1550607288.206 * [misc]progress:  [Phase 1 of 3] Setting up.
1550607288.207 * * * [misc]progress:  [1/2] Preparing points
1550607288.779 * * * [misc]progress:  [2/2] Setting up program.
1550607288.785 * [misc]progress:  [Phase 2 of 3] Improving.
1550607288.786 * * * * [misc]progress:  [ 1 / 1 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1550607288.787 * [enter]simplify:  Simplifying (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)
1550607288.788 * * [misc]simplify:  iters left: 6 (17 enodes)
1550607288.795 * * [misc]simplify:  iters left: 5 (60 enodes)
1550607288.803 * * [misc]simplify:  iters left: 4 (71 enodes)
1550607288.812 * * [misc]simplify:  iters left: 3 (76 enodes)
1550607288.826 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607288.827 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550607288.829 * * [misc]simplify:  Extracting #2: cost 5 inf + 1
1550607288.829 * * [misc]simplify:  Extracting #3: cost 8 inf + 1
1550607288.829 * * [misc]simplify:  Extracting #4: cost 18 inf + 1
1550607288.829 * * [misc]simplify:  Extracting #5: cost 29 inf + 1
1550607288.829 * * [misc]simplify:  Extracting #6: cost 25 inf + 369
1550607288.829 * * [misc]simplify:  Extracting #7: cost 19 inf + 979
1550607288.830 * * [misc]simplify:  Extracting #8: cost 9 inf + 2522
1550607288.832 * * [misc]simplify:  Extracting #9: cost 0 inf + 6397
1550607288.833 * [exit]simplify:  Simplified to (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))
1550607288.834 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1550607288.841 * * [misc]progress:  iteration 1 / 4
1550607288.854 * * * [misc]progress:  picking best candidate
1550607288.859 * * * * [misc]pick:  Picked  #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1550607288.859 * * * [misc]progress:  localizing error
1550607288.899 * * * [misc]progress:  generating rewritten candidates
1550607288.900 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 1 2 2)
1550607288.903 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
1550607288.905 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
1550607288.908 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1 2)
1550607288.924 * * * [misc]progress:  generating series expansions
1550607288.925 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 1 2 2)
1550607288.934 * [misc]backup-simplify:  Simplify (cos (- lambda1 lambda2)) into (cos (- lambda1 lambda2))
1550607288.934 * [misc]approximate:  Taking taylor expansion of (cos (- lambda1 lambda2)) in (lambda1 lambda2) around 0
1550607288.935 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda2
1550607288.935 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in lambda2
1550607288.935 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1550607288.935 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1550607288.935 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1550607288.935 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.935 * [misc]backup-simplify:  Simplify 1 into 1
1550607288.936 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607288.936 * [misc]backup-simplify:  Simplify (+ lambda1 0) into lambda1
1550607288.936 * [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
1550607288.936 * [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
1550607288.936 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1
1550607288.936 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in lambda1
1550607288.936 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1550607288.936 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.936 * [misc]backup-simplify:  Simplify 1 into 1
1550607288.936 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1550607288.936 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607288.936 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1550607288.936 * [misc]backup-simplify:  Simplify (+ 0 (- lambda2)) into (- lambda2)
1550607288.936 * [misc]backup-simplify:  Simplify (cos (- lambda2)) into (cos (- lambda2))
1550607288.936 * [misc]backup-simplify:  Simplify (sin (- lambda2)) into (sin (- lambda2))
1550607288.936 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1
1550607288.936 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in lambda1
1550607288.936 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1550607288.936 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.936 * [misc]backup-simplify:  Simplify 1 into 1
1550607288.936 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1550607288.936 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607288.937 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1550607288.937 * [misc]backup-simplify:  Simplify (+ 0 (- lambda2)) into (- lambda2)
1550607288.937 * [misc]backup-simplify:  Simplify (cos (- lambda2)) into (cos (- lambda2))
1550607288.937 * [misc]backup-simplify:  Simplify (sin (- lambda2)) into (sin (- lambda2))
1550607288.938 * [misc]backup-simplify:  Simplify (* (cos (- lambda2)) 1) into (cos (- lambda2))
1550607288.938 * [misc]backup-simplify:  Simplify (* (sin (- lambda2)) 0) into 0
1550607288.939 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607288.939 * [misc]backup-simplify:  Simplify (+ (cos (- lambda2)) 0) into (cos (- lambda2))
1550607288.939 * [misc]taylor:  Taking taylor expansion of (cos (- lambda2)) in lambda2
1550607288.939 * [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
1550607288.939 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1550607288.939 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.939 * [misc]backup-simplify:  Simplify 1 into 1
1550607288.939 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607288.939 * [misc]backup-simplify:  Simplify (- 1) into -1
1550607288.939 * [misc]backup-simplify:  Simplify 1 into 1
1550607288.940 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607288.940 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda2)) 0) (* 0 1)) into 0
1550607288.940 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607288.940 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1550607288.941 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1550607288.942 * [misc]backup-simplify:  Simplify (+ (* (sin (- lambda2)) 1) (* 0 0)) into (sin (- lambda2))
1550607288.942 * [misc]backup-simplify:  Simplify (- (sin (- lambda2))) into (- (sin (- lambda2)))
1550607288.942 * [misc]backup-simplify:  Simplify (+ 0 (- (sin (- lambda2)))) into (- (sin (- lambda2)))
1550607288.942 * [misc]taylor:  Taking taylor expansion of (- (sin (- lambda2))) in lambda2
1550607288.942 * [misc]taylor:  Taking taylor expansion of (sin (- lambda2)) in lambda2
1550607288.942 * [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
1550607288.942 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1550607288.942 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.942 * [misc]backup-simplify:  Simplify 1 into 1
1550607288.942 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607288.942 * [misc]backup-simplify:  Simplify (- 1) into -1
1550607288.942 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607288.942 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.942 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607288.942 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.943 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1550607288.944 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda2)) (- 1/2)) (+ (* 0 0) (* 0 1))) into (- (* 1/2 (cos (- lambda2))))
1550607288.944 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607288.944 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607288.944 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607288.945 * [misc]backup-simplify:  Simplify (+ (* (sin (- lambda2)) 0) (+ (* 0 1) (* 0 0))) into 0
1550607288.945 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607288.945 * [misc]backup-simplify:  Simplify (+ (- (* 1/2 (cos (- lambda2)))) 0) into (- (* 1/2 (cos (- lambda2))))
1550607288.945 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (cos (- lambda2)))) in lambda2
1550607288.945 * [misc]taylor:  Taking taylor expansion of (* 1/2 (cos (- lambda2))) in lambda2
1550607288.945 * [misc]taylor:  Taking taylor expansion of 1/2 in lambda2
1550607288.945 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550607288.945 * [misc]taylor:  Taking taylor expansion of (cos (- lambda2)) in lambda2
1550607288.945 * [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
1550607288.945 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1550607288.945 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.945 * [misc]backup-simplify:  Simplify 1 into 1
1550607288.945 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607288.945 * [misc]backup-simplify:  Simplify (- 1) into -1
1550607288.945 * [misc]backup-simplify:  Simplify (* 1/2 1) into 1/2
1550607288.945 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1550607288.945 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550607288.946 * [misc]backup-simplify:  Simplify (- 1) into -1
1550607288.946 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow -1 1) 1))) into (- 1)
1550607288.946 * [misc]backup-simplify:  Simplify (- (- 1)) into 1
1550607288.946 * [misc]backup-simplify:  Simplify 1 into 1
1550607288.947 * [misc]backup-simplify:  Simplify (+ (* 1 (* lambda2 lambda1)) (+ (* -1/2 (pow (* 1 lambda1) 2)) 1)) into (- (+ 1 (* lambda2 lambda1)) (* 1/2 (pow lambda1 2)))
1550607288.947 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1550607288.947 * [misc]approximate:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in (lambda1 lambda2) around 0
1550607288.947 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2
1550607288.947 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2
1550607288.947 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1550607288.947 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1550607288.947 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1550607288.947 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1550607288.947 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1550607288.947 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1550607288.947 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.947 * [misc]backup-simplify:  Simplify 1 into 1
1550607288.947 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550607288.948 * [misc]backup-simplify:  Simplify (- 1) into -1
1550607288.948 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1550607288.948 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1550607288.948 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1
1550607288.948 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1
1550607288.948 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1550607288.948 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1550607288.948 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.948 * [misc]backup-simplify:  Simplify 1 into 1
1550607288.948 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550607288.948 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1550607288.948 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1550607288.948 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607288.948 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1550607288.948 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1550607288.949 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1550607288.949 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1
1550607288.949 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1
1550607288.949 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1550607288.949 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1550607288.949 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.949 * [misc]backup-simplify:  Simplify 1 into 1
1550607288.949 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550607288.949 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1550607288.949 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1550607288.949 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607288.949 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1550607288.949 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1550607288.949 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1550607288.949 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2
1550607288.949 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2
1550607288.949 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1550607288.949 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1550607288.949 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1550607288.949 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1550607288.949 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1550607288.949 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1550607288.949 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.949 * [misc]backup-simplify:  Simplify 1 into 1
1550607288.949 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550607288.949 * [misc]backup-simplify:  Simplify (- 1) into -1
1550607288.950 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1550607288.950 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1550607288.950 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1550607288.950 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607288.950 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.950 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.950 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.950 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607288.950 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.950 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.950 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.950 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.950 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607288.950 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.950 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.950 * [misc]backup-simplify:  Simplify (cos (- (/ 1 (/ 1 lambda1)) (/ 1 (/ 1 lambda2)))) into (cos (- lambda1 lambda2))
1550607288.950 * [misc]backup-simplify:  Simplify (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1550607288.950 * [misc]approximate:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in (lambda1 lambda2) around 0
1550607288.950 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2
1550607288.950 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2
1550607288.950 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1550607288.950 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1550607288.950 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.950 * [misc]backup-simplify:  Simplify 1 into 1
1550607288.950 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550607288.950 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1550607288.950 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1550607288.950 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1550607288.950 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1550607288.951 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1550607288.951 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1550607288.951 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1
1550607288.951 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1
1550607288.951 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1550607288.951 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1550607288.951 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607288.951 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1550607288.951 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1550607288.951 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1550607288.951 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.951 * [misc]backup-simplify:  Simplify 1 into 1
1550607288.951 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550607288.951 * [misc]backup-simplify:  Simplify (- 1) into -1
1550607288.951 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1550607288.951 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1550607288.951 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1
1550607288.951 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1
1550607288.951 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1550607288.951 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1550607288.951 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607288.951 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1550607288.951 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1550607288.951 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1550607288.951 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.951 * [misc]backup-simplify:  Simplify 1 into 1
1550607288.952 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550607288.952 * [misc]backup-simplify:  Simplify (- 1) into -1
1550607288.952 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1550607288.952 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1550607288.952 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2
1550607288.952 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2
1550607288.952 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1550607288.952 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1550607288.952 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.952 * [misc]backup-simplify:  Simplify 1 into 1
1550607288.952 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550607288.952 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1550607288.952 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1550607288.952 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1550607288.952 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1550607288.952 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1550607288.952 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1550607288.952 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1550607288.953 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607288.953 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.953 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.953 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.953 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607288.953 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.953 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.953 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.953 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.953 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607288.953 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.953 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.953 * [misc]backup-simplify:  Simplify (cos (- (/ 1 (/ 1 (- lambda2))) (/ 1 (/ 1 (- lambda1))))) into (cos (- lambda1 lambda2))
1550607288.953 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
1550607288.953 * [misc]backup-simplify:  Simplify (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1550607288.953 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in (phi1 phi2 lambda1 lambda2) around 0
1550607288.953 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda2
1550607288.955 * [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))))
1550607288.955 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda1
1550607288.955 * [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))))
1550607288.955 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi2
1550607288.955 * [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))))
1550607288.955 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi1
1550607288.955 * [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))))
1550607288.955 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi1
1550607288.955 * [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))))
