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (/ (* (* 2 (+ (cos (- phi1 phi2)) (cos (+ phi1 phi2)))) (+ (+ (cos (+ lambda2 lambda1)) (cos (- lambda1 lambda2))) (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1))))) 8) (* (sin phi2) (sin phi1))))))
1540195336.706 * * * * [misc]progress:  [ 51 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (/ (* (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3)) (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2)))) (* (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) 2)) (* (sin phi2) (sin phi1))))))>
1540195336.706 * [enter]simplify:  Simplifying (* (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3)) (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))))
1540195336.706 * * [misc]simplify:  iters left: 6 (20 enodes)
1540195336.712 * * [misc]simplify:  iters left: 5 (46 enodes)
1540195336.729 * * [misc]simplify:  iters left: 4 (119 enodes)
1540195336.763 * * [misc]simplify:  iters left: 3 (397 enodes)
1540195336.983 * [exit]simplify:  Simplified to (* (+ (pow (* (sin lambda1) (sin lambda2)) 3) (pow (* (cos lambda2) (cos lambda1)) 3)) (+ (cos (- phi1 phi2)) (cos (+ phi1 phi2))))
1540195336.983 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (/ (* (+ (pow (* (sin lambda1) (sin lambda2)) 3) (pow (* (cos lambda2) (cos lambda1)) 3)) (+ (cos (- phi1 phi2)) (cos (+ phi1 phi2)))) (* (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) 2)) (* (sin phi2) (sin phi1))))))
1540195336.984 * [enter]simplify:  Simplifying (* (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) 2)
1540195336.984 * * [misc]simplify:  iters left: 6 (15 enodes)
1540195336.988 * * [misc]simplify:  iters left: 5 (38 enodes)
1540195336.995 * * [misc]simplify:  iters left: 4 (108 enodes)
1540195337.018 * * [misc]simplify:  iters left: 3 (274 enodes)
1540195337.132 * [exit]simplify:  Simplified to (+ (* (* (* (cos lambda2) (cos lambda1)) (* (cos lambda2) (cos lambda1))) 2) (* (- (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (* 2 (sin lambda1)) (sin lambda2))))
1540195337.132 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (/ (* (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3)) (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2)))) (+ (* (* (* (cos lambda2) (cos lambda1)) (* (cos lambda2) (cos lambda1))) 2) (* (- (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (* 2 (sin lambda1)) (sin lambda2))))) (* (sin phi2) (sin phi1))))))
1540195337.132 * * * * [misc]progress:  [ 52 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (/ (* (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))) (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2)))) (* (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) 2)) (* (sin phi2) (sin phi1))))))>
1540195337.132 * [enter]simplify:  Simplifying (* (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))) (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))))
1540195337.133 * * [misc]simplify:  iters left: 6 (19 enodes)
1540195337.139 * * [misc]simplify:  iters left: 5 (45 enodes)
1540195337.154 * * [misc]simplify:  iters left: 4 (107 enodes)
1540195337.201 * * [misc]simplify:  iters left: 3 (365 enodes)
1540195337.489 * [exit]simplify:  Simplified to (* (- (* (cos lambda2) (cos lambda1)) (* (sin lambda2) (sin lambda1))) (* (+ (cos (- phi1 phi2)) (cos (+ phi2 phi1))) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))
1540195337.489 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (/ (* (- (* (cos lambda2) (cos lambda1)) (* (sin lambda2) (sin lambda1))) (* (+ (cos (- phi1 phi2)) (cos (+ phi2 phi1))) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))))) (* (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) 2)) (* (sin phi2) (sin phi1))))))
1540195337.490 * [enter]simplify:  Simplifying (* (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) 2)
1540195337.490 * * [misc]simplify:  iters left: 6 (11 enodes)
1540195337.491 * * [misc]simplify:  iters left: 5 (16 enodes)
1540195337.494 * * [misc]simplify:  iters left: 4 (29 enodes)
1540195337.498 * * [misc]simplify:  iters left: 3 (59 enodes)
1540195337.508 * * [misc]simplify:  iters left: 2 (77 enodes)
1540195337.524 * * [misc]simplify:  iters left: 1 (81 enodes)
1540195337.539 * [exit]simplify:  Simplified to (* 2 (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))))
1540195337.539 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (/ (* (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))) (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2)))) (* 2 (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))))) (* (sin phi2) (sin phi1))))))
1540195337.539 * * * * [misc]progress:  [ 53 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* 1 (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2)))) (* (sin phi2) (sin phi1))))))>
1540195337.539 * * * * [misc]progress:  [ 54 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))>
1540195337.540 * [enter]simplify:  Simplifying (cos phi2)
1540195337.540 * * [misc]simplify:  iters left: 1 (2 enodes)
1540195337.540 * [exit]simplify:  Simplified to (cos phi2)
1540195337.540 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))
1540195337.540 * * * * [misc]progress:  [ 55 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (cbrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (cbrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (* (cbrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (cos phi1) (cos phi2)))) (* (sin phi2) (sin phi1))))))>
1540195337.541 * [enter]simplify:  Simplifying (* (cbrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (cbrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))
1540195337.541 * * [misc]simplify:  iters left: 6 (11 enodes)
1540195337.544 * * [misc]simplify:  iters left: 5 (14 enodes)
1540195337.548 * [exit]simplify:  Simplified to (* (cbrt (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (cbrt (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))))
1540195337.548 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (cbrt (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (cbrt (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))))) (* (cbrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (cos phi1) (cos phi2)))) (* (sin phi2) (sin phi1))))))
1540195337.548 * * * * [misc]progress:  [ 56 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sqrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sqrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (cos phi1) (cos phi2)))) (* (sin phi2) (sin phi1))))))>
1540195337.548 * [enter]simplify:  Simplifying (sqrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))
1540195337.549 * * [misc]simplify:  iters left: 6 (10 enodes)
1540195337.551 * * [misc]simplify:  iters left: 5 (13 enodes)
1540195337.555 * [exit]simplify:  Simplified to (sqrt (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))))
1540195337.555 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sqrt (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sqrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (cos phi1) (cos phi2)))) (* (sin phi2) (sin phi1))))))
1540195337.555 * * * * [misc]progress:  [ 57 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* 1 (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2)))) (* (sin phi2) (sin phi1))))))>
1540195337.555 * * * * [misc]progress:  [ 58 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (/ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2)))) 2) (* (sin phi2) (sin phi1))))))>
1540195337.555 * * * * [misc]progress:  [ 59 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (/ (* (+ (* (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2))) 2) (* 2 (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))))) (* (cos phi1) (cos phi2))) (* 2 2)) (* (sin phi2) (sin phi1))))))>
1540195337.556 * [enter]simplify:  Simplifying (* (+ (* (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2))) 2) (* 2 (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))))) (* (cos phi1) (cos phi2)))
1540195337.556 * * [misc]simplify:  iters left: 6 (18 enodes)
1540195337.561 * * [misc]simplify:  iters left: 5 (31 enodes)
1540195337.570 * * [misc]simplify:  iters left: 4 (63 enodes)
1540195337.598 * * [misc]simplify:  iters left: 3 (190 enodes)
1540195337.718 * [exit]simplify:  Simplified to (* (+ (+ (cos (+ lambda2 lambda1)) (cos (- lambda1 lambda2))) (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1)))) (* (cos phi2) (* 2 (cos phi1))))
1540195337.718 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (/ (* (+ (+ (cos (+ lambda2 lambda1)) (cos (- lambda1 lambda2))) (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1)))) (* (cos phi2) (* 2 (cos phi1)))) (* 2 2)) (* (sin phi2) (sin phi1))))))
1540195337.718 * * * * [misc]progress:  [ 60 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (/ (* (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3)) (* (cos phi1) (cos phi2))) (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (sin phi2) (sin phi1))))))>
1540195337.719 * [enter]simplify:  Simplifying (* (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3)) (* (cos phi1) (cos phi2)))
1540195337.719 * * [misc]simplify:  iters left: 6 (18 enodes)
1540195337.725 * * [misc]simplify:  iters left: 5 (37 enodes)
1540195337.738 * * [misc]simplify:  iters left: 4 (97 enodes)
1540195337.778 * * [misc]simplify:  iters left: 3 (251 enodes)
1540195337.879 * [exit]simplify:  Simplified to (+ (* (* (* (cos lambda2) (cos lambda1)) (* (cos lambda2) (cos lambda1))) (* (* (cos phi1) (cos phi2)) (* (cos lambda2) (cos lambda1)))) (* (* (* (sin lambda1) (sin lambda2)) (* (cos phi1) (cos phi2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))))
1540195337.879 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (/ (+ (* (* (* (cos lambda2) (cos lambda1)) (* (cos lambda2) (cos lambda1))) (* (* (cos phi1) (cos phi2)) (* (cos lambda2) (cos lambda1)))) (* (* (* (sin lambda1) (sin lambda2)) (* (cos phi1) (cos phi2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (sin phi2) (sin phi1))))))
1540195337.879 * * * * [misc]progress:  [ 61 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (/ (* (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))) (* (cos phi1) (cos phi2))) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi2) (sin phi1))))))>
1540195337.880 * [enter]simplify:  Simplifying (* (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))) (* (cos phi1) (cos phi2)))
1540195337.880 * * [misc]simplify:  iters left: 6 (17 enodes)
1540195337.883 * * [misc]simplify:  iters left: 5 (36 enodes)
1540195337.888 * * [misc]simplify:  iters left: 4 (83 enodes)
1540195337.918 * * [misc]simplify:  iters left: 3 (238 enodes)
1540195338.084 * [exit]simplify:  Simplified to (* (* (- (* (cos lambda2) (cos lambda1)) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2))) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))))
1540195338.084 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (/ (* (* (- (* (cos lambda2) (cos lambda1)) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2))) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi2) (sin phi1))))))
1540195338.084 * * * * [misc]progress:  [ 62 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi2) (sin phi1))))))>
1540195338.084 * * * * [misc]progress:  [ 63 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))>
1540195338.084 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195338.085 * * [misc]simplify:  iters left: 6 (22 enodes)
1540195338.092 * * [misc]simplify:  iters left: 5 (40 enodes)
1540195338.105 * * [misc]simplify:  iters left: 4 (89 enodes)
1540195338.138 * * [misc]simplify:  iters left: 3 (153 enodes)
1540195338.175 * * [misc]simplify:  iters left: 2 (190 enodes)
1540195338.219 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1540195338.219 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))))
1540195338.219 * * * * [misc]progress:  [ 64 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))))>
1540195338.219 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1540195338.219 * * [misc]simplify:  iters left: 6 (22 enodes)
1540195338.223 * * [misc]simplify:  iters left: 5 (40 enodes)
1540195338.229 * * [misc]simplify:  iters left: 4 (89 enodes)
1540195338.246 * * [misc]simplify:  iters left: 3 (153 enodes)
1540195338.274 * * [misc]simplify:  iters left: 2 (190 enodes)
1540195338.299 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)))))
1540195338.299 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)))))))
1540195338.299 * * * * [misc]progress:  [ 65 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))>
1540195338.299 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195338.299 * * [misc]simplify:  iters left: 6 (22 enodes)
1540195338.303 * * [misc]simplify:  iters left: 5 (40 enodes)
1540195338.311 * * [misc]simplify:  iters left: 4 (89 enodes)
1540195338.334 * * [misc]simplify:  iters left: 3 (153 enodes)
1540195338.390 * * [misc]simplify:  iters left: 2 (190 enodes)
1540195338.433 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1540195338.433 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))))
1540195338.434 * * * * [misc]progress:  [ 66 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))>
1540195338.434 * [enter]simplify:  Simplifying (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1540195338.434 * * [misc]simplify:  iters left: 6 (24 enodes)
1540195338.438 * * [misc]simplify:  iters left: 5 (43 enodes)
1540195338.444 * * [misc]simplify:  iters left: 4 (92 enodes)
1540195338.461 * * [misc]simplify:  iters left: 3 (155 enodes)
1540195338.503 * * [misc]simplify:  iters left: 2 (194 enodes)
1540195338.556 * [exit]simplify:  Simplified to (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))))))
1540195338.556 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))))))))
1540195338.556 * * * * [misc]progress:  [ 67 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R))>
1540195338.557 * [enter]simplify:  Simplifying (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R)
1540195338.557 * * [misc]simplify:  iters left: 6 (24 enodes)
1540195338.565 * * [misc]simplify:  iters left: 5 (43 enodes)
1540195338.578 * * [misc]simplify:  iters left: 4 (92 enodes)
1540195338.612 * * [misc]simplify:  iters left: 3 (157 enodes)
1540195338.670 * * [misc]simplify:  iters left: 2 (192 enodes)
1540195338.722 * [exit]simplify:  Simplified to (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R)
1540195338.722 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R))
1540195338.722 * * * * [misc]progress:  [ 68 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))>
1540195338.722 * [enter]simplify:  Simplifying (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1540195338.723 * * [misc]simplify:  iters left: 6 (24 enodes)
1540195338.730 * * [misc]simplify:  iters left: 5 (43 enodes)
1540195338.745 * * [misc]simplify:  iters left: 4 (92 enodes)
1540195338.771 * * [misc]simplify:  iters left: 3 (155 enodes)
1540195338.806 * * [misc]simplify:  iters left: 2 (194 enodes)
1540195338.842 * [exit]simplify:  Simplified to (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))))))
1540195338.842 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))))))))
1540195338.842 * * * * [misc]progress:  [ 69 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* phi1 phi2)))))>
1540195338.842 * [enter]simplify:  Simplifying (* phi1 phi2)
1540195338.842 * * [misc]simplify:  iters left: 2 (3 enodes)
1540195338.842 * * [misc]simplify:  iters left: 1 (4 enodes)
1540195338.843 * [exit]simplify:  Simplified to (* phi1 phi2)
1540195338.843 * [misc]simplify:  Simplified (2 2 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* phi1 phi2)))))
1540195338.843 * * * * [misc]progress:  [ 70 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi1) (sin phi2))))))>
1540195338.843 * [enter]simplify:  Simplifying (* (sin phi1) (sin phi2))
1540195338.843 * * [misc]simplify:  iters left: 3 (5 enodes)
1540195338.844 * * [misc]simplify:  iters left: 2 (6 enodes)
1540195338.845 * [exit]simplify:  Simplified to (* (sin phi2) (sin phi1))
1540195338.845 * [misc]simplify:  Simplified (2 2 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1540195338.845 * * * * [misc]progress:  [ 71 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi1) (sin phi2))))))>
1540195338.845 * [enter]simplify:  Simplifying (* (sin phi1) (sin phi2))
1540195338.845 * * [misc]simplify:  iters left: 3 (5 enodes)
1540195338.845 * * [misc]simplify:  iters left: 2 (6 enodes)
1540195338.846 * [exit]simplify:  Simplified to (* (sin phi2) (sin phi1))
1540195338.846 * [misc]simplify:  Simplified (2 2 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1540195338.846 * * * * [misc]progress:  [ 72 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (- (+ 1 (* lambda2 lambda1)) (* 1/2 (pow lambda1 2))) (* (sin phi2) (sin phi1))))))>
1540195338.846 * [enter]simplify:  Simplifying (- (+ 1 (* lambda2 lambda1)) (* 1/2 (pow lambda1 2)))
1540195338.846 * * [misc]simplify:  iters left: 6 (10 enodes)
1540195338.848 * * [misc]simplify:  iters left: 5 (20 enodes)
1540195338.851 * * [misc]simplify:  iters left: 4 (39 enodes)
1540195338.857 * * [misc]simplify:  iters left: 3 (57 enodes)
1540195338.865 * * [misc]simplify:  iters left: 2 (73 enodes)
1540195338.876 * * [misc]simplify:  iters left: 1 (82 enodes)
1540195338.886 * [exit]simplify:  Simplified to (+ (+ (* lambda1 lambda2) 1) (* (* -1/2 lambda1) lambda1))
1540195338.886 * [misc]simplify:  Simplified (2 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (+ (+ (* lambda1 lambda2) 1) (* (* -1/2 lambda1) lambda1)) (* (sin phi2) (sin phi1))))))
1540195338.886 * * * * [misc]progress:  [ 73 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos phi1) (* (cos phi2) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))) (* (sin phi2) (sin phi1))))))>
1540195338.886 * [enter]simplify:  Simplifying (* (cos phi1) (* (cos phi2) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))
1540195338.886 * * [misc]simplify:  iters left: 6 (15 enodes)
1540195338.888 * * [misc]simplify:  iters left: 5 (28 enodes)
1540195338.893 * * [misc]simplify:  iters left: 4 (72 enodes)
1540195338.913 * * [misc]simplify:  iters left: 3 (151 enodes)
1540195338.955 * * [misc]simplify:  iters left: 2 (196 enodes)
1540195339.002 * [exit]simplify:  Simplified to (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)))
1540195339.002 * [misc]simplify:  Simplified (2 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1))) (* (sin phi2) (sin phi1))))))
1540195339.002 * * * * [misc]progress:  [ 74 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos phi1) (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1540195339.003 * [enter]simplify:  Simplifying (* (cos phi1) (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (cos phi2)))
1540195339.003 * * [misc]simplify:  iters left: 6 (15 enodes)
1540195339.005 * * [misc]simplify:  iters left: 5 (22 enodes)
1540195339.008 * * [misc]simplify:  iters left: 4 (44 enodes)
1540195339.018 * * [misc]simplify:  iters left: 3 (117 enodes)
1540195339.051 * * [misc]simplify:  iters left: 2 (213 enodes)
1540195339.136 * * [misc]simplify:  iters left: 1 (245 enodes)
1540195339.184 * [exit]simplify:  Simplified to (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)))
1540195339.184 * [misc]simplify:  Simplified (2 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1540195339.185 * * * [misc]progress:  adding candidates to table
1540195340.862 * * [misc]progress:  iteration 3 / 4
1540195340.862 * * * [misc]progress:  picking best candidate
1540195340.978 * * * * [misc]pick:  Picked  #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))>
1540195340.978 * * * [misc]progress:  localizing error
1540195341.011 * * * [misc]progress:  generating rewritten candidates
1540195341.011 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2)
1540195341.014 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2)
1540195341.017 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1 2)
1540195341.021 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1 1 1 1 2)
1540195341.033 * * * [misc]progress:  generating series expansions
1540195341.033 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2)
1540195341.033 * [misc]backup-simplify:  Simplify (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195341.034 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in (lambda1 lambda2 phi1 phi2) around 0
1540195341.034 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1540195341.034 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195341.034 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1540195341.035 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195341.035 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1540195341.036 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195341.036 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1540195341.036 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195341.036 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1540195341.037 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195341.037 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1540195341.038 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195341.038 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1540195341.038 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195341.038 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1540195341.039 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195341.039 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195341.040 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195341.040 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.040 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195341.040 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.040 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195341.040 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.040 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.040 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195341.040 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.040 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195341.040 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.040 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.040 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195341.040 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.040 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.040 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.040 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195341.040 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.040 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195341.040 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.040 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195341.040 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.040 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.040 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195341.040 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.040 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195341.040 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.040 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.041 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195341.042 * [misc]backup-simplify:  Simplify (acos (+ (* (* (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (cos (/ 1 phi1))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195341.042 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in (lambda1 lambda2 phi1 phi2) around 0
1540195341.042 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi2
1540195341.043 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195341.043 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi1
1540195341.044 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195341.044 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda2
1540195341.044 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195341.045 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda1
1540195341.045 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195341.045 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda1
1540195341.046 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195341.046 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda2
1540195341.047 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195341.047 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi1
1540195341.048 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195341.048 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi2
1540195341.049 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195341.050 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195341.050 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195341.050 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.050 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195341.050 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.050 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195341.050 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.050 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.050 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195341.050 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.050 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195341.050 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.050 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.050 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195341.050 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.050 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.050 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.051 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195341.051 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.051 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195341.051 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.051 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195341.051 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.051 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.051 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195341.051 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.051 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195341.051 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.051 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.052 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1540195341.053 * [misc]backup-simplify:  Simplify (acos (+ (* (* (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2))))) (cos (/ 1 (- phi1)))) (cos (/ 1 (- phi2)))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1540195341.053 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in (lambda1 lambda2 phi1 phi2) around 0
1540195341.053 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2
1540195341.054 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195341.054 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1540195341.055 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195341.055 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2
1540195341.055 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195341.055 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1540195341.056 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195341.056 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1540195341.057 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195341.057 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in lambda2
1540195341.058 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1540195341.058 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1540195341.059 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195341.059 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in phi2
1540195341.060 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1540195341.061 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195341.061 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195341.061 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.061 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195341.061 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.061 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195341.061 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.061 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.061 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195341.061 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.061 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195341.061 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.061 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.061 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195341.061 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.061 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.061 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.062 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195341.062 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.062 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195341.062 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.062 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195341.062 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.062 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.062 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195341.062 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.062 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195341.062 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.062 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.063 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- lambda2)))) (cos (/ -1 (/ 1 (- phi2)))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195341.063 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2)