1550607288.955 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi2
1550607288.956 * [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))))
1550607288.956 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda1
1550607288.956 * [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))))
1550607288.956 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda2
1550607288.956 * [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))))
1550607288.956 * [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))))
1550607288.956 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607288.956 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.956 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607288.956 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.956 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607288.956 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.956 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.956 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607288.956 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.956 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607288.956 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.956 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.956 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607288.956 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.956 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.956 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.956 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607288.956 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.956 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607288.956 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.957 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607288.957 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.957 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.957 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607288.957 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.957 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607288.957 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.957 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.957 * [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))))
1550607288.957 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1550607288.957 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in (phi1 phi2 lambda1 lambda2) around 0
1550607288.957 * [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
1550607288.957 * [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))))))
1550607288.957 * [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
1550607288.958 * [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))))))
1550607288.958 * [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
1550607288.958 * [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))))))
1550607288.958 * [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
1550607288.958 * [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))))))
1550607288.958 * [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
1550607288.958 * [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))))))
1550607288.958 * [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
1550607288.959 * [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))))))
1550607288.959 * [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
1550607288.959 * [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))))))
1550607288.959 * [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
1550607288.959 * [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))))))
1550607288.959 * [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))))))
1550607288.959 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607288.959 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.959 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607288.959 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.959 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607288.959 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.960 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.960 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607288.960 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.960 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607288.960 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.960 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.960 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607288.960 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.960 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.960 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.960 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607288.960 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.960 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607288.960 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.960 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607288.960 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.960 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.960 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607288.960 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.960 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607288.960 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.960 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.960 * [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))))
1550607288.960 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1550607288.961 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in (phi1 phi2 lambda1 lambda2) around 0
1550607288.961 * [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
1550607288.961 * [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)))))))
1550607288.961 * [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
1550607288.961 * [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)))))))
1550607288.961 * [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
1550607288.961 * [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)))))))
1550607288.962 * [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
1550607288.962 * [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)))))))
1550607288.962 * [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
1550607288.962 * [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)))))))
1550607288.962 * [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
1550607288.962 * [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)))))))
1550607288.962 * [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
1550607288.963 * [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)))))))
1550607288.963 * [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
1550607288.963 * [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)))))))
1550607288.963 * [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)))))))
1550607288.963 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607288.963 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.963 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607288.963 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.963 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607288.963 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.963 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.963 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607288.963 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.963 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607288.963 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.963 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.963 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607288.963 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.963 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.963 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.963 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607288.963 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.963 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607288.964 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.964 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607288.964 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.964 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.964 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607288.964 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.964 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607288.964 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.964 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.964 * [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))))
1550607288.964 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
1550607288.964 * [misc]backup-simplify:  Simplify (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1550607288.964 * [misc]approximate:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in (phi1 phi2 lambda1 lambda2 R) around 0
1550607288.964 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in R
1550607288.964 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in R
1550607288.964 * [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))))
1550607288.965 * [misc]taylor:  Taking taylor expansion of R in R
1550607288.965 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.965 * [misc]backup-simplify:  Simplify 1 into 1
1550607288.965 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in lambda2
1550607288.965 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda2
1550607288.965 * [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))))
1550607288.965 * [misc]taylor:  Taking taylor expansion of R in lambda2
1550607288.965 * [misc]backup-simplify:  Simplify R into R
1550607288.965 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in lambda1
1550607288.965 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda1
1550607288.965 * [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))))
1550607288.965 * [misc]taylor:  Taking taylor expansion of R in lambda1
1550607288.965 * [misc]backup-simplify:  Simplify R into R
1550607288.965 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in phi2
1550607288.965 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi2
1550607288.965 * [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))))
1550607288.965 * [misc]taylor:  Taking taylor expansion of R in phi2
1550607288.965 * [misc]backup-simplify:  Simplify R into R
1550607288.965 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in phi1
1550607288.965 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi1
1550607288.965 * [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))))
1550607288.965 * [misc]taylor:  Taking taylor expansion of R in phi1
1550607288.966 * [misc]backup-simplify:  Simplify R into R
1550607288.966 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in phi1
1550607288.966 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi1
1550607288.966 * [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))))
1550607288.966 * [misc]taylor:  Taking taylor expansion of R in phi1
1550607288.966 * [misc]backup-simplify:  Simplify R into R
1550607288.966 * [misc]backup-simplify:  Simplify (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1550607288.966 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in phi2
1550607288.966 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi2
1550607288.966 * [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))))
1550607288.966 * [misc]taylor:  Taking taylor expansion of R in phi2
1550607288.966 * [misc]backup-simplify:  Simplify R into R
1550607288.967 * [misc]backup-simplify:  Simplify (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1550607288.967 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in lambda1
1550607288.967 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda1
1550607288.967 * [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))))
1550607288.967 * [misc]taylor:  Taking taylor expansion of R in lambda1
1550607288.967 * [misc]backup-simplify:  Simplify R into R
1550607288.967 * [misc]backup-simplify:  Simplify (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1550607288.967 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in lambda2
1550607288.967 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda2
1550607288.967 * [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))))
1550607288.967 * [misc]taylor:  Taking taylor expansion of R in lambda2
1550607288.967 * [misc]backup-simplify:  Simplify R into R
1550607288.967 * [misc]backup-simplify:  Simplify (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1550607288.967 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in R
1550607288.967 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in R
1550607288.967 * [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))))
1550607288.968 * [misc]taylor:  Taking taylor expansion of R in R
1550607288.968 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.968 * [misc]backup-simplify:  Simplify 1 into 1
1550607288.968 * [misc]backup-simplify:  Simplify (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) into 0
1550607288.968 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.968 * [misc]backup-simplify:  Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (* 0 R)) into 0
1550607288.968 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607288.968 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.968 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607288.968 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.968 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607288.968 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.968 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607288.968 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.968 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.968 * [misc]backup-simplify:  Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (* 0 R)) into 0
1550607288.968 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607288.968 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.968 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607288.968 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.968 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607288.968 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.968 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.969 * [misc]backup-simplify:  Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (* 0 R)) into 0
1550607288.969 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607288.969 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.969 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607288.969 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.969 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.969 * [misc]backup-simplify:  Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (* 0 R)) into 0
1550607288.969 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607288.969 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.969 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.969 * [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))))
1550607288.969 * [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))))
1550607288.970 * [misc]backup-simplify:  Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (+ (* 0 0) (* 0 R))) into 0
1550607288.970 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607288.970 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.970 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607288.970 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.970 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607288.970 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.970 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607288.970 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.970 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.970 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607288.970 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.970 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607288.970 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.970 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607288.970 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.970 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.971 * [misc]backup-simplify:  Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (+ (* 0 0) (* 0 R))) into 0
1550607288.971 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607288.971 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.971 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607288.971 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.971 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607288.971 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.971 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.971 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607288.971 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.971 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607288.971 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.971 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.971 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607288.971 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.971 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607288.971 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.971 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.971 * [misc]backup-simplify:  Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (+ (* 0 0) (* 0 R))) into 0
1550607288.971 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607288.971 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.971 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607288.971 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.971 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.972 * [misc]backup-simplify:  Simplify (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) (* R (* 1 (* 1 (* 1 1))))) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1550607288.972 * [misc]backup-simplify:  Simplify (* (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2)))))) (/ 1 R)) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R)
1550607288.972 * [misc]approximate:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in (phi1 phi2 lambda1 lambda2 R) around 0
1550607288.972 * [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
1550607288.972 * [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
1550607288.972 * [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))))))
1550607288.972 * [misc]taylor:  Taking taylor expansion of R in R
1550607288.972 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.972 * [misc]backup-simplify:  Simplify 1 into 1
1550607288.973 * [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))))))
1550607288.973 * [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
1550607288.973 * [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
1550607288.973 * [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))))))
1550607288.973 * [misc]taylor:  Taking taylor expansion of R in lambda2
1550607288.973 * [misc]backup-simplify:  Simplify R into R
1550607288.973 * [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)
1550607288.973 * [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
1550607288.973 * [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
1550607288.973 * [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))))))
1550607288.973 * [misc]taylor:  Taking taylor expansion of R in lambda1
1550607288.974 * [misc]backup-simplify:  Simplify R into R
1550607288.974 * [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)
1550607288.974 * [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
1550607288.974 * [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
1550607288.974 * [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))))))
1550607288.974 * [misc]taylor:  Taking taylor expansion of R in phi2
1550607288.974 * [misc]backup-simplify:  Simplify R into R
1550607288.974 * [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)
1550607288.974 * [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
1550607288.974 * [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
1550607288.975 * [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))))))
1550607288.975 * [misc]taylor:  Taking taylor expansion of R in phi1
1550607288.975 * [misc]backup-simplify:  Simplify R into R
1550607288.975 * [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)
1550607288.975 * [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
1550607288.975 * [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
1550607288.975 * [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))))))
1550607288.975 * [misc]taylor:  Taking taylor expansion of R in phi1
1550607288.975 * [misc]backup-simplify:  Simplify R into R
1550607288.976 * [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)
1550607288.976 * [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
1550607288.976 * [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
1550607288.976 * [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))))))
1550607288.976 * [misc]taylor:  Taking taylor expansion of R in phi2
1550607288.976 * [misc]backup-simplify:  Simplify R into R
1550607288.976 * [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)
1550607288.976 * [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
1550607288.976 * [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
1550607288.977 * [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))))))
1550607288.977 * [misc]taylor:  Taking taylor expansion of R in lambda1
1550607288.977 * [misc]backup-simplify:  Simplify R into R
1550607288.977 * [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)
1550607288.977 * [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
1550607288.977 * [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
1550607288.977 * [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))))))
1550607288.977 * [misc]taylor:  Taking taylor expansion of R in lambda2
1550607288.977 * [misc]backup-simplify:  Simplify R into R
1550607288.977 * [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)
1550607288.977 * [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
1550607288.977 * [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
1550607288.978 * [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))))))
1550607288.978 * [misc]taylor:  Taking taylor expansion of R in R
1550607288.978 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.978 * [misc]backup-simplify:  Simplify 1 into 1
1550607288.978 * [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))))))
1550607288.978 * [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))))))
1550607288.979 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)))) into 0
1550607288.979 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607288.979 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.979 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607288.979 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.979 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607288.979 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.979 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607288.979 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.979 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)))) into 0
1550607288.979 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607288.979 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.979 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607288.979 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.979 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607288.979 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.980 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)))) into 0
1550607288.980 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607288.980 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.980 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607288.980 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.980 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)))) into 0
1550607288.980 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607288.980 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.981 * [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
1550607288.981 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.981 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1550607288.981 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607288.981 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.981 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607288.981 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.981 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607288.981 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.981 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607288.981 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.981 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607288.981 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.981 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607288.981 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.981 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607288.981 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.982 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1550607288.982 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607288.982 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.982 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607288.982 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.982 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607288.982 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.982 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607288.982 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.982 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607288.982 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.982 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607288.982 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.982 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607288.982 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.982 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1550607288.982 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607288.982 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.982 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607288.982 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.982 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607288.982 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.982 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607288.982 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.982 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607288.982 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.983 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1550607288.983 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607288.983 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.983 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.983 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.983 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.983 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.983 * [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
1550607288.984 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.984 * [misc]backup-simplify:  Simplify (* (acos (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (- (/ 1 (/ 1 lambda1)) (/ 1 (/ 1 lambda2)))) (cos (/ 1 (/ 1 phi1))))))) (* (/ 1 (/ 1 R)) (* 1 (* 1 (* 1 1))))) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1550607288.984 * [misc]backup-simplify:  Simplify (* (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2))))))) (/ 1 (- R))) into (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))
1550607288.984 * [misc]approximate:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in (phi1 phi2 lambda1 lambda2 R) around 0
1550607288.984 * [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
1550607288.984 * [misc]taylor:  Taking taylor expansion of -1 in R
1550607288.984 * [misc]backup-simplify:  Simplify -1 into -1
1550607288.984 * [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
1550607288.984 * [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
1550607288.985 * [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)))))))
1550607288.985 * [misc]taylor:  Taking taylor expansion of R in R
1550607288.985 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.985 * [misc]backup-simplify:  Simplify 1 into 1
1550607288.985 * [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)))))))
1550607288.985 * [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
1550607288.985 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1550607288.985 * [misc]backup-simplify:  Simplify -1 into -1
1550607288.985 * [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
1550607288.985 * [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
1550607288.985 * [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)))))))
1550607288.985 * [misc]taylor:  Taking taylor expansion of R in lambda2
1550607288.985 * [misc]backup-simplify:  Simplify R into R
1550607288.986 * [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)
1550607288.986 * [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
1550607288.986 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1550607288.986 * [misc]backup-simplify:  Simplify -1 into -1
1550607288.986 * [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
1550607288.986 * [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
1550607288.986 * [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)))))))
1550607288.986 * [misc]taylor:  Taking taylor expansion of R in lambda1
1550607288.986 * [misc]backup-simplify:  Simplify R into R
1550607288.986 * [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)
1550607288.986 * [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
1550607288.986 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1550607288.986 * [misc]backup-simplify:  Simplify -1 into -1
1550607288.986 * [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
1550607288.986 * [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
1550607288.987 * [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)))))))
1550607288.987 * [misc]taylor:  Taking taylor expansion of R in phi2
1550607288.987 * [misc]backup-simplify:  Simplify R into R
1550607288.987 * [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)
1550607288.987 * [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
1550607288.987 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1550607288.987 * [misc]backup-simplify:  Simplify -1 into -1
1550607288.987 * [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
1550607288.987 * [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
1550607288.987 * [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)))))))
1550607288.987 * [misc]taylor:  Taking taylor expansion of R in phi1
1550607288.987 * [misc]backup-simplify:  Simplify R into R
1550607288.988 * [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)
1550607288.988 * [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
1550607288.988 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1550607288.988 * [misc]backup-simplify:  Simplify -1 into -1
1550607288.988 * [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
1550607288.988 * [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
1550607288.988 * [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)))))))
1550607288.988 * [misc]taylor:  Taking taylor expansion of R in phi1
1550607288.988 * [misc]backup-simplify:  Simplify R into R
1550607288.988 * [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)
1550607288.988 * [misc]backup-simplify:  Simplify (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) into (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))
1550607288.989 * [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
1550607288.989 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1550607288.989 * [misc]backup-simplify:  Simplify -1 into -1
1550607288.989 * [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
1550607288.989 * [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
1550607288.989 * [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)))))))
1550607288.989 * [misc]taylor:  Taking taylor expansion of R in phi2
1550607288.989 * [misc]backup-simplify:  Simplify R into R
1550607288.989 * [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)
1550607288.989 * [misc]backup-simplify:  Simplify (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) into (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))
1550607288.989 * [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
1550607288.989 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1550607288.989 * [misc]backup-simplify:  Simplify -1 into -1
1550607288.989 * [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
1550607288.989 * [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
1550607288.990 * [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)))))))
1550607288.990 * [misc]taylor:  Taking taylor expansion of R in lambda1
1550607288.990 * [misc]backup-simplify:  Simplify R into R
1550607288.990 * [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)
1550607288.990 * [misc]backup-simplify:  Simplify (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) into (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))
1550607288.990 * [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
1550607288.990 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1550607288.990 * [misc]backup-simplify:  Simplify -1 into -1
1550607288.990 * [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
1550607288.990 * [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
1550607288.991 * [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)))))))
1550607288.991 * [misc]taylor:  Taking taylor expansion of R in lambda2
1550607288.991 * [misc]backup-simplify:  Simplify R into R
1550607288.991 * [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)
1550607288.991 * [misc]backup-simplify:  Simplify (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) into (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))
1550607288.991 * [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
1550607288.991 * [misc]taylor:  Taking taylor expansion of -1 in R
1550607288.991 * [misc]backup-simplify:  Simplify -1 into -1
1550607288.991 * [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
1550607288.991 * [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
1550607288.992 * [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)))))))
1550607288.992 * [misc]taylor:  Taking taylor expansion of R in R
1550607288.992 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.992 * [misc]backup-simplify:  Simplify 1 into 1
1550607288.992 * [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)))))))
1550607288.992 * [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))))))))
1550607288.992 * [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))))))))
1550607288.993 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)))) into 0
1550607288.993 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))) into 0
1550607288.993 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607288.993 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.993 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607288.993 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.993 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607288.993 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.993 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607288.993 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.994 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)))) into 0
1550607288.994 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))) into 0
1550607288.994 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607288.994 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.994 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607288.994 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.994 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607288.994 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.995 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)))) into 0
1550607288.995 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))) into 0
1550607288.995 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607288.995 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.995 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607288.995 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.995 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)))) into 0
1550607288.996 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))) into 0
1550607288.996 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607288.996 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.996 * [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
1550607288.997 * [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
1550607288.997 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.997 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1550607288.997 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)))) into 0
1550607288.997 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607288.997 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.997 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607288.997 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.997 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607288.998 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.998 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607288.998 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.998 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607288.998 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.998 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607288.998 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.998 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607288.998 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.998 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1550607288.998 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)))) into 0
1550607288.999 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607288.999 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.999 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607288.999 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.999 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607288.999 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.999 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607288.999 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.999 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607288.999 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.999 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607288.999 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.999 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607288.999 * [misc]backup-simplify:  Simplify 0 into 0
1550607288.999 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1550607289.000 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)))) into 0