1540195341.064 * [misc]backup-simplify:  Simplify (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1540195341.064 * [misc]approximate:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in (R lambda1 lambda2 phi1 phi2) around 0
1540195341.064 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi2
1540195341.064 * [misc]taylor:  Taking taylor expansion of R in phi2
1540195341.064 * [misc]backup-simplify:  Simplify R into R
1540195341.064 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1540195341.065 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195341.065 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi1
1540195341.065 * [misc]taylor:  Taking taylor expansion of R in phi1
1540195341.065 * [misc]backup-simplify:  Simplify R into R
1540195341.065 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1540195341.066 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195341.066 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda2
1540195341.066 * [misc]taylor:  Taking taylor expansion of R in lambda2
1540195341.066 * [misc]backup-simplify:  Simplify R into R
1540195341.066 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1540195341.066 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195341.066 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda1
1540195341.066 * [misc]taylor:  Taking taylor expansion of R in lambda1
1540195341.067 * [misc]backup-simplify:  Simplify R into R
1540195341.067 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1540195341.067 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195341.067 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in R
1540195341.067 * [misc]taylor:  Taking taylor expansion of R in R
1540195341.067 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.067 * [misc]backup-simplify:  Simplify 1 into 1
1540195341.067 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in R
1540195341.068 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195341.068 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in R
1540195341.068 * [misc]taylor:  Taking taylor expansion of R in R
1540195341.068 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.068 * [misc]backup-simplify:  Simplify 1 into 1
1540195341.068 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in R
1540195341.069 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195341.069 * [misc]backup-simplify:  Simplify (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into 0
1540195341.069 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1540195341.069 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.069 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195341.069 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.069 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195341.069 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.070 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195341.070 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.070 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.071 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195341.071 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1540195341.071 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195341.071 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1540195341.072 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195341.072 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1540195341.072 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195341.072 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1540195341.073 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195341.073 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195341.074 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195341.074 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.074 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195341.074 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.074 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195341.074 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.074 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.074 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195341.074 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.074 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195341.074 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.074 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.074 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195341.074 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.074 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.074 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.075 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0
1540195341.075 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1540195341.075 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.075 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195341.075 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.075 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195341.075 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.075 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195341.075 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.076 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.076 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195341.076 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.076 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195341.076 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.076 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195341.076 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.076 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.076 * [misc]backup-simplify:  Simplify (* (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) (* 1 (* 1 (* 1 (* 1 R))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1540195341.077 * [misc]backup-simplify:  Simplify (* (/ 1 R) (acos (+ (* (* (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (cos (/ 1 phi1))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R)
1540195341.077 * [misc]approximate:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) in (R lambda1 lambda2 phi1 phi2) around 0
1540195341.077 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) in phi2
1540195341.077 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi2
1540195341.078 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195341.078 * [misc]taylor:  Taking taylor expansion of R in phi2
1540195341.078 * [misc]backup-simplify:  Simplify R into R
1540195341.079 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R)
1540195341.079 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) in phi1
1540195341.079 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi1
1540195341.080 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195341.080 * [misc]taylor:  Taking taylor expansion of R in phi1
1540195341.080 * [misc]backup-simplify:  Simplify R into R
1540195341.081 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R)
1540195341.081 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) in lambda2
1540195341.081 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda2
1540195341.082 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195341.082 * [misc]taylor:  Taking taylor expansion of R in lambda2
1540195341.082 * [misc]backup-simplify:  Simplify R into R
1540195341.083 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R)
1540195341.083 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) in lambda1
1540195341.083 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda1
1540195341.084 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195341.084 * [misc]taylor:  Taking taylor expansion of R in lambda1
1540195341.084 * [misc]backup-simplify:  Simplify R into R
1540195341.085 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R)
1540195341.085 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) in R
1540195341.085 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in R
1540195341.086 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195341.086 * [misc]taylor:  Taking taylor expansion of R in R
1540195341.086 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.086 * [misc]backup-simplify:  Simplify 1 into 1
1540195341.087 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) 1) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195341.087 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) in R
1540195341.087 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in R
1540195341.088 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195341.088 * [misc]taylor:  Taking taylor expansion of R in R
1540195341.088 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.088 * [misc]backup-simplify:  Simplify 1 into 1
1540195341.089 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) 1) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195341.089 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda1
1540195341.090 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195341.090 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda2
1540195341.090 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195341.091 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi1
1540195341.091 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195341.091 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi2
1540195341.092 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195341.093 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195341.095 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) (/ 0 1)))) into 0
1540195341.095 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1540195341.095 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.095 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195341.095 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.095 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195341.095 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.095 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195341.095 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.095 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.095 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195341.095 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.095 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195341.095 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.095 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195341.095 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.095 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.095 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195341.095 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.095 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195341.095 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.095 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.095 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195341.095 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.095 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.095 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.097 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540195341.097 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1540195341.097 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.097 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195341.097 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.097 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195341.097 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.097 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195341.097 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.097 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.098 * [misc]backup-simplify:  Simplify (* (acos (+ (* (sin (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1))))))) (* 1 (* 1 (* 1 (* 1 (/ 1 (/ 1 R))))))) into (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R)
1540195341.099 * [misc]backup-simplify:  Simplify (* (/ 1 (- R)) (acos (+ (* (* (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2))))) (cos (/ 1 (- phi1)))) (cos (/ 1 (- phi2)))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1))))))) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))
1540195341.099 * [misc]approximate:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in (R lambda1 lambda2 phi1 phi2) around 0
1540195341.099 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in phi2
1540195341.099 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1540195341.100 * [misc]backup-simplify:  Simplify -1 into -1
1540195341.100 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in phi2
1540195341.100 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2
1540195341.100 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195341.100 * [misc]taylor:  Taking taylor expansion of R in phi2
1540195341.100 * [misc]backup-simplify:  Simplify R into R
1540195341.101 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1540195341.101 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in phi1
1540195341.101 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1540195341.101 * [misc]backup-simplify:  Simplify -1 into -1
1540195341.101 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in phi1
1540195341.102 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1540195341.102 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195341.102 * [misc]taylor:  Taking taylor expansion of R in phi1
1540195341.102 * [misc]backup-simplify:  Simplify R into R
1540195341.103 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1540195341.103 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in lambda2
1540195341.103 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1540195341.103 * [misc]backup-simplify:  Simplify -1 into -1
1540195341.103 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in lambda2
1540195341.104 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2
1540195341.104 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195341.104 * [misc]taylor:  Taking taylor expansion of R in lambda2
1540195341.104 * [misc]backup-simplify:  Simplify R into R
1540195341.105 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1540195341.105 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in lambda1
1540195341.105 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1540195341.105 * [misc]backup-simplify:  Simplify -1 into -1
1540195341.105 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in lambda1
1540195341.105 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1540195341.106 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195341.106 * [misc]taylor:  Taking taylor expansion of R in lambda1
1540195341.106 * [misc]backup-simplify:  Simplify R into R
1540195341.107 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1540195341.107 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in R
1540195341.107 * [misc]taylor:  Taking taylor expansion of -1 in R
1540195341.107 * [misc]backup-simplify:  Simplify -1 into -1
1540195341.107 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in R
1540195341.107 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in R
1540195341.108 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195341.108 * [misc]taylor:  Taking taylor expansion of R in R
1540195341.108 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.108 * [misc]backup-simplify:  Simplify 1 into 1
1540195341.109 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 1) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1540195341.109 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in R
1540195341.109 * [misc]taylor:  Taking taylor expansion of -1 in R
1540195341.109 * [misc]backup-simplify:  Simplify -1 into -1
1540195341.109 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in R
1540195341.109 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in R
1540195341.110 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195341.110 * [misc]taylor:  Taking taylor expansion of R in R
1540195341.110 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.110 * [misc]backup-simplify:  Simplify 1 into 1
1540195341.111 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 1) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1540195341.112 * [misc]backup-simplify:  Simplify (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) into (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))))
1540195341.112 * [misc]taylor:  Taking taylor expansion of (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) in lambda1
1540195341.112 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1540195341.112 * [misc]backup-simplify:  Simplify -1 into -1
1540195341.112 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in lambda1
1540195341.113 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1540195341.114 * [misc]backup-simplify:  Simplify (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) into (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))))
1540195341.114 * [misc]taylor:  Taking taylor expansion of (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) in lambda2
1540195341.114 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1540195341.114 * [misc]backup-simplify:  Simplify -1 into -1
1540195341.114 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in lambda2
1540195341.115 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1540195341.116 * [misc]backup-simplify:  Simplify (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) into (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))))
1540195341.116 * [misc]taylor:  Taking taylor expansion of (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) in phi1
1540195341.116 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1540195341.116 * [misc]backup-simplify:  Simplify -1 into -1
1540195341.116 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in phi1
1540195341.117 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1540195341.117 * [misc]backup-simplify:  Simplify (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) into (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))))
1540195341.117 * [misc]taylor:  Taking taylor expansion of (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) in phi2
1540195341.117 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1540195341.118 * [misc]backup-simplify:  Simplify -1 into -1
1540195341.118 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in phi2
1540195341.118 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1540195341.119 * [misc]backup-simplify:  Simplify (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) into (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))))
1540195341.120 * [misc]backup-simplify:  Simplify (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1540195341.121 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) (/ 0 1)))) into 0
1540195341.122 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))) into 0
1540195341.122 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1540195341.122 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.123 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195341.123 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.123 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195341.123 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.123 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195341.123 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.123 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.124 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))) into 0
1540195341.124 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195341.124 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.124 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195341.124 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.124 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195341.124 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.124 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.125 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))) into 0
1540195341.125 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195341.125 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.125 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195341.125 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.125 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.126 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))) into 0
1540195341.127 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195341.127 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.127 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.128 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))) into 0
1540195341.128 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.129 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540195341.130 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))))) into 0
1540195341.130 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1540195341.130 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.130 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195341.130 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.130 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195341.131 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.131 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195341.131 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.131 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.132 * [misc]backup-simplify:  Simplify (* (* -1 (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (cos (/ -1 (/ 1 (- lambda2))))))))))) (* 1 (* 1 (* 1 (* 1 (/ 1 (/ 1 (- R)))))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1540195341.132 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1 2)
1540195341.132 * [misc]backup-simplify:  Simplify (* (sin phi2) (sin phi1)) into (* (sin phi1) (sin phi2))
1540195341.132 * [misc]approximate:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in (phi2 phi1) around 0
1540195341.132 * [misc]taylor:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1
1540195341.132 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi1
1540195341.132 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1540195341.132 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.132 * [misc]backup-simplify:  Simplify 1 into 1
1540195341.132 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi1
1540195341.132 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1540195341.132 * [misc]backup-simplify:  Simplify phi2 into phi2
1540195341.132 * [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
1540195341.132 * [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
1540195341.132 * [misc]taylor:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi2
1540195341.132 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi2
1540195341.133 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1540195341.133 * [misc]backup-simplify:  Simplify phi1 into phi1
1540195341.133 * [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
1540195341.133 * [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
1540195341.133 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi2
1540195341.133 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1540195341.133 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.133 * [misc]backup-simplify:  Simplify 1 into 1
1540195341.133 * [misc]taylor:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi2
1540195341.133 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi2
1540195341.133 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1540195341.133 * [misc]backup-simplify:  Simplify phi1 into phi1
1540195341.133 * [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
1540195341.133 * [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
1540195341.133 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi2
1540195341.133 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1540195341.133 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.133 * [misc]backup-simplify:  Simplify 1 into 1
1540195341.133 * [misc]backup-simplify:  Simplify (* (sin phi1) 1) into (sin phi1)
1540195341.133 * [misc]backup-simplify:  Simplify (* (cos phi1) 0) into 0
1540195341.133 * [misc]backup-simplify:  Simplify (+ (sin phi1) 0) into (sin phi1)
1540195341.133 * [misc]backup-simplify:  Simplify (* (sin phi1) 0) into 0
1540195341.133 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195341.133 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.133 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.135 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1540195341.135 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195341.136 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (* 0 1)) into 0
1540195341.137 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195341.137 * [misc]backup-simplify:  Simplify (+ (* (cos phi1) 0) (* 0 0)) into 0
1540195341.137 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195341.137 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 1) (* 0 0)) into (sin phi1)
1540195341.137 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi1
1540195341.137 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1540195341.137 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.137 * [misc]backup-simplify:  Simplify 1 into 1
1540195341.137 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.137 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.138 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195341.139 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540195341.140 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (+ (* 0 0) (* 0 1))) into 0
1540195341.141 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195341.141 * [misc]backup-simplify:  Simplify (+ (* (cos phi1) 0) (+ (* 0 0) (* 0 0))) into 0
1540195341.141 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195341.141 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (+ (* 0 1) (* 0 0))) into 0
1540195341.141 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195341.141 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.142 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.143 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1540195341.143 * [misc]backup-simplify:  Simplify 1 into 1
1540195341.143 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.144 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1540195341.146 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540195341.146 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540195341.148 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195341.148 * [misc]backup-simplify:  Simplify (+ (* (cos phi1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1540195341.149 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195341.149 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) (- 1/6)) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into (- (* 1/6 (sin phi1)))
1540195341.149 * [misc]taylor:  Taking taylor expansion of (- (* 1/6 (sin phi1))) in phi1
1540195341.149 * [misc]taylor:  Taking taylor expansion of (* 1/6 (sin phi1)) in phi1
1540195341.149 * [misc]taylor:  Taking taylor expansion of 1/6 in phi1
1540195341.149 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1540195341.149 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi1
1540195341.149 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1540195341.149 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.149 * [misc]backup-simplify:  Simplify 1 into 1
1540195341.150 * [misc]backup-simplify:  Simplify (* 1/6 0) into 0
1540195341.150 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195341.150 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.150 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.151 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195341.151 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.151 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.153 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195341.156 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
1540195341.157 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540195341.159 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195341.159 * [misc]backup-simplify:  Simplify (+ (* (cos phi1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1540195341.160 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195341.160 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (+ (* 0 (- 1/6)) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1540195341.160 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195341.160 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.160 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.160 * [misc]backup-simplify:  Simplify (* 1 (* phi1 phi2)) into (* phi1 phi2)
1540195341.160 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1540195341.160 * [misc]approximate:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in (phi2 phi1) around 0
1540195341.160 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi1
1540195341.160 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi1
1540195341.161 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
1540195341.161 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1540195341.161 * [misc]backup-simplify:  Simplify phi2 into phi2