1550607289.000 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607289.000 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.000 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607289.000 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.000 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607289.000 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.000 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607289.000 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.000 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607289.000 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.000 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1550607289.001 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)))) into 0
1550607289.001 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607289.001 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.001 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.001 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.001 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.001 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.002 * [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
1550607289.002 * [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
1550607289.002 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.003 * [misc]backup-simplify:  Simplify (* (* -1 (acos (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (cos (- (/ 1 (/ 1 (- lambda2))) (/ 1 (/ 1 (- lambda1)))))))))) (* (/ 1 (/ 1 (- R))) (* 1 (* 1 (* 1 1))))) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1550607289.003 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1 2)
1550607289.003 * [misc]backup-simplify:  Simplify (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))) into (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)))
1550607289.003 * [misc]approximate:  Taking taylor expansion of (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) in (phi1 phi2 lambda1 lambda2) around 0
1550607289.003 * [misc]taylor:  Taking taylor expansion of (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) in lambda2
1550607289.003 * [misc]taylor:  Taking taylor expansion of (cos phi1) in lambda2
1550607289.003 * [misc]taylor:  Taking taylor expansion of phi1 in lambda2
1550607289.003 * [misc]backup-simplify:  Simplify phi1 into phi1
1550607289.003 * [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
1550607289.003 * [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
1550607289.003 * [misc]taylor:  Taking taylor expansion of (* (cos (- lambda1 lambda2)) (cos phi2)) in lambda2
1550607289.003 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda2
1550607289.003 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in lambda2
1550607289.003 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1550607289.003 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1550607289.003 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1550607289.003 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.003 * [misc]backup-simplify:  Simplify 1 into 1
1550607289.003 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.003 * [misc]backup-simplify:  Simplify (+ lambda1 0) into lambda1
1550607289.003 * [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
1550607289.003 * [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
1550607289.003 * [misc]taylor:  Taking taylor expansion of (cos phi2) in lambda2
1550607289.003 * [misc]taylor:  Taking taylor expansion of phi2 in lambda2
1550607289.003 * [misc]backup-simplify:  Simplify phi2 into phi2
1550607289.003 * [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
1550607289.003 * [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
1550607289.003 * [misc]taylor:  Taking taylor expansion of (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) in lambda1
1550607289.003 * [misc]taylor:  Taking taylor expansion of (cos phi1) in lambda1
1550607289.003 * [misc]taylor:  Taking taylor expansion of phi1 in lambda1
1550607289.003 * [misc]backup-simplify:  Simplify phi1 into phi1
1550607289.003 * [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
1550607289.003 * [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
1550607289.003 * [misc]taylor:  Taking taylor expansion of (* (cos (- lambda1 lambda2)) (cos phi2)) in lambda1
1550607289.003 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1
1550607289.004 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in lambda1
1550607289.004 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1550607289.004 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.004 * [misc]backup-simplify:  Simplify 1 into 1
1550607289.004 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1550607289.004 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607289.004 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1550607289.004 * [misc]backup-simplify:  Simplify (+ 0 (- lambda2)) into (- lambda2)
1550607289.004 * [misc]backup-simplify:  Simplify (cos (- lambda2)) into (cos (- lambda2))
1550607289.004 * [misc]backup-simplify:  Simplify (sin (- lambda2)) into (sin (- lambda2))
1550607289.004 * [misc]taylor:  Taking taylor expansion of (cos phi2) in lambda1
1550607289.004 * [misc]taylor:  Taking taylor expansion of phi2 in lambda1
1550607289.004 * [misc]backup-simplify:  Simplify phi2 into phi2
1550607289.004 * [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
1550607289.004 * [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
1550607289.004 * [misc]taylor:  Taking taylor expansion of (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) in phi2
1550607289.004 * [misc]taylor:  Taking taylor expansion of (cos phi1) in phi2
1550607289.004 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1550607289.004 * [misc]backup-simplify:  Simplify phi1 into phi1
1550607289.004 * [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
1550607289.004 * [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
1550607289.004 * [misc]taylor:  Taking taylor expansion of (* (cos (- lambda1 lambda2)) (cos phi2)) in phi2
1550607289.004 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in phi2
1550607289.004 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in phi2
1550607289.004 * [misc]taylor:  Taking taylor expansion of lambda1 in phi2
1550607289.004 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1550607289.004 * [misc]taylor:  Taking taylor expansion of lambda2 in phi2
1550607289.004 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607289.004 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1550607289.004 * [misc]backup-simplify:  Simplify (+ lambda1 (- lambda2)) into (- lambda1 lambda2)
1550607289.004 * [misc]backup-simplify:  Simplify (cos (- lambda1 lambda2)) into (cos (- lambda1 lambda2))
1550607289.004 * [misc]backup-simplify:  Simplify (sin (- lambda1 lambda2)) into (sin (- lambda1 lambda2))
1550607289.004 * [misc]taylor:  Taking taylor expansion of (cos phi2) in phi2
1550607289.004 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1550607289.004 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.004 * [misc]backup-simplify:  Simplify 1 into 1
1550607289.004 * [misc]taylor:  Taking taylor expansion of (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) in phi1
1550607289.004 * [misc]taylor:  Taking taylor expansion of (cos phi1) in phi1
1550607289.004 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1550607289.004 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.004 * [misc]backup-simplify:  Simplify 1 into 1
1550607289.004 * [misc]taylor:  Taking taylor expansion of (* (cos (- lambda1 lambda2)) (cos phi2)) in phi1
1550607289.004 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in phi1
1550607289.004 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in phi1
1550607289.004 * [misc]taylor:  Taking taylor expansion of lambda1 in phi1
1550607289.004 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1550607289.004 * [misc]taylor:  Taking taylor expansion of lambda2 in phi1
1550607289.004 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607289.004 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1550607289.005 * [misc]backup-simplify:  Simplify (+ lambda1 (- lambda2)) into (- lambda1 lambda2)
1550607289.005 * [misc]backup-simplify:  Simplify (cos (- lambda1 lambda2)) into (cos (- lambda1 lambda2))
1550607289.005 * [misc]backup-simplify:  Simplify (sin (- lambda1 lambda2)) into (sin (- lambda1 lambda2))
1550607289.005 * [misc]taylor:  Taking taylor expansion of (cos phi2) in phi1
1550607289.005 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1550607289.005 * [misc]backup-simplify:  Simplify phi2 into phi2
1550607289.005 * [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
1550607289.005 * [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
1550607289.005 * [misc]taylor:  Taking taylor expansion of (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) in phi1
1550607289.005 * [misc]taylor:  Taking taylor expansion of (cos phi1) in phi1
1550607289.005 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1550607289.005 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.005 * [misc]backup-simplify:  Simplify 1 into 1
1550607289.005 * [misc]taylor:  Taking taylor expansion of (* (cos (- lambda1 lambda2)) (cos phi2)) in phi1
1550607289.005 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in phi1
1550607289.005 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in phi1
1550607289.005 * [misc]taylor:  Taking taylor expansion of lambda1 in phi1
1550607289.005 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1550607289.005 * [misc]taylor:  Taking taylor expansion of lambda2 in phi1
1550607289.005 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607289.005 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1550607289.005 * [misc]backup-simplify:  Simplify (+ lambda1 (- lambda2)) into (- lambda1 lambda2)
1550607289.005 * [misc]backup-simplify:  Simplify (cos (- lambda1 lambda2)) into (cos (- lambda1 lambda2))
1550607289.005 * [misc]backup-simplify:  Simplify (sin (- lambda1 lambda2)) into (sin (- lambda1 lambda2))
1550607289.005 * [misc]taylor:  Taking taylor expansion of (cos phi2) in phi1
1550607289.005 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1550607289.005 * [misc]backup-simplify:  Simplify phi2 into phi2
1550607289.005 * [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
1550607289.005 * [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
1550607289.005 * [misc]backup-simplify:  Simplify (* (cos (- lambda1 lambda2)) 1) into (cos (- lambda1 lambda2))
1550607289.005 * [misc]backup-simplify:  Simplify (* (sin (- lambda1 lambda2)) 0) into 0
1550607289.005 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.005 * [misc]backup-simplify:  Simplify (+ (cos (- lambda1 lambda2)) 0) into (cos (- lambda1 lambda2))
1550607289.006 * [misc]backup-simplify:  Simplify (* (cos phi2) 1) into (cos phi2)
1550607289.006 * [misc]backup-simplify:  Simplify (* (sin phi2) 0) into 0
1550607289.006 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.006 * [misc]backup-simplify:  Simplify (+ (cos phi2) 0) into (cos phi2)
1550607289.006 * [misc]backup-simplify:  Simplify (* (cos (- lambda1 lambda2)) (cos phi2)) into (* (cos (- lambda1 lambda2)) (cos phi2))
1550607289.006 * [misc]backup-simplify:  Simplify (* 1 (* (cos (- lambda1 lambda2)) (cos phi2))) into (* (cos (- lambda1 lambda2)) (cos phi2))
1550607289.006 * [misc]taylor:  Taking taylor expansion of (* (cos (- lambda1 lambda2)) (cos phi2)) in phi2
1550607289.006 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in phi2
1550607289.006 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in phi2
1550607289.006 * [misc]taylor:  Taking taylor expansion of lambda1 in phi2
1550607289.006 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1550607289.006 * [misc]taylor:  Taking taylor expansion of lambda2 in phi2
1550607289.006 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607289.006 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1550607289.006 * [misc]backup-simplify:  Simplify (+ lambda1 (- lambda2)) into (- lambda1 lambda2)
1550607289.006 * [misc]backup-simplify:  Simplify (cos (- lambda1 lambda2)) into (cos (- lambda1 lambda2))
1550607289.006 * [misc]backup-simplify:  Simplify (sin (- lambda1 lambda2)) into (sin (- lambda1 lambda2))
1550607289.006 * [misc]taylor:  Taking taylor expansion of (cos phi2) in phi2
1550607289.006 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1550607289.006 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.006 * [misc]backup-simplify:  Simplify 1 into 1
1550607289.006 * [misc]backup-simplify:  Simplify (* (cos (- lambda1 lambda2)) 1) into (cos (- lambda1 lambda2))
1550607289.006 * [misc]backup-simplify:  Simplify (* (sin (- lambda1 lambda2)) 0) into 0
1550607289.006 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.006 * [misc]backup-simplify:  Simplify (+ (cos (- lambda1 lambda2)) 0) into (cos (- lambda1 lambda2))
1550607289.006 * [misc]backup-simplify:  Simplify (* (cos (- lambda1 lambda2)) 1) into (cos (- lambda1 lambda2))
1550607289.007 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1
1550607289.007 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in lambda1
1550607289.007 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1550607289.007 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.007 * [misc]backup-simplify:  Simplify 1 into 1
1550607289.007 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1550607289.007 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607289.007 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1550607289.007 * [misc]backup-simplify:  Simplify (+ 0 (- lambda2)) into (- lambda2)
1550607289.007 * [misc]backup-simplify:  Simplify (cos (- lambda2)) into (cos (- lambda2))
1550607289.007 * [misc]backup-simplify:  Simplify (sin (- lambda2)) into (sin (- lambda2))
1550607289.007 * [misc]backup-simplify:  Simplify (* (cos (- lambda2)) 1) into (cos (- lambda2))
1550607289.007 * [misc]backup-simplify:  Simplify (* (sin (- lambda2)) 0) into 0
1550607289.007 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.007 * [misc]backup-simplify:  Simplify (+ (cos (- lambda2)) 0) into (cos (- lambda2))
1550607289.007 * [misc]taylor:  Taking taylor expansion of (cos (- lambda2)) in lambda2
1550607289.007 * [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
1550607289.007 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1550607289.007 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.007 * [misc]backup-simplify:  Simplify 1 into 1
1550607289.007 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.007 * [misc]backup-simplify:  Simplify (- 1) into -1
1550607289.007 * [misc]backup-simplify:  Simplify 1 into 1
1550607289.007 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607289.008 * [misc]backup-simplify:  Simplify (+ (* (cos phi2) 0) (* 0 1)) into 0
1550607289.008 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550607289.008 * [misc]backup-simplify:  Simplify (+ (* (sin phi2) 0) (* 0 0)) into 0
1550607289.009 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.009 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607289.009 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607289.009 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda1 lambda2)) 0) (* 0 1)) into 0
1550607289.009 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.009 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607289.010 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550607289.010 * [misc]backup-simplify:  Simplify (+ (* (sin (- lambda1 lambda2)) 0) (* 0 0)) into 0
1550607289.010 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.010 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607289.010 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda1 lambda2)) 0) (* 0 (cos phi2))) into 0
1550607289.010 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607289.010 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (cos (- lambda1 lambda2)) (cos phi2)))) into 0
1550607289.010 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607289.010 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.010 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607289.010 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.010 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607289.010 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.010 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.011 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607289.011 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607289.011 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda1 lambda2)) 0) (* 0 1)) into 0
1550607289.011 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.011 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607289.012 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550607289.012 * [misc]backup-simplify:  Simplify (+ (* (sin (- lambda1 lambda2)) 0) (* 0 0)) into 0
1550607289.012 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.012 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607289.013 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda1 lambda2)) 0) (* 0 1)) into 0
1550607289.013 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607289.013 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.013 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607289.013 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.013 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.013 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607289.013 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda2)) 0) (* 0 1)) into 0
1550607289.013 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.013 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1550607289.015 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1550607289.015 * [misc]backup-simplify:  Simplify (+ (* (sin (- lambda2)) 1) (* 0 0)) into (sin (- lambda2))
1550607289.015 * [misc]backup-simplify:  Simplify (- (sin (- lambda2))) into (- (sin (- lambda2)))
1550607289.015 * [misc]backup-simplify:  Simplify (+ 0 (- (sin (- lambda2)))) into (- (sin (- lambda2)))
1550607289.015 * [misc]taylor:  Taking taylor expansion of (- (sin (- lambda2))) in lambda2
1550607289.015 * [misc]taylor:  Taking taylor expansion of (sin (- lambda2)) in lambda2
1550607289.015 * [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
1550607289.015 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1550607289.015 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.015 * [misc]backup-simplify:  Simplify 1 into 1
1550607289.015 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.015 * [misc]backup-simplify:  Simplify (- 1) into -1
1550607289.016 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.016 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.016 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607289.016 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.017 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550607289.017 * [misc]backup-simplify:  Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (* 0 1))) into 0
1550607289.018 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607289.018 * [misc]backup-simplify:  Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (* 0 0))) into 0
1550607289.019 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.019 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607289.020 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550607289.020 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1550607289.020 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.020 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607289.021 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607289.022 * [misc]backup-simplify:  Simplify (+ (* (sin (- lambda1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1550607289.022 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.022 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607289.022 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda1 lambda2)) 0) (+ (* 0 0) (* 0 (cos phi2)))) into 0