1540195341.161 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1540195341.161 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1540195341.161 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1540195341.161 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi1
1540195341.161 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
1540195341.161 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1540195341.161 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.161 * [misc]backup-simplify:  Simplify 1 into 1
1540195341.161 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540195341.161 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1540195341.161 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi2
1540195341.161 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi2
1540195341.161 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
1540195341.161 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1540195341.161 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.161 * [misc]backup-simplify:  Simplify 1 into 1
1540195341.161 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540195341.162 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1540195341.162 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi2
1540195341.162 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
1540195341.162 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1540195341.162 * [misc]backup-simplify:  Simplify phi1 into phi1
1540195341.162 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1540195341.162 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1540195341.162 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1540195341.162 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi2
1540195341.162 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi2
1540195341.162 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
1540195341.162 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1540195341.162 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.162 * [misc]backup-simplify:  Simplify 1 into 1
1540195341.162 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540195341.162 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1540195341.162 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi2
1540195341.162 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
1540195341.162 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1540195341.162 * [misc]backup-simplify:  Simplify phi1 into phi1
1540195341.162 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1540195341.162 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1540195341.163 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1540195341.163 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) 1) into (sin (/ 1 phi1))
1540195341.163 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) 0) into 0
1540195341.163 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 phi1)) 0) into (sin (/ 1 phi1))
1540195341.163 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1540195341.163 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi1
1540195341.163 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi1
1540195341.163 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
1540195341.163 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1540195341.163 * [misc]backup-simplify:  Simplify phi2 into phi2
1540195341.163 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1540195341.163 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1540195341.163 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1540195341.163 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi1
1540195341.163 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
1540195341.163 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1540195341.163 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.163 * [misc]backup-simplify:  Simplify 1 into 1
1540195341.164 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540195341.164 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1540195341.164 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) 1) into (sin (/ 1 phi2))
1540195341.164 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) 0) into 0
1540195341.164 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 phi2)) 0) into (sin (/ 1 phi2))
1540195341.164 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1540195341.164 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1540195341.164 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195341.165 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 1)) into 0
1540195341.165 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0
1540195341.166 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195341.166 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 0)) into 0
1540195341.166 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195341.167 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 (sin (/ 1 phi1)))) into 0
1540195341.167 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195341.167 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.167 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.167 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195341.167 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 1)) into 0
1540195341.167 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0
1540195341.168 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195341.169 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 0)) into 0
1540195341.169 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195341.169 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 (sin (/ 1 phi1)))) into 0
1540195341.169 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.172 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540195341.172 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0
1540195341.172 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1540195341.173 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195341.174 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0
1540195341.174 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195341.174 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1))))) into 0
1540195341.174 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195341.174 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.174 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.174 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.176 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540195341.176 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
1540195341.176 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1540195341.177 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195341.178 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
1540195341.178 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195341.178 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1))))) into 0
1540195341.178 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.180 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540195341.180 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540195341.180 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1540195341.182 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195341.182 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1540195341.183 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195341.183 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1)))))) into 0
1540195341.183 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195341.183 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.183 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.183 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) into (* (sin phi1) (sin phi2))
1540195341.183 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1540195341.184 * [misc]approximate:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in (phi2 phi1) around 0
1540195341.184 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
1540195341.184 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi1
1540195341.184 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi1
1540195341.184 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1540195341.184 * [misc]backup-simplify:  Simplify -1 into -1
1540195341.184 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1540195341.184 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.184 * [misc]backup-simplify:  Simplify 1 into 1
1540195341.184 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540195341.184 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1540195341.184 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi1
1540195341.184 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi1
1540195341.184 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1540195341.184 * [misc]backup-simplify:  Simplify -1 into -1
1540195341.184 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1540195341.184 * [misc]backup-simplify:  Simplify phi2 into phi2
1540195341.184 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1540195341.184 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1540195341.184 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1540195341.184 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
1540195341.184 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi2
1540195341.184 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi2
1540195341.184 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1540195341.184 * [misc]backup-simplify:  Simplify -1 into -1
1540195341.184 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1540195341.185 * [misc]backup-simplify:  Simplify phi1 into phi1
1540195341.185 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1540195341.185 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1540195341.185 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1540195341.185 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi2
1540195341.185 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi2
1540195341.185 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1540195341.185 * [misc]backup-simplify:  Simplify -1 into -1
1540195341.185 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1540195341.185 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.185 * [misc]backup-simplify:  Simplify 1 into 1
1540195341.185 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540195341.185 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1540195341.185 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
1540195341.185 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi2
1540195341.185 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi2
1540195341.185 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1540195341.185 * [misc]backup-simplify:  Simplify -1 into -1
1540195341.185 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1540195341.185 * [misc]backup-simplify:  Simplify phi1 into phi1
1540195341.185 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1540195341.185 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1540195341.185 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1540195341.186 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi2
1540195341.186 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi2
1540195341.186 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1540195341.186 * [misc]backup-simplify:  Simplify -1 into -1
1540195341.186 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1540195341.186 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.186 * [misc]backup-simplify:  Simplify 1 into 1
1540195341.186 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540195341.186 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1540195341.186 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) 1) into (sin (/ -1 phi1))
1540195341.186 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) 0) into 0
1540195341.186 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 phi1)) 0) into (sin (/ -1 phi1))
1540195341.186 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1540195341.186 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
1540195341.186 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi1
1540195341.186 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi1
1540195341.186 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1540195341.187 * [misc]backup-simplify:  Simplify -1 into -1
1540195341.187 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1540195341.187 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.187 * [misc]backup-simplify:  Simplify 1 into 1
1540195341.187 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540195341.187 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1540195341.187 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi1
1540195341.187 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi1
1540195341.187 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1540195341.187 * [misc]backup-simplify:  Simplify -1 into -1
1540195341.187 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1540195341.187 * [misc]backup-simplify:  Simplify phi2 into phi2
1540195341.187 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1540195341.187 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1540195341.187 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1540195341.187 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi2)) 1) into (sin (/ -1 phi2))
1540195341.187 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) 0) into 0
1540195341.187 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 phi2)) 0) into (sin (/ -1 phi2))
1540195341.188 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1540195341.188 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1540195341.188 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195341.188 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 1)) into 0
1540195341.188 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0
1540195341.189 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195341.190 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 0)) into 0
1540195341.190 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195341.190 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0
1540195341.190 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195341.190 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.190 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.190 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195341.190 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 1)) into 0
1540195341.191 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0
1540195341.192 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195341.192 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 0)) into 0
1540195341.192 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195341.192 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0
1540195341.192 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.193 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540195341.194 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0
1540195341.194 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1540195341.195 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195341.195 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0
1540195341.195 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195341.196 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0
1540195341.196 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195341.196 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.196 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.196 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.197 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540195341.197 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
1540195341.197 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1540195341.198 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195341.199 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
1540195341.199 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195341.199 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0
1540195341.199 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.200 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540195341.200 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540195341.201 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1540195341.202 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195341.202 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1540195341.202 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195341.202 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2)))))) into 0
1540195341.202 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195341.202 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.202 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.202 * [misc]backup-simplify:  Simplify (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) into (* (sin phi1) (sin phi2))
1540195341.202 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1 1 1 1 2)
1540195341.203 * [misc]backup-simplify:  Simplify (* (sin lambda1) (sin lambda2)) into (* (sin lambda1) (sin lambda2))
1540195341.203 * [misc]approximate:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in (lambda1 lambda2) around 0
1540195341.203 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda2
1540195341.203 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda2
1540195341.203 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1540195341.203 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1540195341.203 * [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
1540195341.203 * [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
1540195341.203 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1540195341.203 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1540195341.203 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.203 * [misc]backup-simplify:  Simplify 1 into 1
1540195341.203 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
1540195341.203 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
1540195341.203 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1540195341.203 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.203 * [misc]backup-simplify:  Simplify 1 into 1
1540195341.203 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda1
1540195341.203 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1540195341.203 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1540195341.203 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1540195341.203 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1540195341.203 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
1540195341.203 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
1540195341.203 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1540195341.203 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.203 * [misc]backup-simplify:  Simplify 1 into 1
1540195341.203 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda1
1540195341.203 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1540195341.203 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1540195341.203 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1540195341.203 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1540195341.203 * [misc]backup-simplify:  Simplify (* (sin lambda2) 1) into (sin lambda2)
1540195341.203 * [misc]backup-simplify:  Simplify (* (cos lambda2) 0) into 0
1540195341.203 * [misc]backup-simplify:  Simplify (+ (sin lambda2) 0) into (sin lambda2)
1540195341.203 * [misc]backup-simplify:  Simplify (* 0 (sin lambda2)) into 0
1540195341.203 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195341.203 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.203 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.204 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195341.204 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (* 0 1)) into 0
1540195341.204 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195341.205 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (* 0 0)) into 0
1540195341.205 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195341.205 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1540195341.206 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sin lambda2))) into (sin lambda2)
1540195341.206 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1540195341.206 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1540195341.206 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.206 * [misc]backup-simplify:  Simplify 1 into 1
1540195341.206 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.206 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.206 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540195341.206 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (* 0 1))) into 0
1540195341.207 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195341.207 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (* 0 0))) into 0
1540195341.207 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195341.208 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195341.208 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin lambda2)))) into 0
1540195341.208 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195341.208 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.208 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.209 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1540195341.209 * [misc]backup-simplify:  Simplify 1 into 1
1540195341.209 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.210 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540195341.210 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540195341.211 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195341.211 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1540195341.211 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195341.212 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1540195341.213 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* (- 1/6) (sin lambda2))))) into (- (* 1/6 (sin lambda2)))
1540195341.213 * [misc]taylor:  Taking taylor expansion of (- (* 1/6 (sin lambda2))) in lambda2
1540195341.213 * [misc]taylor:  Taking taylor expansion of (* 1/6 (sin lambda2)) in lambda2
1540195341.213 * [misc]taylor:  Taking taylor expansion of 1/6 in lambda2
1540195341.213 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1540195341.213 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1540195341.213 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1540195341.213 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.213 * [misc]backup-simplify:  Simplify 1 into 1
1540195341.213 * [misc]backup-simplify:  Simplify (* 1/6 0) into 0
1540195341.213 * [misc]backup-simplify:  Simplify (- 0) into 0
1540195341.213 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.213 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.214 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195341.214 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.214 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.216 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
1540195341.216 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540195341.218 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195341.218 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1540195341.218 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195341.219 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195341.220 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* (- 1/6) 0) (* 0 (sin lambda2)))))) into 0
1540195341.220 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195341.220 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.220 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.220 * [misc]backup-simplify:  Simplify (* 1 (* lambda2 lambda1)) into (* lambda2 lambda1)
1540195341.220 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1540195341.220 * [misc]approximate:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in (lambda1 lambda2) around 0
1540195341.220 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2
1540195341.220 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1540195341.220 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1540195341.220 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1540195341.220 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.220 * [misc]backup-simplify:  Simplify 1 into 1
1540195341.220 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540195341.220 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1540195341.220 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1540195341.220 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1540195341.220 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1540195341.220 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1540195341.220 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1540195341.220 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1540195341.220 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1540195341.220 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1
1540195341.220 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1540195341.220 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1540195341.221 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1540195341.221 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1540195341.221 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1540195341.221 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1540195341.221 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1540195341.221 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1540195341.221 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1540195341.221 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1540195341.221 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.221 * [misc]backup-simplify:  Simplify 1 into 1
1540195341.221 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540195341.221 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1540195341.221 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1
1540195341.221 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1540195341.221 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1540195341.221 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1540195341.221 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1540195341.221 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1540195341.221 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1540195341.221 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1540195341.221 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1540195341.221 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1540195341.221 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1540195341.221 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.221 * [misc]backup-simplify:  Simplify 1 into 1
1540195341.221 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540195341.221 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1540195341.221 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) 1) into (sin (/ 1 lambda2))
1540195341.221 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) 0) into 0
1540195341.222 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda2)) 0) into (sin (/ 1 lambda2))
1540195341.222 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1540195341.222 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2
1540195341.222 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1540195341.222 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1540195341.222 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1540195341.222 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.222 * [misc]backup-simplify:  Simplify 1 into 1
1540195341.222 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540195341.222 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1540195341.222 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1540195341.222 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1540195341.222 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1540195341.222 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1540195341.222 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1540195341.222 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1540195341.222 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1540195341.222 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) 1) into (sin (/ 1 lambda1))
1540195341.222 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda1)) 0) into 0
1540195341.222 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda1)) 0) into (sin (/ 1 lambda1))
1540195341.222 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1540195341.222 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1540195341.222 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195341.223 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 1)) into 0
1540195341.223 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1540195341.224 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195341.224 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 0)) into 0
1540195341.224 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195341.224 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1540195341.224 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195341.224 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.224 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.224 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195341.224 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 1)) into 0
1540195341.224 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1540195341.225 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195341.225 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 0)) into 0
1540195341.225 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195341.225 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1540195341.225 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.226 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540195341.226 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1540195341.226 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1540195341.227 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195341.227 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1540195341.228 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195341.228 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0
1540195341.228 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195341.228 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.228 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.228 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.229 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540195341.229 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1540195341.229 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1540195341.230 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195341.231 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1540195341.231 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195341.231 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0
1540195341.231 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.233 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540195341.233 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540195341.234 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1540195341.235 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195341.236 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1540195341.236 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195341.236 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1)))))) into 0
1540195341.236 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195341.236 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.237 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.237 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (/ 1 lambda2))) (sin (/ 1 (/ 1 lambda1)))) into (* (sin lambda2) (sin lambda1))
1540195341.237 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1540195341.237 * [misc]approximate:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in (lambda1 lambda2) around 0
1540195341.237 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2
1540195341.237 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1540195341.237 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1540195341.237 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1540195341.237 * [misc]backup-simplify:  Simplify -1 into -1
1540195341.237 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1540195341.237 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1540195341.237 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1540195341.237 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1540195341.237 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1540195341.237 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1540195341.237 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1540195341.237 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1540195341.237 * [misc]backup-simplify:  Simplify -1 into -1
1540195341.237 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1540195341.237 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.238 * [misc]backup-simplify:  Simplify 1 into 1
1540195341.238 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540195341.238 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1540195341.238 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1
1540195341.238 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1540195341.238 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1540195341.238 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1540195341.238 * [misc]backup-simplify:  Simplify -1 into -1
1540195341.238 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1540195341.238 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.238 * [misc]backup-simplify:  Simplify 1 into 1
1540195341.238 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540195341.238 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1540195341.238 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1540195341.238 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1540195341.238 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1540195341.238 * [misc]backup-simplify:  Simplify -1 into -1
1540195341.238 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1540195341.238 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1540195341.238 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1540195341.239 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1540195341.239 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1540195341.239 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1
1540195341.239 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1540195341.239 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1540195341.239 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1540195341.239 * [misc]backup-simplify:  Simplify -1 into -1
1540195341.239 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1540195341.239 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.239 * [misc]backup-simplify:  Simplify 1 into 1
1540195341.239 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540195341.239 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1540195341.239 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1540195341.239 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1540195341.239 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1540195341.239 * [misc]backup-simplify:  Simplify -1 into -1
1540195341.239 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1540195341.239 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1540195341.239 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1540195341.239 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1540195341.239 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1540195341.240 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda2)) 1) into (sin (/ -1 lambda2))
1540195341.240 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda2)) 0) into 0
1540195341.240 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda2)) 0) into (sin (/ -1 lambda2))
1540195341.240 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1540195341.240 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2
1540195341.240 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1540195341.240 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1540195341.240 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1540195341.240 * [misc]backup-simplify:  Simplify -1 into -1
1540195341.240 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1540195341.240 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1540195341.240 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1540195341.240 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1540195341.240 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1540195341.240 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1540195341.240 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1540195341.240 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1540195341.240 * [misc]backup-simplify:  Simplify -1 into -1
1540195341.240 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1540195341.240 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.241 * [misc]backup-simplify:  Simplify 1 into 1
1540195341.241 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540195341.241 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1540195341.241 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) 1) into (sin (/ -1 lambda1))
1540195341.241 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda1)) 0) into 0
1540195341.241 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda1)) 0) into (sin (/ -1 lambda1))
1540195341.241 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1540195341.241 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1540195341.242 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195341.242 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 1)) into 0
1540195341.242 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0
1540195341.243 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195341.243 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 0)) into 0
1540195341.244 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195341.244 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1540195341.244 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195341.244 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.244 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.244 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540195341.244 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 1)) into 0
1540195341.244 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0
1540195341.246 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540195341.246 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 0)) into 0
1540195341.246 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195341.246 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1540195341.246 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.247 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540195341.247 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1540195341.248 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1540195341.248 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195341.248 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1540195341.248 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195341.249 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0
1540195341.249 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195341.249 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.249 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.249 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.249 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540195341.250 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1540195341.250 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1540195341.250 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195341.250 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1540195341.251 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195341.251 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0
1540195341.251 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.252 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540195341.252 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540195341.252 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1540195341.253 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1540195341.253 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1540195341.253 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540195341.254 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2)))))) into 0
1540195341.254 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195341.254 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.254 * [misc]backup-simplify:  Simplify 0 into 0
1540195341.254 * [misc]backup-simplify:  Simplify (* (sin (/ -1 (/ 1 (- lambda1)))) (sin (/ -1 (/ 1 (- lambda2))))) into (* (sin lambda1) (sin lambda2))
1540195341.254 * * * [misc]progress:  simplifying candidates
1540195341.254 * * * * [misc]progress:  [ 1 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (- (/ PI 2) (asin (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))>
1540195341.254 * * * * [misc]progress:  [ 2 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (pow (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))) 1)))>
1540195341.254 * * * * [misc]progress:  [ 3 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))>
1540195341.254 * * * * [misc]progress:  [ 4 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))>
1540195341.254 * * * * [misc]progress:  [ 5 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (* (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))>
1540195341.254 * * * * [misc]progress:  [ 6 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (cbrt (* (* (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))) (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))) (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))>
1540195341.254 * * * * [misc]progress:  [ 7 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (sqrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))) (sqrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))>
1540195341.254 * * * * [misc]progress:  [ 8 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* 1 (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))>
1540195341.254 * * * * [misc]progress:  [ 9 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (pow (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))) 1))>
1540195341.254 * * * * [misc]progress:  [ 10 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))>
1540195341.254 * * * * [misc]progress:  [ 11 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (log (exp (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))>
1540195341.255 * * * * [misc]progress:  [ 12 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (cbrt (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))) (cbrt (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))>
1540195341.255 * * * * [misc]progress:  [ 13 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))>
1540195341.255 * * * * [misc]progress:  [ 14 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (sqrt (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))>
1540195341.255 * * * * [misc]progress:  [ 15 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))>
1540195341.255 * * * * [misc]progress:  [ 16 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (* (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))) (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))>
1540195341.255 * [enter]simplify:  Simplifying (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))
1540195341.255 * * [misc]simplify:  iters left: 6 (21 enodes)
1540195341.258 * * [misc]simplify:  iters left: 5 (30 enodes)
1540195341.262 * * [misc]simplify:  iters left: 4 (44 enodes)
1540195341.270 * * [misc]simplify:  iters left: 3 (98 enodes)
1540195341.301 * * [misc]simplify:  iters left: 2 (228 enodes)
1540195341.364 * * [misc]simplify:  iters left: 1 (289 enodes)
1540195341.422 * [exit]simplify:  Simplified to (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))
1540195341.422 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* R (* (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))) (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))))
1540195341.423 * * * * [misc]progress:  [ 17 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (sqrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (sqrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))>
1540195341.423 * [enter]simplify:  Simplifying (sqrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))
1540195341.423 * * [misc]simplify:  iters left: 6 (21 enodes)
1540195341.429 * * [misc]simplify:  iters left: 5 (30 enodes)
1540195341.438 * * [misc]simplify:  iters left: 4 (44 enodes)
1540195341.453 * * [misc]simplify:  iters left: 3 (98 enodes)
1540195341.500 * * [misc]simplify:  iters left: 2 (228 enodes)
1540195341.545 * * [misc]simplify:  iters left: 1 (289 enodes)
1540195341.598 * [exit]simplify:  Simplified to (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))
1540195341.598 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* R (sqrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))))
1540195341.598 * * * * [misc]progress:  [ 18 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R 1) (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))>
1540195341.599 * [enter]simplify:  Simplifying (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))
1540195341.599 * * [misc]simplify:  iters left: 6 (20 enodes)
1540195341.601 * * [misc]simplify:  iters left: 5 (29 enodes)
1540195341.605 * * [misc]simplify:  iters left: 4 (43 enodes)
1540195341.613 * * [misc]simplify:  iters left: 3 (97 enodes)
1540195341.652 * * [misc]simplify:  iters left: 2 (227 enodes)
1540195341.706 * * [misc]simplify:  iters left: 1 (287 enodes)
1540195341.786 * [exit]simplify:  Simplified to (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))
1540195341.786 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* R 1) (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))))
1540195341.786 * * * * [misc]progress:  [ 19 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))) R))>
1540195341.786 * * * * [misc]progress:  [ 20 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (/ (- (cos (- phi2 phi1)) (cos (+ phi2 phi1))) 2)))))>
1540195341.786 * [enter]simplify:  Simplifying (- (cos (- phi2 phi1)) (cos (+ phi2 phi1)))
1540195341.786 * * [misc]simplify:  iters left: 5 (7 enodes)
1540195341.787 * * [misc]simplify:  iters left: 4 (12 enodes)
1540195341.789 * * [misc]simplify:  iters left: 3 (14 enodes)
1540195341.791 * [exit]simplify:  Simplified to (- (cos (- phi2 phi1)) (cos (+ phi1 phi2)))
1540195341.791 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (/ (- (cos (- phi2 phi1)) (cos (+ phi1 phi2))) 2)))))
1540195341.791 * * * * [misc]progress:  [ 21 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (pow (* (sin phi2) (sin phi1)) 1)))))>
1540195341.791 * [enter]simplify:  Simplifying (* (sin phi2) (sin phi1))
1540195341.791 * * [misc]simplify:  iters left: 3 (5 enodes)
1540195341.792 * * [misc]simplify:  iters left: 2 (6 enodes)
1540195341.793 * [exit]simplify:  Simplified to (* (sin phi1) (sin phi2))
1540195341.793 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (pow (* (sin phi1) (sin phi2)) 1)))))
1540195341.793 * * * * [misc]progress:  [ 22 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (pow (* (sin phi2) (sin phi1)) 1)))))>
1540195341.793 * * * * [misc]progress:  [ 23 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (exp (+ (log (sin phi2)) (log (sin phi1))))))))>
1540195341.793 * [enter]simplify:  Simplifying (+ (log (sin phi2)) (log (sin phi1)))
1540195341.793 * * [misc]simplify:  iters left: 4 (7 enodes)
1540195341.794 * * [misc]simplify:  iters left: 3 (8 enodes)
1540195341.795 * [exit]simplify:  Simplified to (+ (log (sin phi1)) (log (sin phi2)))
1540195341.795 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (exp (+ (log (sin phi1)) (log (sin phi2))))))))
1540195341.795 * * * * [misc]progress:  [ 24 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (exp (log (* (sin phi2) (sin phi1))))))))>
1540195341.795 * * * * [misc]progress:  [ 25 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (log (exp (* (sin phi2) (sin phi1))))))))>
1540195341.796 * * * * [misc]progress:  [ 26 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (cbrt (* (* (* (sin phi2) (sin phi2)) (sin phi2)) (* (* (sin phi1) (sin phi1)) (sin phi1))))))))>
1540195341.796 * [enter]simplify:  Simplifying (* (* (* (sin phi2) (sin phi2)) (sin phi2)) (* (* (sin phi1) (sin phi1)) (sin phi1)))
1540195341.796 * * [misc]simplify:  iters left: 6 (9 enodes)
1540195341.797 * * [misc]simplify:  iters left: 5 (16 enodes)
1540195341.800 * * [misc]simplify:  iters left: 4 (41 enodes)
1540195341.812 * * [misc]simplify:  iters left: 3 (75 enodes)
1540195341.836 * * [misc]simplify:  iters left: 2 (99 enodes)
1540195341.853 * * [misc]simplify:  iters left: 1 (102 enodes)
1540195341.865 * [exit]simplify:  Simplified to (pow (* (sin phi1) (sin phi2)) 3)
1540195341.865 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (cbrt (pow (* (sin phi1) (sin phi2)) 3))))))
1540195341.865 * * * * [misc]progress:  [ 27 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (* (cbrt (* (sin phi2) (sin phi1))) (cbrt (* (sin phi2) (sin phi1)))) (cbrt (* (sin phi2) (sin phi1))))))))>
1540195341.865 * * * * [misc]progress:  [ 28 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (cbrt (* (* (* (sin phi2) (sin phi1)) (* (sin phi2) (sin phi1))) (* (sin phi2) (sin phi1))))))))>
1540195341.865 * * * * [misc]progress:  [ 29 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sqrt (* (sin phi2) (sin phi1))) (sqrt (* (sin phi2) (sin phi1))))))))>
1540195341.865 * * * * [misc]progress:  [ 30 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* 1 (* (sin phi2) (sin phi1)))))))>
1540195341.865 * * * * [misc]progress:  [ 31 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (* (sin phi2) (* (cbrt (sin phi1)) (cbrt (sin phi1)))) (cbrt (sin phi1)))))))>
1540195341.865 * [enter]simplify:  Simplifying (cbrt (sin phi1))
1540195341.865 * * [misc]simplify:  iters left: 2 (3 enodes)
1540195341.866 * [exit]simplify:  Simplified to (cbrt (sin phi1))
1540195341.866 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (* (sin phi2) (* (cbrt (sin phi1)) (cbrt (sin phi1)))) (cbrt (sin phi1)))))))
1540195341.866 * * * * [misc]progress:  [ 32 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (* (sin phi2) (sqrt (sin phi1))) (sqrt (sin phi1)))))))>
1540195341.866 * [enter]simplify:  Simplifying (sqrt (sin phi1))
1540195341.866 * * [misc]simplify:  iters left: 2 (3 enodes)
1540195341.866 * [exit]simplify:  Simplified to (sqrt (sin phi1))
1540195341.866 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (* (sin phi2) (sqrt (sin phi1))) (sqrt (sin phi1)))))))
1540195341.866 * * * * [misc]progress:  [ 33 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (* (sin phi2) 1) (sin phi1))))))>
1540195341.866 * [enter]simplify:  Simplifying (sin phi1)
1540195341.866 * * [misc]simplify:  iters left: 1 (2 enodes)
1540195341.867 * [exit]simplify:  Simplified to (sin phi1)
1540195341.867 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (* (sin phi2) 1) (sin phi1))))))
1540195341.867 * * * * [misc]progress:  [ 34 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (* (cbrt (sin phi2)) (cbrt (sin phi2))) (* (cbrt (sin phi2)) (sin phi1)))))))>
1540195341.867 * [enter]simplify:  Simplifying (* (cbrt (sin phi2)) (cbrt (sin phi2)))
1540195341.867 * * [misc]simplify:  iters left: 4 (4 enodes)
1540195341.868 * [exit]simplify:  Simplified to (* (cbrt (sin phi2)) (cbrt (sin phi2)))
1540195341.868 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (* (cbrt (sin phi2)) (cbrt (sin phi2))) (* (cbrt (sin phi2)) (sin phi1)))))))
1540195341.868 * * * * [misc]progress:  [ 35 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sqrt (sin phi2)) (* (sqrt (sin phi2)) (sin phi1)))))))>
1540195341.868 * [enter]simplify:  Simplifying (sqrt (sin phi2))
1540195341.868 * * [misc]simplify:  iters left: 2 (3 enodes)
1540195341.868 * [exit]simplify:  Simplified to (sqrt (sin phi2))
1540195341.868 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sqrt (sin phi2)) (* (sqrt (sin phi2)) (sin phi1)))))))
1540195341.868 * * * * [misc]progress:  [ 36 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* 1 (* (sin phi2) (sin phi1)))))))>
1540195341.868 * * * * [misc]progress:  [ 37 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi1) (sin phi2))))))>
1540195341.869 * * * * [misc]progress:  [ 38 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (/ (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) 2)) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))>
1540195341.869 * [enter]simplify:  Simplifying (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))
1540195341.869 * * [misc]simplify:  iters left: 5 (7 enodes)
1540195341.870 * * [misc]simplify:  iters left: 4 (12 enodes)
1540195341.871 * * [misc]simplify:  iters left: 3 (14 enodes)
1540195341.873 * [exit]simplify:  Simplified to (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1)))
1540195341.873 * [misc]simplify:  Simplified (2 2 1 1 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (/ (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1))) 2)) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))
1540195341.873 * * * * [misc]progress:  [ 39 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (pow (* (sin lambda1) (sin lambda2)) 1)) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))>
1540195341.873 * [enter]simplify:  Simplifying (* (sin lambda1) (sin lambda2))
1540195341.873 * * [misc]simplify:  iters left: 3 (5 enodes)
1540195341.874 * * [misc]simplify:  iters left: 2 (6 enodes)
1540195341.875 * [exit]simplify:  Simplified to (* (sin lambda2) (sin lambda1))
1540195341.875 * [misc]simplify:  Simplified (2 2 1 1 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (pow (* (sin lambda2) (sin lambda1)) 1)) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))
1540195341.875 * * * * [misc]progress:  [ 40 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (pow (* (sin lambda1) (sin lambda2)) 1)) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))>
1540195341.875 * * * * [misc]progress:  [ 41 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (exp (+ (log (sin lambda1)) (log (sin lambda2))))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))>
1540195341.875 * [enter]simplify:  Simplifying (+ (log (sin lambda1)) (log (sin lambda2)))
1540195341.875 * * [misc]simplify:  iters left: 4 (7 enodes)
1540195341.876 * * [misc]simplify:  iters left: 3 (8 enodes)
1540195341.877 * [exit]simplify:  Simplified to (+ (log (sin lambda2)) (log (sin lambda1)))
1540195341.877 * [misc]simplify:  Simplified (2 2 1 1 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (exp (+ (log (sin lambda2)) (log (sin lambda1))))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))
1540195341.877 * * * * [misc]progress:  [ 42 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (exp (log (* (sin lambda1) (sin lambda2))))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))>
1540195341.877 * * * * [misc]progress:  [ 43 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))>
1540195341.877 * * * * [misc]progress:  [ 44 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (sin lambda2))))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))>
1540195341.877 * [enter]simplify:  Simplifying (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (sin lambda2)))
1540195341.877 * * [misc]simplify:  iters left: 6 (9 enodes)
1540195341.879 * * [misc]simplify:  iters left: 5 (16 enodes)
1540195341.881 * * [misc]simplify:  iters left: 4 (41 enodes)
1540195341.890 * * [misc]simplify:  iters left: 3 (75 enodes)
1540195341.907 * * [misc]simplify:  iters left: 2 (99 enodes)
1540195341.921 * * [misc]simplify:  iters left: 1 (102 enodes)
1540195341.936 * [exit]simplify:  Simplified to (pow (* (sin lambda2) (sin lambda1)) 3)
1540195341.936 * [misc]simplify:  Simplified (2 2 1 1 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))
1540195341.936 * * * * [misc]progress:  [ 45 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (* (sin lambda1) (sin lambda2))) (cbrt (* (sin lambda1) (sin lambda2)))) (cbrt (* (sin lambda1) (sin lambda2))))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))>
1540195341.936 * * * * [misc]progress:  [ 46 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))>
1540195341.936 * * * * [misc]progress:  [ 47 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (* (sin lambda1) (sin lambda2))) (sqrt (* (sin lambda1) (sin lambda2))))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))>
1540195341.936 * * * * [misc]progress:  [ 48 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* 1 (* (sin lambda1) (sin lambda2)))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))>
1540195341.936 * * * * [misc]progress:  [ 49 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin lambda2)) (cbrt (sin lambda2)))) (cbrt (sin lambda2)))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))>
1540195341.936 * [enter]simplify:  Simplifying (cbrt (sin lambda2))
1540195341.936 * * [misc]simplify:  iters left: 2 (3 enodes)
1540195341.937 * [exit]simplify:  Simplified to (cbrt (sin lambda2))
1540195341.937 * [misc]simplify:  Simplified (2 2 1 1 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin lambda2)) (cbrt (sin lambda2)))) (cbrt (sin lambda2)))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))
1540195341.937 * * * * [misc]progress:  [ 50 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (sqrt (sin lambda2))) (sqrt (sin lambda2)))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))>
1540195341.938 * [enter]simplify:  Simplifying (sqrt (sin lambda2))
1540195341.938 * * [misc]simplify:  iters left: 2 (3 enodes)
1540195341.939 * [exit]simplify:  Simplified to (sqrt (sin lambda2))
1540195341.939 * [misc]simplify:  Simplified (2 2 1 1 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (sqrt (sin lambda2))) (sqrt (sin lambda2)))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))
1540195341.939 * * * * [misc]progress:  [ 51 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) 1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))>
1540195341.939 * [enter]simplify:  Simplifying (sin lambda2)
1540195341.939 * * [misc]simplify:  iters left: 1 (2 enodes)
1540195341.940 * [exit]simplify:  Simplified to (sin lambda2)