1550607289.023 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1550607289.024 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* (- 1/2) (* (cos (- lambda1 lambda2)) (cos phi2))))) into (- (* 1/2 (* (cos (- lambda1 lambda2)) (cos phi2))))
1550607289.024 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (* (cos (- lambda1 lambda2)) (cos phi2)))) in phi2
1550607289.024 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (cos (- lambda1 lambda2)) (cos phi2))) in phi2
1550607289.024 * [misc]taylor:  Taking taylor expansion of 1/2 in phi2
1550607289.024 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550607289.024 * [misc]taylor:  Taking taylor expansion of (* (cos (- lambda1 lambda2)) (cos phi2)) in phi2
1550607289.024 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in phi2
1550607289.024 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in phi2
1550607289.024 * [misc]taylor:  Taking taylor expansion of lambda1 in phi2
1550607289.024 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1550607289.024 * [misc]taylor:  Taking taylor expansion of lambda2 in phi2
1550607289.024 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607289.024 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1550607289.024 * [misc]backup-simplify:  Simplify (+ lambda1 (- lambda2)) into (- lambda1 lambda2)
1550607289.024 * [misc]backup-simplify:  Simplify (cos (- lambda1 lambda2)) into (cos (- lambda1 lambda2))
1550607289.025 * [misc]backup-simplify:  Simplify (sin (- lambda1 lambda2)) into (sin (- lambda1 lambda2))
1550607289.025 * [misc]taylor:  Taking taylor expansion of (cos phi2) in phi2
1550607289.025 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1550607289.025 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.025 * [misc]backup-simplify:  Simplify 1 into 1
1550607289.025 * [misc]backup-simplify:  Simplify (* (cos (- lambda1 lambda2)) 1) into (cos (- lambda1 lambda2))
1550607289.025 * [misc]backup-simplify:  Simplify (* (sin (- lambda1 lambda2)) 0) into 0
1550607289.025 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.025 * [misc]backup-simplify:  Simplify (+ (cos (- lambda1 lambda2)) 0) into (cos (- lambda1 lambda2))
1550607289.025 * [misc]backup-simplify:  Simplify (* (cos (- lambda1 lambda2)) 1) into (cos (- lambda1 lambda2))
1550607289.025 * [misc]backup-simplify:  Simplify (* 1/2 (cos (- lambda1 lambda2))) into (* 1/2 (cos (- lambda1 lambda2)))
1550607289.025 * [misc]backup-simplify:  Simplify (- (* 1/2 (cos (- lambda1 lambda2)))) into (- (* 1/2 (cos (- lambda1 lambda2))))
1550607289.025 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (cos (- lambda1 lambda2)))) in lambda1
1550607289.025 * [misc]taylor:  Taking taylor expansion of (* 1/2 (cos (- lambda1 lambda2))) in lambda1
1550607289.025 * [misc]taylor:  Taking taylor expansion of 1/2 in lambda1
1550607289.026 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550607289.026 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1
1550607289.026 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in lambda1
1550607289.026 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1550607289.026 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.026 * [misc]backup-simplify:  Simplify 1 into 1
1550607289.026 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1550607289.026 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607289.026 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1550607289.026 * [misc]backup-simplify:  Simplify (+ 0 (- lambda2)) into (- lambda2)
1550607289.026 * [misc]backup-simplify:  Simplify (cos (- lambda2)) into (cos (- lambda2))
1550607289.026 * [misc]backup-simplify:  Simplify (sin (- lambda2)) into (sin (- lambda2))
1550607289.026 * [misc]backup-simplify:  Simplify (* (cos (- lambda2)) 1) into (cos (- lambda2))
1550607289.026 * [misc]backup-simplify:  Simplify (* (sin (- lambda2)) 0) into 0
1550607289.026 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.026 * [misc]backup-simplify:  Simplify (+ (cos (- lambda2)) 0) into (cos (- lambda2))
1550607289.026 * [misc]backup-simplify:  Simplify (* 1/2 (cos (- lambda2))) into (* 1/2 (cos (- lambda2)))
1550607289.027 * [misc]backup-simplify:  Simplify (- (* 1/2 (cos (- lambda2)))) into (- (* 1/2 (cos (- lambda2))))
1550607289.027 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (cos (- lambda2)))) in lambda2
1550607289.027 * [misc]taylor:  Taking taylor expansion of (* 1/2 (cos (- lambda2))) in lambda2
1550607289.027 * [misc]taylor:  Taking taylor expansion of 1/2 in lambda2
1550607289.027 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550607289.027 * [misc]taylor:  Taking taylor expansion of (cos (- lambda2)) in lambda2
1550607289.027 * [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
1550607289.027 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1550607289.027 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.027 * [misc]backup-simplify:  Simplify 1 into 1
1550607289.027 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.027 * [misc]backup-simplify:  Simplify (- 1) into -1
1550607289.027 * [misc]backup-simplify:  Simplify (* 1/2 1) into 1/2
1550607289.027 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1550607289.027 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550607289.028 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607289.028 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.028 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607289.028 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.028 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.029 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1550607289.030 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550607289.030 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1550607289.030 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.030 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607289.031 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607289.032 * [misc]backup-simplify:  Simplify (+ (* (sin (- lambda1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1550607289.032 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.032 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607289.032 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda1 lambda2)) (- 1/2)) (+ (* 0 0) (* 0 1))) into (- (* 1/2 (cos (- lambda1 lambda2))))
1550607289.032 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (cos (- lambda1 lambda2)))) in lambda1
1550607289.032 * [misc]taylor:  Taking taylor expansion of (* 1/2 (cos (- lambda1 lambda2))) in lambda1
1550607289.033 * [misc]taylor:  Taking taylor expansion of 1/2 in lambda1
1550607289.033 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550607289.033 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1
1550607289.033 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in lambda1
1550607289.033 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1550607289.033 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.033 * [misc]backup-simplify:  Simplify 1 into 1
1550607289.033 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1550607289.033 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607289.033 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1550607289.033 * [misc]backup-simplify:  Simplify (+ 0 (- lambda2)) into (- lambda2)
1550607289.033 * [misc]backup-simplify:  Simplify (cos (- lambda2)) into (cos (- lambda2))
1550607289.033 * [misc]backup-simplify:  Simplify (sin (- lambda2)) into (sin (- lambda2))
1550607289.033 * [misc]backup-simplify:  Simplify (* (cos (- lambda2)) 1) into (cos (- lambda2))
1550607289.033 * [misc]backup-simplify:  Simplify (* (sin (- lambda2)) 0) into 0
1550607289.033 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.033 * [misc]backup-simplify:  Simplify (+ (cos (- lambda2)) 0) into (cos (- lambda2))
1550607289.033 * [misc]backup-simplify:  Simplify (* 1/2 (cos (- lambda2))) into (* 1/2 (cos (- lambda2)))
1550607289.034 * [misc]backup-simplify:  Simplify (- (* 1/2 (cos (- lambda2)))) into (- (* 1/2 (cos (- lambda2))))
1550607289.034 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (cos (- lambda2)))) in lambda2
1550607289.034 * [misc]taylor:  Taking taylor expansion of (* 1/2 (cos (- lambda2))) in lambda2
1550607289.034 * [misc]taylor:  Taking taylor expansion of 1/2 in lambda2
1550607289.034 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550607289.034 * [misc]taylor:  Taking taylor expansion of (cos (- lambda2)) in lambda2
1550607289.034 * [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
1550607289.034 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1550607289.034 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.034 * [misc]backup-simplify:  Simplify 1 into 1
1550607289.034 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.034 * [misc]backup-simplify:  Simplify (- 1) into -1
1550607289.034 * [misc]backup-simplify:  Simplify (* 1/2 1) into 1/2
1550607289.034 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1550607289.035 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550607289.035 * [misc]backup-simplify:  Simplify (+ (* -1/2 (pow (* 1 (* 1 (* phi2 1))) 2)) (+ (* -1/2 (pow (* 1 (* 1 (* 1 phi1))) 2)) 1)) into (- 1 (+ (* 1/2 (pow phi2 2)) (* 1/2 (pow phi1 2))))
1550607289.035 * [misc]backup-simplify:  Simplify (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2)))) into (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))
1550607289.035 * [misc]approximate:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) in (phi1 phi2 lambda1 lambda2) around 0
1550607289.035 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) in lambda2
1550607289.035 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda2
1550607289.035 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda2
1550607289.035 * [misc]taylor:  Taking taylor expansion of phi2 in lambda2
1550607289.035 * [misc]backup-simplify:  Simplify phi2 into phi2
1550607289.035 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1550607289.036 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1550607289.036 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1550607289.036 * [misc]taylor:  Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) in lambda2
1550607289.036 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2
1550607289.036 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2
1550607289.036 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1550607289.036 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1550607289.036 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1550607289.036 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1550607289.036 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1550607289.036 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1550607289.036 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.036 * [misc]backup-simplify:  Simplify 1 into 1
1550607289.036 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550607289.036 * [misc]backup-simplify:  Simplify (- 1) into -1
1550607289.036 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1550607289.037 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1550607289.037 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda2
1550607289.037 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda2
1550607289.037 * [misc]taylor:  Taking taylor expansion of phi1 in lambda2
1550607289.037 * [misc]backup-simplify:  Simplify phi1 into phi1
1550607289.037 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1550607289.037 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1550607289.037 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1550607289.037 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) in lambda1
1550607289.037 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda1
1550607289.037 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda1
1550607289.037 * [misc]taylor:  Taking taylor expansion of phi2 in lambda1
1550607289.037 * [misc]backup-simplify:  Simplify phi2 into phi2
1550607289.037 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1550607289.037 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1550607289.037 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1550607289.037 * [misc]taylor:  Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) in lambda1
1550607289.037 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1
1550607289.037 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1
1550607289.037 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1550607289.037 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1550607289.037 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.037 * [misc]backup-simplify:  Simplify 1 into 1
1550607289.038 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550607289.038 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1550607289.038 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1550607289.038 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607289.038 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1550607289.038 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1550607289.038 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1550607289.038 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda1
1550607289.038 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda1
1550607289.038 * [misc]taylor:  Taking taylor expansion of phi1 in lambda1
1550607289.038 * [misc]backup-simplify:  Simplify phi1 into phi1
1550607289.038 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1550607289.038 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1550607289.038 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1550607289.038 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) in phi2
1550607289.038 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in phi2
1550607289.038 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
1550607289.038 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1550607289.039 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.039 * [misc]backup-simplify:  Simplify 1 into 1
1550607289.039 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550607289.039 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1550607289.039 * [misc]taylor:  Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) in phi2
1550607289.039 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in phi2
1550607289.039 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in phi2
1550607289.039 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi2
1550607289.039 * [misc]taylor:  Taking taylor expansion of lambda1 in phi2
1550607289.039 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1550607289.039 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1550607289.039 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi2
1550607289.039 * [misc]taylor:  Taking taylor expansion of lambda2 in phi2
1550607289.039 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607289.039 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1550607289.039 * [misc]backup-simplify:  Simplify (- (/ 1 lambda2)) into (- (/ 1 lambda2))
1550607289.039 * [misc]backup-simplify:  Simplify (+ (/ 1 lambda1) (- (/ 1 lambda2))) into (- (/ 1 lambda1) (/ 1 lambda2))
1550607289.039 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1550607289.040 * [misc]backup-simplify:  Simplify (sin (- (/ 1 lambda1) (/ 1 lambda2))) into (sin (- (/ 1 lambda1) (/ 1 lambda2)))
1550607289.040 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in phi2
1550607289.040 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
1550607289.040 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1550607289.040 * [misc]backup-simplify:  Simplify phi1 into phi1
1550607289.040 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1550607289.040 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1550607289.040 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1550607289.040 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) in phi1
1550607289.040 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in phi1
1550607289.040 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
1550607289.040 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1550607289.040 * [misc]backup-simplify:  Simplify phi2 into phi2
1550607289.040 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1550607289.040 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1550607289.040 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1550607289.040 * [misc]taylor:  Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) in phi1
1550607289.040 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in phi1
1550607289.040 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in phi1
1550607289.040 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi1
1550607289.040 * [misc]taylor:  Taking taylor expansion of lambda1 in phi1
1550607289.040 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1550607289.041 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1550607289.041 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi1
1550607289.041 * [misc]taylor:  Taking taylor expansion of lambda2 in phi1
1550607289.041 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607289.041 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1550607289.041 * [misc]backup-simplify:  Simplify (- (/ 1 lambda2)) into (- (/ 1 lambda2))
1550607289.041 * [misc]backup-simplify:  Simplify (+ (/ 1 lambda1) (- (/ 1 lambda2))) into (- (/ 1 lambda1) (/ 1 lambda2))
1550607289.041 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1550607289.041 * [misc]backup-simplify:  Simplify (sin (- (/ 1 lambda1) (/ 1 lambda2))) into (sin (- (/ 1 lambda1) (/ 1 lambda2)))
1550607289.041 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in phi1
1550607289.041 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
1550607289.041 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1550607289.041 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.041 * [misc]backup-simplify:  Simplify 1 into 1
1550607289.041 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550607289.042 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1550607289.042 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) in phi1
1550607289.042 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in phi1
1550607289.042 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
1550607289.042 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1550607289.042 * [misc]backup-simplify:  Simplify phi2 into phi2
1550607289.042 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1550607289.042 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1550607289.042 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1550607289.042 * [misc]taylor:  Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) in phi1
1550607289.042 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in phi1
1550607289.042 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in phi1
1550607289.042 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi1
1550607289.042 * [misc]taylor:  Taking taylor expansion of lambda1 in phi1
1550607289.042 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1550607289.042 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1550607289.042 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi1
1550607289.042 * [misc]taylor:  Taking taylor expansion of lambda2 in phi1
1550607289.042 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607289.042 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1550607289.042 * [misc]backup-simplify:  Simplify (- (/ 1 lambda2)) into (- (/ 1 lambda2))
1550607289.043 * [misc]backup-simplify:  Simplify (+ (/ 1 lambda1) (- (/ 1 lambda2))) into (- (/ 1 lambda1) (/ 1 lambda2))
1550607289.043 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1550607289.043 * [misc]backup-simplify:  Simplify (sin (- (/ 1 lambda1) (/ 1 lambda2))) into (sin (- (/ 1 lambda1) (/ 1 lambda2)))
1550607289.043 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in phi1
1550607289.043 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
1550607289.043 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1550607289.043 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.043 * [misc]backup-simplify:  Simplify 1 into 1
1550607289.043 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550607289.043 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1550607289.043 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) 1) into (cos (/ 1 phi2))
1550607289.044 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) 0) into 0
1550607289.044 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.044 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 phi2)) 0) into (cos (/ 1 phi2))
1550607289.044 * [misc]backup-simplify:  Simplify (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) 1) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1550607289.044 * [misc]backup-simplify:  Simplify (* (sin (- (/ 1 lambda1) (/ 1 lambda2))) 0) into 0
1550607289.044 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.044 * [misc]backup-simplify:  Simplify (+ (cos (- (/ 1 lambda1) (/ 1 lambda2))) 0) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1550607289.045 * [misc]backup-simplify:  Simplify (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) into (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))
1550607289.045 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) into (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))
1550607289.045 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) in phi2
1550607289.045 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in phi2
1550607289.045 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
1550607289.045 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1550607289.045 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.045 * [misc]backup-simplify:  Simplify 1 into 1
1550607289.045 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550607289.045 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1550607289.045 * [misc]taylor:  Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) in phi2
1550607289.046 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in phi2
1550607289.046 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in phi2
1550607289.046 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi2
1550607289.046 * [misc]taylor:  Taking taylor expansion of lambda1 in phi2
1550607289.046 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1550607289.046 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1550607289.046 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi2
1550607289.046 * [misc]taylor:  Taking taylor expansion of lambda2 in phi2
1550607289.046 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607289.046 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1550607289.046 * [misc]backup-simplify:  Simplify (- (/ 1 lambda2)) into (- (/ 1 lambda2))
1550607289.046 * [misc]backup-simplify:  Simplify (+ (/ 1 lambda1) (- (/ 1 lambda2))) into (- (/ 1 lambda1) (/ 1 lambda2))
1550607289.046 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1550607289.046 * [misc]backup-simplify:  Simplify (sin (- (/ 1 lambda1) (/ 1 lambda2))) into (sin (- (/ 1 lambda1) (/ 1 lambda2)))
1550607289.046 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in phi2
1550607289.046 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
1550607289.046 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1550607289.047 * [misc]backup-simplify:  Simplify phi1 into phi1
1550607289.047 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1550607289.047 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1550607289.047 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1550607289.047 * [misc]backup-simplify:  Simplify (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) 1) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1550607289.047 * [misc]backup-simplify:  Simplify (* (sin (- (/ 1 lambda1) (/ 1 lambda2))) 0) into 0
1550607289.047 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.047 * [misc]backup-simplify:  Simplify (+ (cos (- (/ 1 lambda1) (/ 1 lambda2))) 0) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1550607289.048 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) 1) into (cos (/ 1 phi1))
1550607289.048 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) 0) into 0
1550607289.048 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.048 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 phi1)) 0) into (cos (/ 1 phi1))
1550607289.048 * [misc]backup-simplify:  Simplify (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) into (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))
1550607289.048 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) into (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))
1550607289.049 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) in lambda1
1550607289.049 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda1
1550607289.049 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda1
1550607289.049 * [misc]taylor:  Taking taylor expansion of phi2 in lambda1
1550607289.049 * [misc]backup-simplify:  Simplify phi2 into phi2
1550607289.049 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1550607289.049 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1550607289.049 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1550607289.049 * [misc]taylor:  Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) in lambda1
1550607289.049 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1
1550607289.049 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1
1550607289.049 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1550607289.049 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1550607289.049 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.049 * [misc]backup-simplify:  Simplify 1 into 1
1550607289.049 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550607289.049 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1550607289.049 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1550607289.049 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607289.049 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1550607289.050 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1550607289.050 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1550607289.050 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda1
1550607289.050 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda1
1550607289.050 * [misc]taylor:  Taking taylor expansion of phi1 in lambda1
1550607289.050 * [misc]backup-simplify:  Simplify phi1 into phi1
1550607289.050 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1550607289.050 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1550607289.050 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1550607289.050 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) 1) into (cos (/ 1 phi2))
1550607289.050 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) 0) into 0
1550607289.050 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.051 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 phi2)) 0) into (cos (/ 1 phi2))
1550607289.051 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) 1) into (cos (/ 1 phi1))
1550607289.051 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) 0) into 0
1550607289.051 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.051 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 phi1)) 0) into (cos (/ 1 phi1))
1550607289.051 * [misc]backup-simplify:  Simplify (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) into (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))
1550607289.051 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) into (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))
1550607289.052 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) in lambda2
1550607289.052 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda2
1550607289.052 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda2
1550607289.052 * [misc]taylor:  Taking taylor expansion of phi2 in lambda2
1550607289.052 * [misc]backup-simplify:  Simplify phi2 into phi2
1550607289.052 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1550607289.052 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1550607289.052 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1550607289.052 * [misc]taylor:  Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) in lambda2
1550607289.052 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2
1550607289.052 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2
1550607289.052 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1550607289.052 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1550607289.052 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1550607289.052 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1550607289.052 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1550607289.052 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1550607289.052 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.052 * [misc]backup-simplify:  Simplify 1 into 1
1550607289.052 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550607289.053 * [misc]backup-simplify:  Simplify (- 1) into -1
1550607289.053 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1550607289.053 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1550607289.053 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda2
1550607289.053 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda2
1550607289.053 * [misc]taylor:  Taking taylor expansion of phi1 in lambda2
1550607289.053 * [misc]backup-simplify:  Simplify phi1 into phi1
1550607289.053 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1550607289.053 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1550607289.053 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1550607289.053 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) 1) into (cos (/ 1 phi2))
1550607289.054 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) 0) into 0
1550607289.054 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.054 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 phi2)) 0) into (cos (/ 1 phi2))
1550607289.054 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) 1) into (cos (/ 1 phi1))
1550607289.054 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) 0) into 0
1550607289.054 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.054 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 phi1)) 0) into (cos (/ 1 phi1))
1550607289.060 * [misc]backup-simplify:  Simplify (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) into (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))
1550607289.060 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) into (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))
1550607289.060 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) into (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))
1550607289.061 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607289.061 * [misc]backup-simplify:  Simplify (+ (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) 0) (* 0 1)) into 0
1550607289.061 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1550607289.061 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1550607289.062 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.062 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607289.063 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550607289.063 * [misc]backup-simplify:  Simplify (+ (* (sin (- (/ 1 lambda1) (/ 1 lambda2))) 0) (* 0 0)) into 0
1550607289.064 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.064 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607289.064 * [misc]backup-simplify:  Simplify (+ (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) 0) (* 0 (cos (/ 1 phi1)))) into 0
1550607289.064 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607289.064 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 1)) into 0
1550607289.064 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0
1550607289.065 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550607289.065 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 0)) into 0
1550607289.066 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.066 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607289.066 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))) into 0
1550607289.066 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607289.066 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.066 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607289.066 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.066 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607289.066 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.066 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.066 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607289.067 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 1)) into 0
1550607289.067 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0
1550607289.068 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550607289.068 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 0)) into 0
1550607289.068 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.068 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607289.068 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607289.069 * [misc]backup-simplify:  Simplify (+ (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) 0) (* 0 1)) into 0
1550607289.069 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1550607289.069 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1550607289.069 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.069 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607289.070 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550607289.070 * [misc]backup-simplify:  Simplify (+ (* (sin (- (/ 1 lambda1) (/ 1 lambda2))) 0) (* 0 0)) into 0
1550607289.071 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.071 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607289.071 * [misc]backup-simplify:  Simplify (+ (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) 0) (* 0 (cos (/ 1 phi1)))) into 0
1550607289.071 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))) into 0
1550607289.071 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607289.071 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.071 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607289.071 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.071 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.072 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607289.072 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 1)) into 0
1550607289.072 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0
1550607289.073 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550607289.073 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 0)) into 0
1550607289.073 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.073 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607289.074 * [misc]backup-simplify:  Simplify (+ (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) 0) (* 0 (cos (/ 1 phi1)))) into 0
1550607289.074 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607289.074 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 1)) into 0
1550607289.074 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0
1550607289.075 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550607289.076 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 0)) into 0
1550607289.076 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.076 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607289.076 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))) into 0
1550607289.077 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607289.077 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.077 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.077 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607289.077 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 1)) into 0
1550607289.077 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0
1550607289.078 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550607289.079 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 0)) into 0
1550607289.079 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.079 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607289.079 * [misc]backup-simplify:  Simplify (+ (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) 0) (* 0 (cos (/ 1 phi1)))) into 0
1550607289.079 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607289.080 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 1)) into 0
1550607289.080 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0
1550607289.081 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550607289.081 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 0)) into 0
1550607289.081 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.081 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607289.081 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))) into 0
1550607289.082 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.083 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550607289.083 * [misc]backup-simplify:  Simplify (+ (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) 0) (+ (* 0 0) (* 0 1))) into 0
1550607289.083 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1550607289.083 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1550607289.084 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.084 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607289.085 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607289.085 * [misc]backup-simplify:  Simplify (+ (* (sin (- (/ 1 lambda1) (/ 1 lambda2))) 0) (+ (* 0 0) (* 0 0))) into 0
1550607289.085 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.086 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607289.086 * [misc]backup-simplify:  Simplify (+ (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) 0) (+ (* 0 0) (* 0 (cos (/ 1 phi1))))) into 0
1550607289.087 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550607289.087 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
1550607289.087 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1550607289.088 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607289.089 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
1550607289.089 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.089 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607289.089 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into 0
1550607289.090 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607289.090 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.090 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607289.090 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.090 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607289.090 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.090 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.090 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607289.090 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.090 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607289.090 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.090 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.090 * [misc]backup-simplify:  Simplify (* (cos (/ 1 (/ 1 phi2))) (* (cos (- (/ 1 (/ 1 lambda1)) (/ 1 (/ 1 lambda2)))) (cos (/ 1 (/ 1 phi1))))) into (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)))