1540195341.940 * [misc]simplify:  Simplified (2 2 1 1 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) 1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))
1540195341.940 * * * * [misc]progress:  [ 52 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (sin lambda1)) (cbrt (sin lambda1))) (* (cbrt (sin lambda1)) (sin lambda2)))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))>
1540195341.940 * [enter]simplify:  Simplifying (* (cbrt (sin lambda1)) (cbrt (sin lambda1)))
1540195341.940 * * [misc]simplify:  iters left: 4 (4 enodes)
1540195341.941 * [exit]simplify:  Simplified to (* (cbrt (sin lambda1)) (cbrt (sin lambda1)))
1540195341.941 * [misc]simplify:  Simplified (2 2 1 1 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (sin lambda1)) (cbrt (sin lambda1))) (* (cbrt (sin lambda1)) (sin lambda2)))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))
1540195341.941 * * * * [misc]progress:  [ 53 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (sin lambda1)) (* (sqrt (sin lambda1)) (sin lambda2)))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))>
1540195341.942 * [enter]simplify:  Simplifying (sqrt (sin lambda1))
1540195341.942 * * [misc]simplify:  iters left: 2 (3 enodes)
1540195341.943 * [exit]simplify:  Simplified to (sqrt (sin lambda1))
1540195341.943 * [misc]simplify:  Simplified (2 2 1 1 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (sin lambda1)) (* (sqrt (sin lambda1)) (sin lambda2)))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))
1540195341.943 * * * * [misc]progress:  [ 54 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* 1 (* (sin lambda1) (sin lambda2)))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))>
1540195341.943 * * * * [misc]progress:  [ 55 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))>
1540195341.943 * * * * [misc]progress:  [ 56 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))>
1540195341.943 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195341.943 * * [misc]simplify:  iters left: 6 (22 enodes)
1540195341.950 * * [misc]simplify:  iters left: 5 (40 enodes)
1540195341.964 * * [misc]simplify:  iters left: 4 (89 enodes)
1540195341.992 * * [misc]simplify:  iters left: 3 (153 enodes)
1540195342.024 * * [misc]simplify:  iters left: 2 (190 enodes)
1540195342.076 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1540195342.076 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))))
1540195342.076 * * * * [misc]progress:  [ 57 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))))>
1540195342.076 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1540195342.077 * * [misc]simplify:  iters left: 6 (22 enodes)
1540195342.084 * * [misc]simplify:  iters left: 5 (40 enodes)
1540195342.097 * * [misc]simplify:  iters left: 4 (89 enodes)
1540195342.117 * * [misc]simplify:  iters left: 3 (153 enodes)
1540195342.145 * * [misc]simplify:  iters left: 2 (190 enodes)
1540195342.177 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)))))
1540195342.177 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)))))))
1540195342.178 * * * * [misc]progress:  [ 58 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))>
1540195342.178 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195342.178 * * [misc]simplify:  iters left: 6 (22 enodes)
1540195342.181 * * [misc]simplify:  iters left: 5 (40 enodes)
1540195342.189 * * [misc]simplify:  iters left: 4 (89 enodes)
1540195342.222 * * [misc]simplify:  iters left: 3 (153 enodes)
1540195342.275 * * [misc]simplify:  iters left: 2 (190 enodes)
1540195342.313 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1540195342.313 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))))
1540195342.313 * * * * [misc]progress:  [ 59 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))>
1540195342.314 * [enter]simplify:  Simplifying (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1540195342.314 * * [misc]simplify:  iters left: 6 (24 enodes)
1540195342.317 * * [misc]simplify:  iters left: 5 (43 enodes)
1540195342.324 * * [misc]simplify:  iters left: 4 (92 enodes)
1540195342.340 * * [misc]simplify:  iters left: 3 (155 enodes)
1540195342.385 * * [misc]simplify:  iters left: 2 (194 enodes)
1540195342.411 * [exit]simplify:  Simplified to (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))))))
1540195342.411 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))))))))
1540195342.411 * * * * [misc]progress:  [ 60 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R))>
1540195342.412 * [enter]simplify:  Simplifying (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R)
1540195342.412 * * [misc]simplify:  iters left: 6 (24 enodes)
1540195342.415 * * [misc]simplify:  iters left: 5 (43 enodes)
1540195342.422 * * [misc]simplify:  iters left: 4 (92 enodes)
1540195342.439 * * [misc]simplify:  iters left: 3 (157 enodes)
1540195342.467 * * [misc]simplify:  iters left: 2 (192 enodes)
1540195342.492 * [exit]simplify:  Simplified to (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R)
1540195342.492 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R))
1540195342.492 * * * * [misc]progress:  [ 61 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))>
1540195342.492 * [enter]simplify:  Simplifying (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1540195342.493 * * [misc]simplify:  iters left: 6 (24 enodes)
1540195342.497 * * [misc]simplify:  iters left: 5 (43 enodes)
1540195342.511 * * [misc]simplify:  iters left: 4 (92 enodes)
1540195342.545 * * [misc]simplify:  iters left: 3 (155 enodes)
1540195342.588 * * [misc]simplify:  iters left: 2 (194 enodes)
1540195342.615 * [exit]simplify:  Simplified to (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))))))
1540195342.615 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))))))))
1540195342.615 * * * * [misc]progress:  [ 62 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* phi1 phi2)))))>
1540195342.615 * [enter]simplify:  Simplifying (* phi1 phi2)
1540195342.615 * * [misc]simplify:  iters left: 2 (3 enodes)
1540195342.616 * * [misc]simplify:  iters left: 1 (4 enodes)
1540195342.616 * [exit]simplify:  Simplified to (* phi1 phi2)
1540195342.616 * [misc]simplify:  Simplified (2 2 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* phi1 phi2)))))
1540195342.616 * * * * [misc]progress:  [ 63 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi1) (sin phi2))))))>
1540195342.616 * [enter]simplify:  Simplifying (* (sin phi1) (sin phi2))
1540195342.616 * * [misc]simplify:  iters left: 3 (5 enodes)
1540195342.617 * * [misc]simplify:  iters left: 2 (6 enodes)
1540195342.618 * [exit]simplify:  Simplified to (* (sin phi2) (sin phi1))
1540195342.618 * [misc]simplify:  Simplified (2 2 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))
1540195342.618 * * * * [misc]progress:  [ 64 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi1) (sin phi2))))))>
1540195342.618 * [enter]simplify:  Simplifying (* (sin phi1) (sin phi2))
1540195342.618 * * [misc]simplify:  iters left: 3 (5 enodes)
1540195342.619 * * [misc]simplify:  iters left: 2 (6 enodes)
1540195342.619 * [exit]simplify:  Simplified to (* (sin phi2) (sin phi1))
1540195342.619 * [misc]simplify:  Simplified (2 2 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))
1540195342.619 * * * * [misc]progress:  [ 65 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* lambda2 lambda1)) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))>
1540195342.620 * [enter]simplify:  Simplifying (* lambda2 lambda1)
1540195342.620 * * [misc]simplify:  iters left: 2 (3 enodes)
1540195342.620 * * [misc]simplify:  iters left: 1 (4 enodes)
1540195342.621 * [exit]simplify:  Simplified to (* lambda2 lambda1)
1540195342.621 * [misc]simplify:  Simplified (2 2 1 1 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* lambda2 lambda1)) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))
1540195342.621 * * * * [misc]progress:  [ 66 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))>
1540195342.621 * [enter]simplify:  Simplifying (* (sin lambda2) (sin lambda1))
1540195342.621 * * [misc]simplify:  iters left: 3 (5 enodes)
1540195342.622 * * [misc]simplify:  iters left: 2 (6 enodes)
1540195342.622 * [exit]simplify:  Simplified to (* (sin lambda1) (sin lambda2))
1540195342.622 * [misc]simplify:  Simplified (2 2 1 1 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))
1540195342.622 * * * * [misc]progress:  [ 67 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))>
1540195342.622 * [enter]simplify:  Simplifying (* (sin lambda1) (sin lambda2))
1540195342.622 * * [misc]simplify:  iters left: 3 (5 enodes)
1540195342.623 * * [misc]simplify:  iters left: 2 (6 enodes)
1540195342.625 * [exit]simplify:  Simplified to (* (sin lambda2) (sin lambda1))
1540195342.625 * [misc]simplify:  Simplified (2 2 1 1 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))
1540195342.625 * * * [misc]progress:  adding candidates to table
1540195344.366 * * [misc]progress:  iteration 4 / 4
1540195344.366 * * * [misc]progress:  picking best candidate
1540195344.467 * * * * [misc]pick:  Picked  #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))>
1540195344.467 * * * [misc]progress:  localizing error
1540195344.499 * * * [misc]progress:  generating rewritten candidates
1540195344.500 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 1 1)
1540195344.505 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1)
1540195344.506 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2)
1540195344.511 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
1540195344.526 * * * [misc]progress:  generating series expansions
1540195344.526 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 1 1)
1540195344.526 * [misc]backup-simplify:  Simplify (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195344.526 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in (lambda1 lambda2 phi1 phi2) around 0
1540195344.526 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1540195344.527 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195344.527 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1540195344.527 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195344.527 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1540195344.527 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195344.527 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1540195344.528 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195344.528 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1540195344.528 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195344.528 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1540195344.528 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195344.528 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1540195344.529 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195344.529 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1540195344.529 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195344.529 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195344.529 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195344.529 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.529 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.529 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.529 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.529 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.530 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.530 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.530 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.530 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.530 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.530 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.530 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.530 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.530 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.530 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.530 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195344.530 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.530 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.530 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.530 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.530 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.530 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.530 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.530 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.530 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.530 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.530 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.530 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195344.531 * [misc]backup-simplify:  Simplify (acos (+ (* (* (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (cos (/ 1 phi1))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195344.531 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in (lambda1 lambda2 phi1 phi2) around 0
1540195344.531 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi2
1540195344.531 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195344.531 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi1
1540195344.531 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195344.531 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda2
1540195344.532 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195344.532 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda1
1540195344.532 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195344.532 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda1
1540195344.533 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195344.533 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda2
1540195344.533 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195344.533 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi1
1540195344.534 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195344.534 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi2
1540195344.534 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195344.535 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195344.535 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195344.535 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.535 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.535 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.535 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.535 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.535 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.535 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.535 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.535 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.535 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.535 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.535 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.535 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.535 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.535 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.535 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195344.535 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.535 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.535 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.535 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.535 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.535 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.535 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.535 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.535 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.535 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.535 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.536 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1540195344.536 * [misc]backup-simplify:  Simplify (acos (+ (* (* (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2))))) (cos (/ 1 (- phi1)))) (cos (/ 1 (- phi2)))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1540195344.536 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in (lambda1 lambda2 phi1 phi2) around 0
1540195344.536 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2
1540195344.537 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195344.537 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1540195344.537 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195344.537 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2
1540195344.537 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195344.537 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1540195344.538 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195344.538 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1540195344.538 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195344.538 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in lambda2
1540195344.539 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1540195344.539 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1540195344.539 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195344.539 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in phi2
1540195344.540 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1540195344.540 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195344.540 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195344.540 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.540 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.540 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.540 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.540 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.540 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.540 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.540 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.540 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.540 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.540 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.540 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.540 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.540 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.541 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.541 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195344.541 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.541 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.541 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.541 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.541 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.541 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.541 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.541 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.541 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.541 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.541 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.541 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- lambda2)))) (cos (/ -1 (/ 1 (- phi2)))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195344.541 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1)
1540195344.542 * [misc]backup-simplify:  Simplify (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))) into (log (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1540195344.542 * [misc]approximate:  Taking taylor expansion of (log (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in (lambda1 lambda2 phi1 phi2) around 0
1540195344.542 * [misc]taylor:  Taking taylor expansion of (log (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi2
1540195344.542 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1540195344.542 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195344.542 * [misc]backup-simplify:  Simplify (log (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (log (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1540195344.542 * [misc]taylor:  Taking taylor expansion of (log (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi1
1540195344.542 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1540195344.543 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195344.543 * [misc]backup-simplify:  Simplify (log (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (log (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1540195344.543 * [misc]taylor:  Taking taylor expansion of (log (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda2
1540195344.543 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1540195344.543 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195344.544 * [misc]backup-simplify:  Simplify (log (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (log (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1540195344.544 * [misc]taylor:  Taking taylor expansion of (log (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda1
1540195344.544 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1540195344.544 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195344.544 * [misc]backup-simplify:  Simplify (log (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (log (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1540195344.544 * [misc]taylor:  Taking taylor expansion of (log (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda1
1540195344.544 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1540195344.545 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195344.545 * [misc]backup-simplify:  Simplify (log (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (log (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1540195344.545 * [misc]taylor:  Taking taylor expansion of (log (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda2
1540195344.545 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1540195344.545 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195344.546 * [misc]backup-simplify:  Simplify (log (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (log (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1540195344.546 * [misc]taylor:  Taking taylor expansion of (log (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi1
1540195344.546 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1540195344.546 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195344.546 * [misc]backup-simplify:  Simplify (log (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (log (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1540195344.546 * [misc]taylor:  Taking taylor expansion of (log (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi2
1540195344.546 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1540195344.547 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195344.547 * [misc]backup-simplify:  Simplify (log (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (log (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1540195344.547 * [misc]backup-simplify:  Simplify (log (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (log (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1540195344.549 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 1)))) 1) into 0
1540195344.549 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195344.549 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.549 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.549 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.549 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.549 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.549 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.550 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 1)))) 1) into 0
1540195344.550 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.550 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.550 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.550 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.550 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.551 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 1)))) 1) into 0
1540195344.551 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.551 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.551 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.552 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 1)))) 1) into 0
1540195344.552 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.554 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 1)))) 2) into 0
1540195344.554 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195344.554 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.554 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.554 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.554 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.554 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.554 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.554 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.554 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.554 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.554 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.554 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.554 * [misc]backup-simplify:  Simplify (log (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (log (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1540195344.555 * [misc]backup-simplify:  Simplify (log (acos (+ (* (* (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (cos (/ 1 phi1))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (log (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))))
1540195344.555 * [misc]approximate:  Taking taylor expansion of (log (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))) in (lambda1 lambda2 phi1 phi2) around 0
1540195344.555 * [misc]taylor:  Taking taylor expansion of (log (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))) in phi2
1540195344.555 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi2
1540195344.555 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195344.556 * [misc]backup-simplify:  Simplify (log (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))) into (log (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))))
1540195344.556 * [misc]taylor:  Taking taylor expansion of (log (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))) in phi1
1540195344.556 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi1
1540195344.556 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195344.557 * [misc]backup-simplify:  Simplify (log (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))) into (log (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))))
1540195344.557 * [misc]taylor:  Taking taylor expansion of (log (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))) in lambda2
1540195344.557 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda2
1540195344.557 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195344.558 * [misc]backup-simplify:  Simplify (log (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))) into (log (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))))
1540195344.558 * [misc]taylor:  Taking taylor expansion of (log (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))) in lambda1
1540195344.558 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda1
1540195344.558 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195344.558 * [misc]backup-simplify:  Simplify (log (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))) into (log (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))))
1540195344.558 * [misc]taylor:  Taking taylor expansion of (log (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))) in lambda1
1540195344.559 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda1
1540195344.559 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195344.559 * [misc]backup-simplify:  Simplify (log (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))) into (log (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))))
1540195344.559 * [misc]taylor:  Taking taylor expansion of (log (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))) in lambda2
1540195344.559 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda2
1540195344.560 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195344.560 * [misc]backup-simplify:  Simplify (log (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))) into (log (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))))
1540195344.560 * [misc]taylor:  Taking taylor expansion of (log (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))) in phi1
1540195344.560 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi1
1540195344.561 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195344.561 * [misc]backup-simplify:  Simplify (log (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))) into (log (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))))
1540195344.561 * [misc]taylor:  Taking taylor expansion of (log (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))) in phi2
1540195344.561 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi2
1540195344.562 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195344.562 * [misc]backup-simplify:  Simplify (log (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))) into (log (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))))
1540195344.562 * [misc]backup-simplify:  Simplify (log (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))) into (log (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))))
1540195344.564 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) 1)))) 1) into 0
1540195344.564 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195344.564 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.564 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.564 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.564 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.564 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.564 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.566 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) 1)))) 1) into 0
1540195344.566 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.566 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.566 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.566 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.566 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.568 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) 1)))) 1) into 0
1540195344.568 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.568 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.568 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.570 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) 1)))) 1) into 0
1540195344.570 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.573 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) 1)))) 2) into 0
1540195344.573 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195344.573 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.573 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.573 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.573 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.573 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.573 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.573 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.573 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.573 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.573 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.573 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.574 * [misc]backup-simplify:  Simplify (log (acos (+ (* (sin (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))))))) into (log (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))))
1540195344.575 * [misc]backup-simplify:  Simplify (log (acos (+ (* (* (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2))))) (cos (/ 1 (- phi1)))) (cos (/ 1 (- phi2)))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1))))))) into (log (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1540195344.575 * [misc]approximate:  Taking taylor expansion of (log (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in (lambda1 lambda2 phi1 phi2) around 0
1540195344.575 * [misc]taylor:  Taking taylor expansion of (log (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in phi2
1540195344.575 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2
1540195344.576 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195344.577 * [misc]backup-simplify:  Simplify (log (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (log (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1540195344.577 * [misc]taylor:  Taking taylor expansion of (log (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in phi1
1540195344.577 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1540195344.578 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195344.578 * [misc]backup-simplify:  Simplify (log (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (log (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1540195344.579 * [misc]taylor:  Taking taylor expansion of (log (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in lambda2
1540195344.579 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2
1540195344.579 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195344.580 * [misc]backup-simplify:  Simplify (log (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (log (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1540195344.580 * [misc]taylor:  Taking taylor expansion of (log (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in lambda1
1540195344.580 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1540195344.581 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195344.582 * [misc]backup-simplify:  Simplify (log (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (log (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1540195344.582 * [misc]taylor:  Taking taylor expansion of (log (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in lambda1
1540195344.582 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1540195344.583 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195344.584 * [misc]backup-simplify:  Simplify (log (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (log (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1540195344.584 * [misc]taylor:  Taking taylor expansion of (log (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in lambda2
1540195344.584 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2
1540195344.584 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195344.585 * [misc]backup-simplify:  Simplify (log (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (log (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1540195344.585 * [misc]taylor:  Taking taylor expansion of (log (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in phi1
1540195344.585 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1540195344.586 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195344.587 * [misc]backup-simplify:  Simplify (log (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (log (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1540195344.587 * [misc]taylor:  Taking taylor expansion of (log (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in phi2
1540195344.587 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2
1540195344.587 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195344.588 * [misc]backup-simplify:  Simplify (log (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (log (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1540195344.589 * [misc]backup-simplify:  Simplify (log (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) into (log (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))))
1540195344.591 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 1)))) 1) into 0
1540195344.591 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195344.591 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.591 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.591 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.591 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.591 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.591 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.592 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 1)))) 1) into 0
1540195344.592 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.592 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.592 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.592 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.592 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.594 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 1)))) 1) into 0
1540195344.594 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.594 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.594 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.595 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 1)))) 1) into 0
1540195344.595 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.598 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 1)))) 2) into 0
1540195344.598 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195344.599 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.599 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.599 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.599 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.599 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.599 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.599 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.599 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.599 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.599 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.599 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.600 * [misc]backup-simplify:  Simplify (log (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- lambda2)))) (cos (/ -1 (/ 1 (- phi2))))))))))) into (log (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1540195344.600 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2)
1540195344.600 * [misc]backup-simplify:  Simplify (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195344.600 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in (lambda1 lambda2 phi1 phi2) around 0
1540195344.600 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1540195344.601 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195344.601 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1540195344.601 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195344.601 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1540195344.602 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195344.602 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1540195344.602 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195344.602 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1540195344.603 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195344.603 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1540195344.603 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195344.604 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1540195344.604 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195344.604 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1540195344.605 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195344.605 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195344.605 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195344.605 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.605 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.605 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.605 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.605 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.605 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.605 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.605 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.605 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.605 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.605 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.605 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.605 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.606 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.606 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.606 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195344.606 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.606 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.606 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.606 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.606 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.606 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.606 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.606 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.606 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.606 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.606 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.606 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195344.607 * [misc]backup-simplify:  Simplify (exp (log (acos (+ (* (* (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (cos (/ 1 phi1))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195344.607 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in (lambda1 lambda2 phi1 phi2) around 0
1540195344.607 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi2
1540195344.608 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195344.608 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi1
1540195344.608 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195344.608 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda2
1540195344.609 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195344.609 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda1
1540195344.610 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195344.610 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda1
1540195344.611 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195344.611 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda2
1540195344.611 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195344.611 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi1
1540195344.614 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195344.614 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi2
1540195344.615 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195344.615 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195344.615 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195344.615 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.615 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.615 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.615 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.615 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.615 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.616 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.616 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.616 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.616 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.616 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.616 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.616 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.616 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.616 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.616 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195344.616 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.616 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.616 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.616 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.616 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.616 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.616 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.616 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.616 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.616 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.616 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.616 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1540195344.617 * [misc]backup-simplify:  Simplify (exp (log (acos (+ (* (* (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2))))) (cos (/ 1 (- phi1)))) (cos (/ 1 (- phi2)))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1540195344.617 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in (lambda1 lambda2 phi1 phi2) around 0
1540195344.617 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2
1540195344.617 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195344.617 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1540195344.618 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195344.618 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2
1540195344.618 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195344.618 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1540195344.619 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195344.619 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1540195344.619 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195344.619 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in lambda2
1540195344.620 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1540195344.620 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1540195344.620 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195344.620 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in phi2
1540195344.620 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1540195344.621 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195344.621 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195344.621 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.621 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.621 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.621 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.621 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.621 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.621 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.621 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.621 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.621 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.621 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.621 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.621 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.621 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.621 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.621 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195344.621 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.621 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.621 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.621 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.621 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.621 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.621 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.621 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.621 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.621 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.621 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.622 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- lambda2)))) (cos (/ -1 (/ 1 (- phi2)))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195344.622 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
1540195344.622 * [misc]backup-simplify:  Simplify (* R (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1540195344.622 * [misc]approximate:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in (R lambda1 lambda2 phi1 phi2) around 0
1540195344.622 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi2
1540195344.623 * [misc]taylor:  Taking taylor expansion of R in phi2
1540195344.623 * [misc]backup-simplify:  Simplify R into R
1540195344.623 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1540195344.623 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195344.623 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi1
1540195344.623 * [misc]taylor:  Taking taylor expansion of R in phi1
1540195344.623 * [misc]backup-simplify:  Simplify R into R
1540195344.623 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1540195344.623 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195344.623 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda2
1540195344.623 * [misc]taylor:  Taking taylor expansion of R in lambda2
1540195344.623 * [misc]backup-simplify:  Simplify R into R
1540195344.623 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1540195344.624 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195344.624 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda1
1540195344.624 * [misc]taylor:  Taking taylor expansion of R in lambda1
1540195344.624 * [misc]backup-simplify:  Simplify R into R
1540195344.624 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1540195344.624 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195344.624 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in R
1540195344.624 * [misc]taylor:  Taking taylor expansion of R in R
1540195344.624 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.625 * [misc]backup-simplify:  Simplify 1 into 1
1540195344.625 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in R
1540195344.625 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195344.625 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in R
1540195344.625 * [misc]taylor:  Taking taylor expansion of R in R
1540195344.625 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.625 * [misc]backup-simplify:  Simplify 1 into 1
1540195344.625 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in R
1540195344.625 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195344.626 * [misc]backup-simplify:  Simplify (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into 0
1540195344.626 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1540195344.626 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.626 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195344.626 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.626 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.626 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.626 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.626 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.626 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.626 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195344.626 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1540195344.627 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195344.627 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1540195344.627 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195344.627 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1540195344.627 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195344.627 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1540195344.628 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195344.628 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195344.628 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195344.628 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.628 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.628 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.628 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.628 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.628 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.628 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.628 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.628 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.628 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.628 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.628 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.628 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.628 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.628 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.629 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0
1540195344.629 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1540195344.629 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.629 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195344.629 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.629 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.629 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.629 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.629 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.629 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.629 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195344.629 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.629 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.629 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.629 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.629 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.629 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.630 * [misc]backup-simplify:  Simplify (* (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) (* 1 (* 1 (* 1 (* 1 R))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1540195344.630 * [misc]backup-simplify:  Simplify (* (/ 1 R) (exp (log (acos (+ (* (* (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (cos (/ 1 phi1))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))))) into (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R)
1540195344.630 * [misc]approximate:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) in (R lambda1 lambda2 phi1 phi2) around 0
1540195344.630 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) in phi2
1540195344.630 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi2
1540195344.630 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195344.631 * [misc]taylor:  Taking taylor expansion of R in phi2
1540195344.631 * [misc]backup-simplify:  Simplify R into R
1540195344.631 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R)
1540195344.631 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) in phi1
1540195344.631 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi1
1540195344.631 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195344.631 * [misc]taylor:  Taking taylor expansion of R in phi1
1540195344.632 * [misc]backup-simplify:  Simplify R into R
1540195344.632 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R)
1540195344.632 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) in lambda2
1540195344.632 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda2
1540195344.632 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195344.632 * [misc]taylor:  Taking taylor expansion of R in lambda2
1540195344.632 * [misc]backup-simplify:  Simplify R into R
1540195344.633 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R)
1540195344.633 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) in lambda1
1540195344.633 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda1
1540195344.633 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195344.633 * [misc]taylor:  Taking taylor expansion of R in lambda1
1540195344.633 * [misc]backup-simplify:  Simplify R into R
1540195344.634 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R)
1540195344.634 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) in R
1540195344.634 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in R
1540195344.634 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195344.634 * [misc]taylor:  Taking taylor expansion of R in R
1540195344.634 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.634 * [misc]backup-simplify:  Simplify 1 into 1
1540195344.635 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) 1) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195344.635 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) in R
1540195344.635 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in R
1540195344.635 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195344.635 * [misc]taylor:  Taking taylor expansion of R in R
1540195344.635 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.635 * [misc]backup-simplify:  Simplify 1 into 1
1540195344.636 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) 1) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195344.636 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda1
1540195344.636 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195344.636 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda2
1540195344.637 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195344.637 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi1
1540195344.637 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195344.637 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi2
1540195344.638 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195344.638 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1540195344.639 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) (/ 0 1)))) into 0
1540195344.639 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1540195344.639 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.639 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195344.639 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.639 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.639 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.639 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.639 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.639 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.639 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195344.639 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.639 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.639 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.639 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.639 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.639 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.639 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.639 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.639 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.639 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.639 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.639 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.639 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.639 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.639 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.640 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540195344.640 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1540195344.640 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.640 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195344.640 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.640 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.640 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.640 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.640 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.640 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.641 * [misc]backup-simplify:  Simplify (* (acos (+ (* (sin (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1))))))) (* 1 (* 1 (* 1 (* 1 (/ 1 (/ 1 R))))))) into (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R)