1550607289.091 * [misc]backup-simplify:  Simplify (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2))))) into (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))
1550607289.091 * [misc]approximate:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in (phi1 phi2 lambda1 lambda2) around 0
1550607289.091 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in lambda2
1550607289.091 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in lambda2
1550607289.091 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in lambda2
1550607289.091 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1550607289.091 * [misc]backup-simplify:  Simplify -1 into -1
1550607289.091 * [misc]taylor:  Taking taylor expansion of phi1 in lambda2
1550607289.091 * [misc]backup-simplify:  Simplify phi1 into phi1
1550607289.091 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1550607289.091 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1550607289.091 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1550607289.091 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in lambda2
1550607289.091 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in lambda2
1550607289.091 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in lambda2
1550607289.091 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1550607289.091 * [misc]backup-simplify:  Simplify -1 into -1
1550607289.091 * [misc]taylor:  Taking taylor expansion of phi2 in lambda2
1550607289.091 * [misc]backup-simplify:  Simplify phi2 into phi2
1550607289.091 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1550607289.092 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1550607289.092 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1550607289.092 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2
1550607289.092 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2
1550607289.092 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1550607289.092 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1550607289.092 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.092 * [misc]backup-simplify:  Simplify 1 into 1
1550607289.092 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550607289.092 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1550607289.092 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1550607289.092 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1550607289.092 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1550607289.092 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1550607289.093 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1550607289.093 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in lambda1
1550607289.093 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in lambda1
1550607289.093 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in lambda1
1550607289.093 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1550607289.093 * [misc]backup-simplify:  Simplify -1 into -1
1550607289.093 * [misc]taylor:  Taking taylor expansion of phi1 in lambda1
1550607289.093 * [misc]backup-simplify:  Simplify phi1 into phi1
1550607289.093 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1550607289.093 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1550607289.093 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1550607289.093 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in lambda1
1550607289.093 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in lambda1
1550607289.093 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in lambda1
1550607289.093 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1550607289.093 * [misc]backup-simplify:  Simplify -1 into -1
1550607289.093 * [misc]taylor:  Taking taylor expansion of phi2 in lambda1
1550607289.093 * [misc]backup-simplify:  Simplify phi2 into phi2
1550607289.093 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1550607289.093 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1550607289.093 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1550607289.093 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1
1550607289.094 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1
1550607289.094 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1550607289.094 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1550607289.094 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607289.094 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1550607289.094 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1550607289.094 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1550607289.094 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.094 * [misc]backup-simplify:  Simplify 1 into 1
1550607289.094 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550607289.094 * [misc]backup-simplify:  Simplify (- 1) into -1
1550607289.094 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1550607289.094 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1550607289.094 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in phi2
1550607289.095 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in phi2
1550607289.095 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi2
1550607289.095 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1550607289.095 * [misc]backup-simplify:  Simplify -1 into -1
1550607289.095 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1550607289.095 * [misc]backup-simplify:  Simplify phi1 into phi1
1550607289.095 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1550607289.095 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1550607289.095 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1550607289.095 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in phi2
1550607289.095 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in phi2
1550607289.095 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi2
1550607289.095 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1550607289.095 * [misc]backup-simplify:  Simplify -1 into -1
1550607289.095 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1550607289.095 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.095 * [misc]backup-simplify:  Simplify 1 into 1
1550607289.095 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1550607289.095 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1550607289.095 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in phi2
1550607289.095 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in phi2
1550607289.095 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi2
1550607289.096 * [misc]taylor:  Taking taylor expansion of lambda2 in phi2
1550607289.096 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607289.096 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1550607289.096 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi2
1550607289.096 * [misc]taylor:  Taking taylor expansion of lambda1 in phi2
1550607289.096 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1550607289.096 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1550607289.096 * [misc]backup-simplify:  Simplify (- (/ 1 lambda1)) into (- (/ 1 lambda1))
1550607289.096 * [misc]backup-simplify:  Simplify (+ (/ 1 lambda2) (- (/ 1 lambda1))) into (- (/ 1 lambda2) (/ 1 lambda1))
1550607289.096 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1550607289.096 * [misc]backup-simplify:  Simplify (sin (- (/ 1 lambda2) (/ 1 lambda1))) into (sin (- (/ 1 lambda2) (/ 1 lambda1)))
1550607289.096 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in phi1
1550607289.096 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in phi1
1550607289.096 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi1
1550607289.096 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1550607289.096 * [misc]backup-simplify:  Simplify -1 into -1
1550607289.096 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1550607289.096 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.097 * [misc]backup-simplify:  Simplify 1 into 1
1550607289.097 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1550607289.097 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1550607289.097 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in phi1
1550607289.097 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in phi1
1550607289.097 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi1
1550607289.097 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1550607289.097 * [misc]backup-simplify:  Simplify -1 into -1
1550607289.097 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1550607289.097 * [misc]backup-simplify:  Simplify phi2 into phi2
1550607289.097 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1550607289.097 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1550607289.097 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1550607289.097 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in phi1
1550607289.097 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in phi1
1550607289.097 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi1
1550607289.097 * [misc]taylor:  Taking taylor expansion of lambda2 in phi1
1550607289.097 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607289.097 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1550607289.098 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi1
1550607289.098 * [misc]taylor:  Taking taylor expansion of lambda1 in phi1
1550607289.098 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1550607289.098 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1550607289.098 * [misc]backup-simplify:  Simplify (- (/ 1 lambda1)) into (- (/ 1 lambda1))
1550607289.098 * [misc]backup-simplify:  Simplify (+ (/ 1 lambda2) (- (/ 1 lambda1))) into (- (/ 1 lambda2) (/ 1 lambda1))
1550607289.098 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1550607289.098 * [misc]backup-simplify:  Simplify (sin (- (/ 1 lambda2) (/ 1 lambda1))) into (sin (- (/ 1 lambda2) (/ 1 lambda1)))
1550607289.098 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in phi1
1550607289.098 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in phi1
1550607289.098 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi1
1550607289.098 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1550607289.098 * [misc]backup-simplify:  Simplify -1 into -1
1550607289.098 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1550607289.098 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.098 * [misc]backup-simplify:  Simplify 1 into 1
1550607289.099 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1550607289.099 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1550607289.099 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in phi1
1550607289.099 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in phi1
1550607289.099 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi1
1550607289.099 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1550607289.099 * [misc]backup-simplify:  Simplify -1 into -1
1550607289.099 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1550607289.099 * [misc]backup-simplify:  Simplify phi2 into phi2
1550607289.099 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1550607289.099 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1550607289.099 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1550607289.099 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in phi1
1550607289.099 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in phi1
1550607289.099 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi1
1550607289.099 * [misc]taylor:  Taking taylor expansion of lambda2 in phi1
1550607289.099 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607289.099 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1550607289.099 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi1
1550607289.100 * [misc]taylor:  Taking taylor expansion of lambda1 in phi1
1550607289.100 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1550607289.100 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1550607289.100 * [misc]backup-simplify:  Simplify (- (/ 1 lambda1)) into (- (/ 1 lambda1))
1550607289.100 * [misc]backup-simplify:  Simplify (+ (/ 1 lambda2) (- (/ 1 lambda1))) into (- (/ 1 lambda2) (/ 1 lambda1))
1550607289.100 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1550607289.100 * [misc]backup-simplify:  Simplify (sin (- (/ 1 lambda2) (/ 1 lambda1))) into (sin (- (/ 1 lambda2) (/ 1 lambda1)))
1550607289.100 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) 1) into (cos (/ -1 phi2))
1550607289.101 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi2)) 0) into 0
1550607289.101 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.101 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 phi2)) 0) into (cos (/ -1 phi2))
1550607289.101 * [misc]backup-simplify:  Simplify (* (cos (- (/ 1 lambda2) (/ 1 lambda1))) 1) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1550607289.101 * [misc]backup-simplify:  Simplify (* (sin (- (/ 1 lambda2) (/ 1 lambda1))) 0) into 0
1550607289.101 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.101 * [misc]backup-simplify:  Simplify (+ (cos (- (/ 1 lambda2) (/ 1 lambda1))) 0) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1550607289.102 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) into (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))
1550607289.102 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) into (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))
1550607289.102 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in phi2
1550607289.102 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in phi2
1550607289.102 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi2
1550607289.102 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1550607289.102 * [misc]backup-simplify:  Simplify -1 into -1
1550607289.102 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1550607289.102 * [misc]backup-simplify:  Simplify phi1 into phi1
1550607289.102 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1550607289.102 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1550607289.102 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1550607289.102 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in phi2
1550607289.102 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in phi2
1550607289.103 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi2
1550607289.103 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1550607289.103 * [misc]backup-simplify:  Simplify -1 into -1
1550607289.103 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1550607289.103 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.103 * [misc]backup-simplify:  Simplify 1 into 1
1550607289.103 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1550607289.103 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1550607289.103 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in phi2
1550607289.103 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in phi2
1550607289.103 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi2
1550607289.103 * [misc]taylor:  Taking taylor expansion of lambda2 in phi2
1550607289.103 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607289.103 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1550607289.103 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi2
1550607289.103 * [misc]taylor:  Taking taylor expansion of lambda1 in phi2
1550607289.103 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1550607289.103 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1550607289.103 * [misc]backup-simplify:  Simplify (- (/ 1 lambda1)) into (- (/ 1 lambda1))
1550607289.103 * [misc]backup-simplify:  Simplify (+ (/ 1 lambda2) (- (/ 1 lambda1))) into (- (/ 1 lambda2) (/ 1 lambda1))
1550607289.104 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1550607289.104 * [misc]backup-simplify:  Simplify (sin (- (/ 1 lambda2) (/ 1 lambda1))) into (sin (- (/ 1 lambda2) (/ 1 lambda1)))
1550607289.104 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) 1) into (cos (/ -1 phi1))
1550607289.104 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) 0) into 0
1550607289.104 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.104 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 phi1)) 0) into (cos (/ -1 phi1))
1550607289.104 * [misc]backup-simplify:  Simplify (* (cos (- (/ 1 lambda2) (/ 1 lambda1))) 1) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1550607289.105 * [misc]backup-simplify:  Simplify (* (sin (- (/ 1 lambda2) (/ 1 lambda1))) 0) into 0
1550607289.105 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.105 * [misc]backup-simplify:  Simplify (+ (cos (- (/ 1 lambda2) (/ 1 lambda1))) 0) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1550607289.105 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) into (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))
1550607289.105 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) into (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))
1550607289.105 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in lambda1
1550607289.105 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in lambda1
1550607289.105 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in lambda1
1550607289.106 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1550607289.106 * [misc]backup-simplify:  Simplify -1 into -1
1550607289.106 * [misc]taylor:  Taking taylor expansion of phi1 in lambda1
1550607289.106 * [misc]backup-simplify:  Simplify phi1 into phi1
1550607289.106 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1550607289.106 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1550607289.106 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1550607289.106 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in lambda1
1550607289.106 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in lambda1
1550607289.106 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in lambda1
1550607289.106 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1550607289.106 * [misc]backup-simplify:  Simplify -1 into -1
1550607289.106 * [misc]taylor:  Taking taylor expansion of phi2 in lambda1
1550607289.106 * [misc]backup-simplify:  Simplify phi2 into phi2
1550607289.106 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1550607289.106 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1550607289.106 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1550607289.106 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1
1550607289.106 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1
1550607289.106 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1550607289.106 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1550607289.106 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607289.106 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1550607289.106 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1550607289.106 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1550607289.106 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.106 * [misc]backup-simplify:  Simplify 1 into 1
1550607289.107 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550607289.107 * [misc]backup-simplify:  Simplify (- 1) into -1
1550607289.107 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1550607289.107 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1550607289.107 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) 1) into (cos (/ -1 phi1))
1550607289.107 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) 0) into 0
1550607289.107 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.108 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 phi1)) 0) into (cos (/ -1 phi1))