1540195344.642 * [misc]backup-simplify:  Simplify (* (/ 1 (- R)) (exp (log (acos (+ (* (* (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2))))) (cos (/ 1 (- phi1)))) (cos (/ 1 (- phi2)))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1))))))))) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))
1540195344.642 * [misc]approximate:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in (R lambda1 lambda2 phi1 phi2) around 0
1540195344.642 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in phi2
1540195344.642 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1540195344.642 * [misc]backup-simplify:  Simplify -1 into -1
1540195344.642 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in phi2
1540195344.642 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2
1540195344.642 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195344.642 * [misc]taylor:  Taking taylor expansion of R in phi2
1540195344.642 * [misc]backup-simplify:  Simplify R into R
1540195344.643 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1540195344.643 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in phi1
1540195344.643 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1540195344.643 * [misc]backup-simplify:  Simplify -1 into -1
1540195344.643 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in phi1
1540195344.643 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1540195344.643 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195344.643 * [misc]taylor:  Taking taylor expansion of R in phi1
1540195344.643 * [misc]backup-simplify:  Simplify R into R
1540195344.644 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1540195344.644 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in lambda2
1540195344.644 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1540195344.644 * [misc]backup-simplify:  Simplify -1 into -1
1540195344.644 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in lambda2
1540195344.644 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2
1540195344.644 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195344.644 * [misc]taylor:  Taking taylor expansion of R in lambda2
1540195344.644 * [misc]backup-simplify:  Simplify R into R
1540195344.645 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1540195344.645 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in lambda1
1540195344.645 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1540195344.645 * [misc]backup-simplify:  Simplify -1 into -1
1540195344.645 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in lambda1
1540195344.645 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1540195344.645 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195344.645 * [misc]taylor:  Taking taylor expansion of R in lambda1
1540195344.645 * [misc]backup-simplify:  Simplify R into R
1540195344.646 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1540195344.646 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in R
1540195344.646 * [misc]taylor:  Taking taylor expansion of -1 in R
1540195344.646 * [misc]backup-simplify:  Simplify -1 into -1
1540195344.646 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in R
1540195344.646 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in R
1540195344.646 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195344.646 * [misc]taylor:  Taking taylor expansion of R in R
1540195344.646 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.646 * [misc]backup-simplify:  Simplify 1 into 1
1540195344.647 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 1) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1540195344.647 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in R
1540195344.647 * [misc]taylor:  Taking taylor expansion of -1 in R
1540195344.647 * [misc]backup-simplify:  Simplify -1 into -1
1540195344.647 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in R
1540195344.647 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in R
1540195344.647 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1540195344.647 * [misc]taylor:  Taking taylor expansion of R in R
1540195344.647 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.647 * [misc]backup-simplify:  Simplify 1 into 1
1540195344.648 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 1) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1540195344.648 * [misc]backup-simplify:  Simplify (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) into (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))))
1540195344.648 * [misc]taylor:  Taking taylor expansion of (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) in lambda1
1540195344.648 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1540195344.648 * [misc]backup-simplify:  Simplify -1 into -1
1540195344.648 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in lambda1
1540195344.649 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1540195344.649 * [misc]backup-simplify:  Simplify (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) into (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))))
1540195344.649 * [misc]taylor:  Taking taylor expansion of (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) in lambda2
1540195344.649 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1540195344.649 * [misc]backup-simplify:  Simplify -1 into -1
1540195344.649 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in lambda2
1540195344.650 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1540195344.650 * [misc]backup-simplify:  Simplify (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) into (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))))
1540195344.650 * [misc]taylor:  Taking taylor expansion of (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) in phi1
1540195344.650 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1540195344.650 * [misc]backup-simplify:  Simplify -1 into -1
1540195344.650 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in phi1
1540195344.651 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1540195344.651 * [misc]backup-simplify:  Simplify (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) into (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))))
1540195344.651 * [misc]taylor:  Taking taylor expansion of (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) in phi2
1540195344.651 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1540195344.651 * [misc]backup-simplify:  Simplify -1 into -1
1540195344.651 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in phi2
1540195344.652 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1540195344.652 * [misc]backup-simplify:  Simplify (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) into (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))))
1540195344.653 * [misc]backup-simplify:  Simplify (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1540195344.653 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) (/ 0 1)))) into 0
1540195344.654 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))) into 0
1540195344.654 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1540195344.654 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.654 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195344.654 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.654 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.654 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.654 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.654 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.654 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.655 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))) into 0
1540195344.655 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195344.655 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.655 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.655 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.655 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.655 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.655 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.656 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))) into 0
1540195344.656 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.656 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.656 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.656 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.656 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.656 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))) into 0
1540195344.656 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.656 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.656 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.657 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))) into 0
1540195344.657 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.658 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540195344.659 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))))) into 0
1540195344.659 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1540195344.659 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.659 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1540195344.659 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.659 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1540195344.659 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.659 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1540195344.659 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.659 * [misc]backup-simplify:  Simplify 0 into 0
1540195344.659 * [misc]backup-simplify:  Simplify (* (* -1 (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (cos (/ -1 (/ 1 (- lambda2))))))))))) (* 1 (* 1 (* 1 (* 1 (/ 1 (/ 1 (- R)))))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1540195344.659 * * * [misc]progress:  simplifying candidates
1540195344.659 * * * * [misc]progress:  [ 1 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (log (- (/ PI 2) (asin (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))))>
1540195344.660 * * * * [misc]progress:  [ 2 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (log (pow (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))) 1)))))>
1540195344.660 * * * * [misc]progress:  [ 3 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (log (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))>
1540195344.660 * * * * [misc]progress:  [ 4 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (log (log (exp (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))>
1540195344.660 * * * * [misc]progress:  [ 5 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (log (* (* (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))>
1540195344.660 * * * * [misc]progress:  [ 6 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (log (cbrt (* (* (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))) (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))) (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))>
1540195344.660 * * * * [misc]progress:  [ 7 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (log (* (sqrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))) (sqrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))>
1540195344.660 * * * * [misc]progress:  [ 8 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (log (* 1 (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))))>
1540195344.660 * * * * [misc]progress:  [ 9 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (+ (log (* (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))) (log (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))>
1540195344.660 * [enter]simplify:  Simplifying (log (* (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))
1540195344.660 * * [misc]simplify:  iters left: 6 (23 enodes)
1540195344.663 * * [misc]simplify:  iters left: 5 (34 enodes)
1540195344.668 * * [misc]simplify:  iters left: 4 (48 enodes)
1540195344.679 * * [misc]simplify:  iters left: 3 (101 enodes)
1540195344.709 * * [misc]simplify:  iters left: 2 (231 enodes)
1540195344.764 * * [misc]simplify:  iters left: 1 (293 enodes)
1540195344.826 * [exit]simplify:  Simplified to (+ (log (cbrt (acos (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) (log (cbrt (acos (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))))
1540195344.826 * [misc]simplify:  Simplified (2 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (+ (+ (log (cbrt (acos (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) (log (cbrt (acos (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))) (log (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))
1540195344.826 * * * * [misc]progress:  [ 10 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (+ (log (sqrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (log (sqrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))>
1540195344.827 * [enter]simplify:  Simplifying (log (sqrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))
1540195344.827 * * [misc]simplify:  iters left: 6 (22 enodes)
1540195344.830 * * [misc]simplify:  iters left: 5 (31 enodes)
1540195344.834 * * [misc]simplify:  iters left: 4 (45 enodes)
1540195344.842 * * [misc]simplify:  iters left: 3 (99 enodes)
1540195344.877 * * [misc]simplify:  iters left: 2 (229 enodes)
1540195344.959 * * [misc]simplify:  iters left: 1 (294 enodes)
1540195345.045 * [exit]simplify:  Simplified to (log (sqrt (acos (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1540195345.046 * [misc]simplify:  Simplified (2 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (+ (log (sqrt (acos (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) (log (sqrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))
1540195345.046 * * * * [misc]progress:  [ 11 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (+ (log 1) (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))))>
1540195345.046 * [enter]simplify:  Simplifying (log 1)
1540195345.046 * * [misc]simplify:  iters left: 1 (2 enodes)
1540195345.047 * [exit]simplify:  Simplified to 0
1540195345.047 * [misc]simplify:  Simplified (2 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (+ 0 (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))))
1540195345.047 * * * * [misc]progress:  [ 12 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (* 1 (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))))>
1540195345.047 * * * * [misc]progress:  [ 13 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (pow (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))) 1))))>
1540195345.047 * * * * [misc]progress:  [ 14 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))>
1540195345.047 * [enter]simplify:  Simplifying (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))
1540195345.047 * * [misc]simplify:  iters left: 6 (20 enodes)
1540195345.050 * * [misc]simplify:  iters left: 5 (29 enodes)
1540195345.054 * * [misc]simplify:  iters left: 4 (43 enodes)
1540195345.062 * * [misc]simplify:  iters left: 3 (97 enodes)
1540195345.086 * * [misc]simplify:  iters left: 2 (227 enodes)
1540195345.149 * * [misc]simplify:  iters left: 1 (287 enodes)
1540195345.231 * [exit]simplify:  Simplified to (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))
1540195345.231 * [misc]simplify:  Simplified (2 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (log (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))))))
1540195345.231 * * * * [misc]progress:  [ 15 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (exp (log (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))>
1540195345.231 * * * * [misc]progress:  [ 16 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (log (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))>
1540195345.231 * * * * [misc]progress:  [ 17 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (* (* (cbrt (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (cbrt (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))) (cbrt (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))>
1540195345.231 * * * * [misc]progress:  [ 18 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (cbrt (* (* (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))) (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))>
1540195345.232 * * * * [misc]progress:  [ 19 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (* (sqrt (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (sqrt (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))>
1540195345.232 * * * * [misc]progress:  [ 20 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (* 1 (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))))>
1540195345.232 * * * * [misc]progress:  [ 21 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (pow (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) 1)))>
1540195345.232 * * * * [misc]progress:  [ 22 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (pow (exp 1) (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))>
1540195345.232 * [enter]simplify:  Simplifying (exp 1)
1540195345.232 * * [misc]simplify:  iters left: 1 (2 enodes)
1540195345.232 * [exit]simplify:  Simplified to E
1540195345.232 * [misc]simplify:  Simplified (2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (pow E (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))
1540195345.232 * * * * [misc]progress:  [ 23 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (pow (exp (* (cbrt (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (cbrt (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))) (cbrt (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))))>
1540195345.233 * [enter]simplify:  Simplifying (exp (* (cbrt (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (cbrt (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))
1540195345.233 * * [misc]simplify:  iters left: 6 (24 enodes)
1540195345.236 * * [misc]simplify:  iters left: 5 (35 enodes)
1540195345.241 * * [misc]simplify:  iters left: 4 (49 enodes)
1540195345.251 * * [misc]simplify:  iters left: 3 (102 enodes)
1540195345.281 * * [misc]simplify:  iters left: 2 (232 enodes)
1540195345.332 * * [misc]simplify:  iters left: 1 (293 enodes)
1540195345.400 * [exit]simplify:  Simplified to (exp (* (cbrt (log (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) (cbrt (log (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))))))
1540195345.400 * [misc]simplify:  Simplified (2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (pow (exp (* (cbrt (log (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) (cbrt (log (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))))) (cbrt (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))))
1540195345.400 * * * * [misc]progress:  [ 24 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (pow (exp (sqrt (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))) (sqrt (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))))>
1540195345.401 * [enter]simplify:  Simplifying (exp (sqrt (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))
1540195345.401 * * [misc]simplify:  iters left: 6 (23 enodes)
1540195345.404 * * [misc]simplify:  iters left: 5 (32 enodes)
1540195345.410 * * [misc]simplify:  iters left: 4 (46 enodes)
1540195345.428 * * [misc]simplify:  iters left: 3 (99 enodes)
1540195345.471 * * [misc]simplify:  iters left: 2 (229 enodes)
1540195345.532 * * [misc]simplify:  iters left: 1 (294 enodes)
1540195345.592 * [exit]simplify:  Simplified to (exp (sqrt (log (acos (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))))
1540195345.592 * [misc]simplify:  Simplified (2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (pow (exp (sqrt (log (acos (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))) (sqrt (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))))
1540195345.592 * * * * [misc]progress:  [ 25 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (pow (exp 1) (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))>
1540195345.592 * [enter]simplify:  Simplifying (exp 1)
1540195345.592 * * [misc]simplify:  iters left: 1 (2 enodes)
1540195345.593 * [exit]simplify:  Simplified to E
1540195345.593 * [misc]simplify:  Simplified (2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (pow E (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))
1540195345.593 * * * * [misc]progress:  [ 26 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (exp (log (* (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))) (exp (log (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))>
1540195345.593 * [enter]simplify:  Simplifying (exp (log (* (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))
1540195345.594 * * [misc]simplify:  iters left: 6 (24 enodes)
1540195345.601 * * [misc]simplify:  iters left: 5 (35 enodes)
1540195345.612 * * [misc]simplify:  iters left: 4 (51 enodes)
1540195345.624 * * [misc]simplify:  iters left: 3 (104 enodes)
1540195345.647 * * [misc]simplify:  iters left: 2 (234 enodes)
1540195345.710 * * [misc]simplify:  iters left: 1 (299 enodes)
1540195345.812 * [exit]simplify:  Simplified to (* (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))))
1540195345.812 * [misc]simplify:  Simplified (2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (* (* (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) (exp (log (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))
1540195345.812 * * * * [misc]progress:  [ 27 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (exp (log (sqrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))) (exp (log (sqrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))>
1540195345.813 * [enter]simplify:  Simplifying (exp (log (sqrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))
1540195345.813 * * [misc]simplify:  iters left: 6 (23 enodes)
1540195345.819 * * [misc]simplify:  iters left: 5 (32 enodes)
1540195345.828 * * [misc]simplify:  iters left: 4 (46 enodes)
1540195345.842 * * [misc]simplify:  iters left: 3 (99 enodes)
1540195345.864 * * [misc]simplify:  iters left: 2 (229 enodes)
1540195345.906 * * [misc]simplify:  iters left: 1 (294 enodes)
1540195345.954 * [exit]simplify:  Simplified to (sqrt (acos (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))
1540195345.955 * [misc]simplify:  Simplified (2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (* (sqrt (acos (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (exp (log (sqrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))
1540195345.955 * * * * [misc]progress:  [ 28 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (exp (log 1)) (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))))>
1540195345.955 * [enter]simplify:  Simplifying (exp (log 1))
1540195345.955 * * [misc]simplify:  iters left: 2 (3 enodes)
1540195345.956 * * [misc]simplify:  iters left: 1 (5 enodes)
1540195345.956 * [exit]simplify:  Simplified to 1
1540195345.956 * [misc]simplify:  Simplified (2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (* 1 (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))))
1540195345.956 * * * * [misc]progress:  [ 29 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))>
1540195345.956 * [enter]simplify:  Simplifying (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))
1540195345.956 * * [misc]simplify:  iters left: 6 (19 enodes)
1540195345.959 * * [misc]simplify:  iters left: 5 (28 enodes)
1540195345.966 * * [misc]simplify:  iters left: 4 (42 enodes)
1540195345.979 * * [misc]simplify:  iters left: 3 (95 enodes)
1540195346.018 * * [misc]simplify:  iters left: 2 (225 enodes)
1540195346.069 * * [misc]simplify:  iters left: 1 (288 enodes)
1540195346.137 * [exit]simplify:  Simplified to (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))
1540195346.138 * [misc]simplify:  Simplified (2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1540195346.138 * * * * [misc]progress:  [ 30 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (log (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))>
1540195346.138 * * * * [misc]progress:  [ 31 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))>
1540195346.138 * * * * [misc]progress:  [ 32 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (* (cbrt (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))) (cbrt (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))) (cbrt (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))>
1540195346.138 * * * * [misc]progress:  [ 33 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (cbrt (* (* (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))) (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))>
1540195346.138 * * * * [misc]progress:  [ 34 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (sqrt (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))) (sqrt (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))>
1540195346.138 * * * * [misc]progress:  [ 35 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* 1 (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))))>
1540195346.138 * * * * [misc]progress:  [ 36 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (pow (* R (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))) 1))>
1540195346.138 * * * * [misc]progress:  [ 37 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* R (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))>
1540195346.138 * * * * [misc]progress:  [ 38 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (log (exp (* R (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))>
1540195346.138 * * * * [misc]progress:  [ 39 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* R (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))) (cbrt (* R (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))) (cbrt (* R (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))>
1540195346.138 * * * * [misc]progress:  [ 40 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* R (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))) (* R (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))) (* R (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))>
1540195346.138 * * * * [misc]progress:  [ 41 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* R (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))) (sqrt (* R (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))>
1540195346.139 * * * * [misc]progress:  [ 42 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* R (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))))>
1540195346.139 * * * * [misc]progress:  [ 43 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (exp (log (* (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))) (exp (log (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))))>
1540195346.139 * [enter]simplify:  Simplifying (exp (log (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))
1540195346.139 * * [misc]simplify:  iters left: 6 (23 enodes)
1540195346.145 * * [misc]simplify:  iters left: 5 (32 enodes)
1540195346.153 * * [misc]simplify:  iters left: 4 (46 enodes)
1540195346.167 * * [misc]simplify:  iters left: 3 (99 enodes)
1540195346.207 * * [misc]simplify:  iters left: 2 (229 enodes)
1540195346.253 * * [misc]simplify:  iters left: 1 (294 enodes)
1540195346.317 * [exit]simplify:  Simplified to (cbrt (acos (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))
1540195346.317 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* R (exp (log (* (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))) (cbrt (acos (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))))
1540195346.317 * * * * [misc]progress:  [ 44 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (exp (log (sqrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))) (exp (log (sqrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))))>
1540195346.317 * [enter]simplify:  Simplifying (exp (log (sqrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))
1540195346.317 * * [misc]simplify:  iters left: 6 (23 enodes)
1540195346.321 * * [misc]simplify:  iters left: 5 (32 enodes)
1540195346.325 * * [misc]simplify:  iters left: 4 (46 enodes)
1540195346.333 * * [misc]simplify:  iters left: 3 (99 enodes)
1540195346.376 * * [misc]simplify:  iters left: 2 (229 enodes)
1540195346.463 * * [misc]simplify:  iters left: 1 (294 enodes)
1540195346.534 * [exit]simplify:  Simplified to (sqrt (acos (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))
1540195346.534 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* R (exp (log (sqrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))) (sqrt (acos (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))))
1540195346.534 * * * * [misc]progress:  [ 45 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (exp (log 1))) (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))>
1540195346.535 * [enter]simplify:  Simplifying (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))
1540195346.535 * * [misc]simplify:  iters left: 6 (22 enodes)
1540195346.542 * * [misc]simplify:  iters left: 5 (31 enodes)
1540195346.551 * * [misc]simplify:  iters left: 4 (45 enodes)
1540195346.567 * * [misc]simplify:  iters left: 3 (99 enodes)
1540195346.591 * * [misc]simplify:  iters left: 2 (229 enodes)
1540195346.649 * * [misc]simplify:  iters left: 1 (294 enodes)
1540195346.715 * [exit]simplify:  Simplified to (acos (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))
1540195346.715 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* R (exp (log 1))) (acos (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1540195346.715 * * * * [misc]progress:  [ 46 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (* (cbrt (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))) (cbrt (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))) (cbrt (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))))>
1540195346.715 * [enter]simplify:  Simplifying (cbrt (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))
1540195346.716 * * [misc]simplify:  iters left: 6 (23 enodes)
1540195346.719 * * [misc]simplify:  iters left: 5 (32 enodes)
1540195346.723 * * [misc]simplify:  iters left: 4 (46 enodes)
1540195346.731 * * [misc]simplify:  iters left: 3 (99 enodes)
1540195346.774 * * [misc]simplify:  iters left: 2 (229 enodes)
1540195346.829 * * [misc]simplify:  iters left: 1 (294 enodes)
1540195346.926 * [exit]simplify:  Simplified to (cbrt (acos (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))
1540195346.927 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* R (* (cbrt (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))) (cbrt (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))) (cbrt (acos (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))))
1540195346.927 * * * * [misc]progress:  [ 47 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (sqrt (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))) (sqrt (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))))>
1540195346.927 * [enter]simplify:  Simplifying (sqrt (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))
1540195346.927 * * [misc]simplify:  iters left: 6 (23 enodes)
1540195346.933 * * [misc]simplify:  iters left: 5 (32 enodes)
1540195346.937 * * [misc]simplify:  iters left: 4 (46 enodes)
1540195346.945 * * [misc]simplify:  iters left: 3 (99 enodes)
1540195346.976 * * [misc]simplify:  iters left: 2 (229 enodes)
1540195347.059 * * [misc]simplify:  iters left: 1 (294 enodes)
1540195347.131 * [exit]simplify:  Simplified to (sqrt (acos (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))
1540195347.131 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* R (sqrt (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))) (sqrt (acos (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))))
1540195347.131 * * * * [misc]progress:  [ 48 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R 1) (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))>
1540195347.131 * [enter]simplify:  Simplifying (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))
1540195347.132 * * [misc]simplify:  iters left: 6 (22 enodes)
1540195347.138 * * [misc]simplify:  iters left: 5 (31 enodes)
1540195347.146 * * [misc]simplify:  iters left: 4 (45 enodes)
1540195347.162 * * [misc]simplify:  iters left: 3 (99 enodes)
1540195347.196 * * [misc]simplify:  iters left: 2 (229 enodes)
1540195347.253 * * [misc]simplify:  iters left: 1 (294 enodes)
1540195347.315 * [exit]simplify:  Simplified to (acos (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))
1540195347.315 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* R 1) (acos (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1540195347.315 * * * * [misc]progress:  [ 49 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) R))>
1540195347.315 * * * * [misc]progress:  [ 50 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (log (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))))>
1540195347.316 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195347.316 * * [misc]simplify:  iters left: 6 (22 enodes)
1540195347.319 * * [misc]simplify:  iters left: 5 (40 enodes)
1540195347.325 * * [misc]simplify:  iters left: 4 (89 enodes)
1540195347.345 * * [misc]simplify:  iters left: 3 (153 enodes)
1540195347.400 * * [misc]simplify:  iters left: 2 (190 enodes)
1540195347.454 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1540195347.455 * [misc]simplify:  Simplified (2 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))))))
1540195347.455 * * * * [misc]progress:  [ 51 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (log (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))))))>
1540195347.455 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1540195347.455 * * [misc]simplify:  iters left: 6 (22 enodes)
1540195347.459 * * [misc]simplify:  iters left: 5 (40 enodes)
1540195347.465 * * [misc]simplify:  iters left: 4 (89 enodes)
1540195347.481 * * [misc]simplify:  iters left: 3 (153 enodes)
1540195347.524 * * [misc]simplify:  iters left: 2 (190 enodes)
1540195347.557 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)))))
1540195347.557 * [misc]simplify:  Simplified (2 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)))))))))
1540195347.557 * * * * [misc]progress:  [ 52 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (log (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))))>
1540195347.558 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195347.558 * * [misc]simplify:  iters left: 6 (22 enodes)
1540195347.565 * * [misc]simplify:  iters left: 5 (40 enodes)
1540195347.574 * * [misc]simplify:  iters left: 4 (89 enodes)
1540195347.591 * * [misc]simplify:  iters left: 3 (153 enodes)
1540195347.636 * * [misc]simplify:  iters left: 2 (190 enodes)
1540195347.674 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1540195347.674 * [misc]simplify:  Simplified (2 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))))))
1540195347.674 * * * * [misc]progress:  [ 53 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (log (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))))>
1540195347.675 * [enter]simplify:  Simplifying (log (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1540195347.675 * * [misc]simplify:  iters left: 6 (23 enodes)
1540195347.682 * * [misc]simplify:  iters left: 5 (41 enodes)
1540195347.696 * * [misc]simplify:  iters left: 4 (90 enodes)
1540195347.731 * * [misc]simplify:  iters left: 3 (154 enodes)
1540195347.763 * * [misc]simplify:  iters left: 2 (186 enodes)
1540195347.810 * [exit]simplify:  Simplified to (log (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))) (* (sin phi1) (sin phi2)))))
1540195347.810 * [misc]simplify:  Simplified (2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (log (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))) (* (sin phi1) (sin phi2))))))))
1540195347.810 * * * * [misc]progress:  [ 54 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (log (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))))))>
1540195347.810 * [enter]simplify:  Simplifying (log (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))))
1540195347.811 * * [misc]simplify:  iters left: 6 (23 enodes)
1540195347.818 * * [misc]simplify:  iters left: 5 (41 enodes)
1540195347.832 * * [misc]simplify:  iters left: 4 (90 enodes)
1540195347.855 * * [misc]simplify:  iters left: 3 (154 enodes)
1540195347.881 * * [misc]simplify:  iters left: 2 (186 enodes)
1540195347.915 * [exit]simplify:  Simplified to (log (acos (+ (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1))) (* (sin phi1) (sin phi2)))))
1540195347.915 * [misc]simplify:  Simplified (2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (log (acos (+ (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1))) (* (sin phi1) (sin phi2))))))))
1540195347.915 * * * * [misc]progress:  [ 55 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (log (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))))>
1540195347.915 * [enter]simplify:  Simplifying (log (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1540195347.915 * * [misc]simplify:  iters left: 6 (23 enodes)
1540195347.923 * * [misc]simplify:  iters left: 5 (41 enodes)
1540195347.936 * * [misc]simplify:  iters left: 4 (90 enodes)
1540195347.970 * * [misc]simplify:  iters left: 3 (154 enodes)
1540195348.026 * * [misc]simplify:  iters left: 2 (186 enodes)
1540195348.078 * [exit]simplify:  Simplified to (log (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))) (* (sin phi1) (sin phi2)))))
1540195348.078 * [misc]simplify:  Simplified (2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (log (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))) (* (sin phi1) (sin phi2))))))))
1540195348.078 * * * * [misc]progress:  [ 56 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))>
1540195348.079 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195348.079 * * [misc]simplify:  iters left: 6 (22 enodes)
1540195348.086 * * [misc]simplify:  iters left: 5 (40 enodes)
1540195348.099 * * [misc]simplify:  iters left: 4 (89 enodes)
1540195348.120 * * [misc]simplify:  iters left: 3 (153 enodes)
1540195348.169 * * [misc]simplify:  iters left: 2 (190 enodes)
1540195348.211 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1540195348.211 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))))
1540195348.211 * * * * [misc]progress:  [ 57 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))))>
1540195348.212 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1540195348.212 * * [misc]simplify:  iters left: 6 (22 enodes)
1540195348.215 * * [misc]simplify:  iters left: 5 (40 enodes)
1540195348.222 * * [misc]simplify:  iters left: 4 (89 enodes)
1540195348.245 * * [misc]simplify:  iters left: 3 (153 enodes)
1540195348.300 * * [misc]simplify:  iters left: 2 (190 enodes)
1540195348.352 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)))))
1540195348.352 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)))))))
1540195348.352 * * * * [misc]progress:  [ 58 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))>
1540195348.353 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1540195348.353 * * [misc]simplify:  iters left: 6 (22 enodes)
1540195348.362 * * [misc]simplify:  iters left: 5 (40 enodes)
1540195348.374 * * [misc]simplify:  iters left: 4 (89 enodes)
1540195348.397 * * [misc]simplify:  iters left: 3 (153 enodes)
1540195348.428 * * [misc]simplify:  iters left: 2 (190 enodes)
1540195348.474 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1540195348.474 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))))
1540195348.474 * * * * [misc]progress:  [ 59 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))>
1540195348.474 * [enter]simplify:  Simplifying (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1540195348.474 * * [misc]simplify:  iters left: 6 (24 enodes)
1540195348.478 * * [misc]simplify:  iters left: 5 (43 enodes)
1540195348.485 * * [misc]simplify:  iters left: 4 (92 enodes)
1540195348.502 * * [misc]simplify:  iters left: 3 (155 enodes)
1540195348.538 * * [misc]simplify:  iters left: 2 (194 enodes)
1540195348.569 * [exit]simplify:  Simplified to (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))))))
1540195348.569 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))))))))
1540195348.569 * * * * [misc]progress:  [ 60 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R))>
1540195348.569 * [enter]simplify:  Simplifying (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R)
1540195348.569 * * [misc]simplify:  iters left: 6 (24 enodes)
1540195348.573 * * [misc]simplify:  iters left: 5 (43 enodes)
1540195348.579 * * [misc]simplify:  iters left: 4 (92 enodes)
1540195348.609 * * [misc]simplify:  iters left: 3 (157 enodes)
1540195348.646 * * [misc]simplify:  iters left: 2 (192 enodes)
1540195348.678 * [exit]simplify:  Simplified to (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R)
1540195348.678 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R))
1540195348.678 * * * * [misc]progress:  [ 61 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))>
1540195348.679 * [enter]simplify:  Simplifying (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1540195348.679 * * [misc]simplify:  iters left: 6 (24 enodes)
1540195348.686 * * [misc]simplify:  iters left: 5 (43 enodes)
1540195348.701 * * [misc]simplify:  iters left: 4 (92 enodes)
1540195348.735 * * [misc]simplify:  iters left: 3 (155 enodes)
1540195348.773 * * [misc]simplify:  iters left: 2 (194 enodes)
1540195348.799 * [exit]simplify:  Simplified to (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))))))
1540195348.799 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))))))))
1540195348.799 * * * [misc]progress:  adding candidates to table
1540195350.303 * [misc]progress:  [Phase 3 of 3] Extracting.
1540195350.303 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (/ (* (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))) (* (cos phi1) (cos phi2))) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (cbrt (* (* (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))) (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))) (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (cbrt (* (* (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))) (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (log (- (/ PI 2) (asin (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (cbrt (* (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (pow (cos phi1) 3) (pow (cos phi2) 3))))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (cbrt (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))) (cbrt (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (exp (log (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (* (* (cbrt (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (cbrt (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))) (cbrt (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (sqrt (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (* (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))) (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (- (/ PI 2) (asin (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (sqrt (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))) (sqrt (acos (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (* (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) (exp (log (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))>)
1540195350.316 * * * [misc]regime-changes:  Trying 7 branch expressions: (R lambda2 lambda1 (- lambda1 lambda2) (cos (- lambda1 lambda2)) phi2 phi1)
1540195350.316 * * * * [misc]regimes:  Trying to branch on R from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (/ (* (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))) (* (cos phi1) (cos phi2))) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (cbrt (* (* (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))) (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))) (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (cbrt (* (* (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))) (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (log (- (/ PI 2) (asin (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (cbrt (* (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (pow (cos phi1) 3) (pow (cos phi2) 3))))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (cbrt (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))) (cbrt (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (exp (log (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (* (* (cbrt (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (cbrt (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))) (cbrt (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (sqrt (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (* (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))) (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (- (/ PI 2) (asin (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (sqrt (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))) (sqrt (acos (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (* (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) (exp (log (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))>)
1540195350.540 * * * * [misc]regimes:  Trying to branch on lambda2 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (/ (* (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))) (* (cos phi1) (cos phi2))) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (cbrt (* (* (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))) (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))) (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (cbrt (* (* (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))) (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (log (- (/ PI 2) (asin (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (cbrt (* (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (pow (cos phi1) 3) (pow (cos phi2) 3))))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (cbrt (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))) (cbrt (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (exp (log (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (* (* (cbrt (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (cbrt (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))) (cbrt (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (sqrt (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (* (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))) (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (- (/ PI 2) (asin (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (sqrt (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))) (sqrt (acos (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (* (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) (exp (log (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))>)
1540195350.745 * * * * [misc]regimes:  Trying to branch on lambda1 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (/ (* (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))) (* (cos phi1) (cos phi2))) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (cbrt (* (* (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))) (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))) (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (cbrt (* (* (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))) (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (log (- (/ PI 2) (asin (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (cbrt (* (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (pow (cos phi1) 3) (pow (cos phi2) 3))))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (cbrt (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))) (cbrt (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (exp (log (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (* (* (cbrt (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (cbrt (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))) (cbrt (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (sqrt (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (* (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))) (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (- (/ PI 2) (asin (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (sqrt (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))) (sqrt (acos (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (* (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) (exp (log (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))>)
1540195351.021 * * * * [misc]regimes:  Trying to branch on (- lambda1 lambda2) from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (/ (* (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))) (* (cos phi1) (cos phi2))) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (cbrt (* (* (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))) (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))) (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (cbrt (* (* (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))) (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (log (- (/ PI 2) (asin (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (cbrt (* (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (pow (cos phi1) 3) (pow (cos phi2) 3))))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (cbrt (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))) (cbrt (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (exp (log (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (* (* (cbrt (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (cbrt (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))) (cbrt (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (sqrt (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (* (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))) (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (- (/ PI 2) (asin (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (sqrt (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))) (sqrt (acos (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (* (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) (exp (log (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))>)
1540195351.213 * * * * [misc]regimes:  Trying to branch on (cos (- lambda1 lambda2)) from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (/ (* (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))) (* (cos phi1) (cos phi2))) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (cbrt (* (* (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))) (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))) (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (cbrt (* (* (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))) (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (log (- (/ PI 2) (asin (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (cbrt (* (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (pow (cos phi1) 3) (pow (cos phi2) 3))))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (cbrt (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))) (cbrt (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (exp (log (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (* (* (cbrt (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (cbrt (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))) (cbrt (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (sqrt (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (* (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))) (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (- (/ PI 2) (asin (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (sqrt (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))) (sqrt (acos (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (* (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) (exp (log (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))>)
1540195351.505 * * * * [misc]regimes:  Trying to branch on phi2 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (/ (* (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))) (* (cos phi1) (cos phi2))) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (cbrt (* (* (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))) (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))) (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (cbrt (* (* (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))) (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (log (- (/ PI 2) (asin (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (cbrt (* (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (pow (cos phi1) 3) (pow (cos phi2) 3))))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (cbrt (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))) (cbrt (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (exp (log (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (* (* (cbrt (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (cbrt (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))) (cbrt (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (sqrt (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (* (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))) (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (- (/ PI 2) (asin (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (sqrt (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))) (sqrt (acos (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (* (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) (exp (log (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))>)
1540195351.777 * * * * [misc]regimes:  Trying to branch on phi1 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (/ (* (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))) (* (cos phi1) (cos phi2))) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (cbrt (* (* (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))) (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))) (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (cbrt (* (* (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))) (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (log (- (/ PI 2) (asin (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (cbrt (* (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (pow (cos phi1) 3) (pow (cos phi2) 3))))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (cbrt (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))) (cbrt (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (exp (log (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (* (* (cbrt (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (cbrt (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))) (cbrt (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (sqrt (* R (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (* (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))) (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (- (/ PI 2) (asin (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (sqrt (exp (log (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))) (sqrt (acos (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (* (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) (exp (log (cbrt (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1))))))))))>)
1540195351.952 * * * [misc]regime:  Found split indices: #<option (#s(si 2 256))>
1540195351.953 * [enter]simplify:  Simplifying (* R (log (exp (acos (+ (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi1)) (cos phi2)) (* (sin phi2) (sin phi1)))))))
1540195351.953 * * [misc]simplify:  iters left: 6 (24 enodes)
1540195351.954 * * [misc]simplify:  iters left: 5 (32 enodes)
1540195351.955 * [exit]simplify:  Simplified to (* R (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda2) (sin lambda1)))) (cos phi2)))))))
1540195351.955 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1540195352.089 * * * * [misc]points:  Computing exacts on every 500 of 8000 points to ramp up precision
1540195352.091 * * * * [misc]points:  Setting MPFR precision to 1088
1540195352.095 * * * * [misc]points:  Setting MPFR precision to 1344
1540195352.100 * * * * [misc]points:  Computing exacts on every 250 of 8000 points to ramp up precision
1540195352.102 * * * * [misc]points:  Setting MPFR precision to 1088
1540195352.110 * * * * [misc]points:  Setting MPFR precision to 1344
1540195352.123 * * * * [misc]points:  Computing exacts on every 125 of 8000 points to ramp up precision
1540195352.127 * * * * [misc]points:  Setting MPFR precision to 1088
1540195352.146 * * * * [misc]points:  Setting MPFR precision to 1344
1540195352.166 * * * * [misc]points:  Setting MPFR precision to 1600
1540195352.205 * * * * [misc]points:  Computing exacts on every 62 of 8000 points to ramp up precision
1540195352.208 * * * * [misc]points:  Setting MPFR precision to 1344
1540195352.260 * * * * [misc]points:  Setting MPFR precision to 1600
1540195352.349 * * * * [misc]points:  Computing exacts on every 31 of 8000 points to ramp up precision
1540195352.353 * * * * [misc]points:  Setting MPFR precision to 1344
1540195352.461 * * * * [misc]points:  Setting MPFR precision to 1600
1540195352.620 * * * * [misc]points:  Computing exacts on every 15 of 8000 points to ramp up precision
1540195352.622 * * * * [misc]points:  Setting MPFR precision to 1344
1540195352.848 * * * * [misc]points:  Setting MPFR precision to 1600
1540195353.177 * * * * [misc]points:  Setting MPFR precision to 1856
1540195353.604 * * * * [misc]points:  Computing exacts on every 7 of 8000 points to ramp up precision
1540195353.606 * * * * [misc]points:  Setting MPFR precision to 1600
1540195354.156 * * * * [misc]points:  Setting MPFR precision to 1856
1540195354.951 * * * * [misc]points:  Computing exacts on every 3 of 8000 points to ramp up precision
1540195354.953 * * * * [misc]points:  Setting MPFR precision to 1600
1540195356.103 * * * * [misc]points:  Setting MPFR precision to 1856
1540195357.731 * * * * [misc]points:  Setting MPFR precision to 2112
1540195360.217 * * * * [misc]points:  Computing exacts for 8000 points
1540195360.219 * * * * [misc]points:  Setting MPFR precision to 1856
1540195366.587 * * * * [misc]points:  Setting MPFR precision to 2112
1540195374.685 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540195374.690 * * * * [misc]points:  Sampling 5 additional inputs, on iter 1 have 7995 / 8000
1540195374.691 * * * * [misc]points:  Computing exacts for 5 points
1540195374.693 * * * * [misc]points:  Setting MPFR precision to 1856
1540195374.695 * * * * [misc]points:  Setting MPFR precision to 2112
1540195374.698 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540195374.698 * * * * [exit]points:  Sampled 8000 points with exact outputs
1540195378.393 * [misc]regime-testing:  Baseline error score: 3.7616285760676638
1540195378.393 * [misc]regime-testing:  End program error score: 3.7616285760676638
1540195378.395 * [misc]regime-testing:  Oracle error score: 3.4202109045444544