1550607289.108 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) 1) into (cos (/ -1 phi2))
1550607289.108 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi2)) 0) into 0
1550607289.108 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.108 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 phi2)) 0) into (cos (/ -1 phi2))
1550607289.108 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) into (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))
1550607289.108 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) into (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))
1550607289.109 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in lambda2
1550607289.109 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in lambda2
1550607289.109 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in lambda2
1550607289.109 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1550607289.109 * [misc]backup-simplify:  Simplify -1 into -1
1550607289.109 * [misc]taylor:  Taking taylor expansion of phi1 in lambda2
1550607289.109 * [misc]backup-simplify:  Simplify phi1 into phi1
1550607289.109 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1550607289.109 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1550607289.109 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1550607289.109 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in lambda2
1550607289.109 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in lambda2
1550607289.109 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in lambda2
1550607289.109 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1550607289.109 * [misc]backup-simplify:  Simplify -1 into -1
1550607289.109 * [misc]taylor:  Taking taylor expansion of phi2 in lambda2
1550607289.109 * [misc]backup-simplify:  Simplify phi2 into phi2
1550607289.109 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1550607289.109 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1550607289.109 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1550607289.109 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2
1550607289.109 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2
1550607289.109 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1550607289.109 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1550607289.109 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.110 * [misc]backup-simplify:  Simplify 1 into 1
1550607289.110 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550607289.110 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1550607289.110 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1550607289.110 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1550607289.110 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1550607289.110 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1550607289.110 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1550607289.110 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) 1) into (cos (/ -1 phi1))
1550607289.110 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) 0) into 0
1550607289.111 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.111 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 phi1)) 0) into (cos (/ -1 phi1))
1550607289.111 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) 1) into (cos (/ -1 phi2))
1550607289.111 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi2)) 0) into 0
1550607289.111 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.111 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 phi2)) 0) into (cos (/ -1 phi2))
1550607289.111 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) into (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))
1550607289.112 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) into (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))
1550607289.112 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) into (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))
1550607289.112 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607289.113 * [misc]backup-simplify:  Simplify (+ (* (cos (- (/ 1 lambda2) (/ 1 lambda1))) 0) (* 0 1)) into 0
1550607289.113 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1550607289.113 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1550607289.113 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.113 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607289.115 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550607289.115 * [misc]backup-simplify:  Simplify (+ (* (sin (- (/ 1 lambda2) (/ 1 lambda1))) 0) (* 0 0)) into 0
1550607289.115 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.115 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607289.115 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607289.116 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 1)) into 0
1550607289.116 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0
1550607289.117 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550607289.117 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 0)) into 0
1550607289.117 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.117 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607289.117 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 (cos (- (/ 1 lambda2) (/ 1 lambda1))))) into 0
1550607289.118 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))) into 0
1550607289.118 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607289.118 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.118 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607289.118 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.118 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607289.118 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.118 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.118 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607289.118 * [misc]backup-simplify:  Simplify (+ (* (cos (- (/ 1 lambda2) (/ 1 lambda1))) 0) (* 0 1)) into 0
1550607289.119 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1550607289.119 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1550607289.119 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.119 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607289.120 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550607289.121 * [misc]backup-simplify:  Simplify (+ (* (sin (- (/ 1 lambda2) (/ 1 lambda1))) 0) (* 0 0)) into 0
1550607289.121 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.121 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607289.121 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 (cos (- (/ 1 lambda2) (/ 1 lambda1))))) into 0
1550607289.121 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607289.121 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 1)) into 0
1550607289.122 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0
1550607289.123 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550607289.123 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 0)) into 0
1550607289.123 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.123 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607289.123 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))) into 0
1550607289.123 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607289.124 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.124 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607289.124 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.124 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.124 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607289.124 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 1)) into 0
1550607289.124 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0
1550607289.125 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550607289.126 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 0)) into 0
1550607289.126 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.126 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607289.126 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 (cos (- (/ 1 lambda2) (/ 1 lambda1))))) into 0
1550607289.126 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607289.127 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 1)) into 0
1550607289.127 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0
1550607289.128 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550607289.128 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 0)) into 0
1550607289.128 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.128 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607289.129 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))) into 0
1550607289.129 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607289.129 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.129 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.129 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607289.129 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 1)) into 0
1550607289.129 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0
1550607289.130 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550607289.131 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 0)) into 0
1550607289.131 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.131 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607289.131 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 (cos (- (/ 1 lambda2) (/ 1 lambda1))))) into 0
1550607289.131 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607289.132 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 1)) into 0
1550607289.132 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0
1550607289.133 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550607289.133 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 0)) into 0
1550607289.133 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.133 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607289.134 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))) into 0
1550607289.134 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.135 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550607289.135 * [misc]backup-simplify:  Simplify (+ (* (cos (- (/ 1 lambda2) (/ 1 lambda1))) 0) (+ (* 0 0) (* 0 1))) into 0
1550607289.135 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1550607289.136 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1550607289.136 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.136 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607289.137 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607289.137 * [misc]backup-simplify:  Simplify (+ (* (sin (- (/ 1 lambda2) (/ 1 lambda1))) 0) (+ (* 0 0) (* 0 0))) into 0
1550607289.137 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.137 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607289.138 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550607289.138 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
1550607289.138 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1550607289.139 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607289.139 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
1550607289.139 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607289.139 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607289.139 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (* 0 (cos (- (/ 1 lambda2) (/ 1 lambda1)))))) into 0
1550607289.139 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into 0
1550607289.139 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607289.139 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.139 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607289.139 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.139 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607289.139 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.140 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.140 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607289.140 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.140 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607289.140 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.140 * [misc]backup-simplify:  Simplify 0 into 0
1550607289.140 * [misc]backup-simplify:  Simplify (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (cos (- (/ 1 (/ 1 (- lambda2))) (/ 1 (/ 1 (- lambda1))))))) into (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)))
1550607289.140 * * * [misc]progress:  simplifying candidates
1550607289.140 * * * * [misc]progress:  [ 1 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos (- lambda2))) (* (sin lambda1) (sin (- lambda2))))))) R))>
1550607289.140 * [enter]simplify:  Simplifying (* (cos lambda1) (cos (- lambda2)))
1550607289.140 * * [misc]simplify:  iters left: 5 (6 enodes)
1550607289.142 * * [misc]simplify:  iters left: 4 (20 enodes)
1550607289.145 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607289.145 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550607289.145 * * [misc]simplify:  Extracting #2: cost 9 inf + 0
1550607289.145 * * [misc]simplify:  Extracting #3: cost 5 inf + 165
1550607289.145 * * [misc]simplify:  Extracting #4: cost 0 inf + 652
1550607289.145 * [exit]simplify:  Simplified to (* (cos lambda1) (cos lambda2))
1550607289.145 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
1550607289.145 * * * * [misc]progress:  [ 2 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos (- lambda2))) (* (sin lambda1) (sin (- lambda2))))))) R))>
1550607289.146 * [enter]simplify:  Simplifying (* (cos lambda1) (cos (- lambda2)))
1550607289.146 * * [misc]simplify:  iters left: 5 (6 enodes)
1550607289.147 * * [misc]simplify:  iters left: 4 (20 enodes)
1550607289.149 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607289.149 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550607289.149 * * [misc]simplify:  Extracting #2: cost 9 inf + 0
1550607289.149 * * [misc]simplify:  Extracting #3: cost 5 inf + 165
1550607289.149 * * [misc]simplify:  Extracting #4: cost 0 inf + 652
1550607289.150 * [exit]simplify:  Simplified to (* (cos lambda1) (cos lambda2))
1550607289.150 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
1550607289.150 * * * * [misc]progress:  [ 3 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1550607289.150 * [enter]simplify:  Simplifying (* (cos lambda1) (cos lambda2))
1550607289.150 * * [misc]simplify:  iters left: 3 (5 enodes)
1550607289.151 * * [misc]simplify:  iters left: 2 (16 enodes)
1550607289.153 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607289.153 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550607289.153 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550607289.153 * * [misc]simplify:  Extracting #3: cost 4 inf + 124
1550607289.153 * * [misc]simplify:  Extracting #4: cost 0 inf + 570
1550607289.153 * [exit]simplify:  Simplified to (* (cos lambda2) (cos lambda1))
1550607289.153 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))))) R))
1550607289.153 * * * * [misc]progress:  [ 4 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (pow (cos (- lambda1 lambda2)) 1)))) R))>
1550607289.153 * * * * [misc]progress:  [ 5 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (exp (log (cos (- lambda1 lambda2))))))) R))>
1550607289.153 * * * * [misc]progress:  [ 6 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (log (exp (cos (- lambda1 lambda2))))))) R))>
1550607289.153 * * * * [misc]progress:  [ 7 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (* (* (cbrt (cos (- lambda1 lambda2))) (cbrt (cos (- lambda1 lambda2)))) (cbrt (cos (- lambda1 lambda2))))))) R))>
1550607289.153 * * * * [misc]progress:  [ 8 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cbrt (* (* (cos (- lambda1 lambda2)) (cos (- lambda1 lambda2))) (cos (- lambda1 lambda2))))))) R))>
1550607289.154 * * * * [misc]progress:  [ 9 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (* (sqrt (cos (- lambda1 lambda2))) (sqrt (cos (- lambda1 lambda2))))))) R))>
1550607289.154 * * * * [misc]progress:  [ 10 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (* 1 (cos (- lambda1 lambda2)))))) R))>
1550607289.154 * * * * [misc]progress:  [ 11 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (posit16->real (real->posit16 (cos (- lambda1 lambda2))))))) R))>
1550607289.154 * * * * [misc]progress:  [ 12 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R))>
1550607289.154 * * * * [misc]progress:  [ 13 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (pow (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) 1) R))>
1550607289.154 * * * * [misc]progress:  [ 14 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1550607289.154 * * * * [misc]progress:  [ 15 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1550607289.154 * * * * [misc]progress:  [ 16 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1550607289.154 * * * * [misc]progress:  [ 17 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1550607289.154 * * * * [misc]progress:  [ 18 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1550607289.154 * * * * [misc]progress:  [ 19 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* 1 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R))>
1550607289.154 * * * * [misc]progress:  [ 20 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (posit16->real (real->posit16 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1550607289.154 * * * * [misc]progress:  [ 21 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) 1))>
1550607289.154 * * * * [misc]progress:  [ 22 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))>
1550607289.154 * * * * [misc]progress:  [ 23 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (log (exp (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))>
1550607289.154 * * * * [misc]progress:  [ 24 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))>
1550607289.154 * * * * [misc]progress:  [ 25 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))>
1550607289.154 * * * * [misc]progress:  [ 26 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))>
1550607289.154 * * * * [misc]progress:  [ 27 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)))>
1550607289.154 * * * * [misc]progress:  [ 28 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R)))>
1550607289.154 * [enter]simplify:  Simplifying (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))))
1550607289.155 * * [misc]simplify:  iters left: 6 (17 enodes)
1550607289.158 * * [misc]simplify:  iters left: 5 (59 enodes)
1550607289.166 * * [misc]simplify:  iters left: 4 (70 enodes)
1550607289.181 * * [misc]simplify:  iters left: 3 (76 enodes)
1550607289.201 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607289.201 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607289.201 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550607289.201 * * [misc]simplify:  Extracting #3: cost 7 inf + 0
1550607289.201 * * [misc]simplify:  Extracting #4: cost 10 inf + 0
1550607289.201 * * [misc]simplify:  Extracting #5: cost 20 inf + 0
1550607289.202 * * [misc]simplify:  Extracting #6: cost 31 inf + 0
1550607289.202 * * [misc]simplify:  Extracting #7: cost 27 inf + 368
1550607289.202 * * [misc]simplify:  Extracting #8: cost 21 inf + 978
1550607289.203 * * [misc]simplify:  Extracting #9: cost 10 inf + 2724
1550607289.205 * * [misc]simplify:  Extracting #10: cost 0 inf + 7902
1550607289.207 * [exit]simplify:  Simplified to (* (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))))))
1550607289.207 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (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 phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R)))
1550607289.207 * * * * [misc]progress:  [ 29 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R)))>
1550607289.207 * [enter]simplify:  Simplifying (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))
1550607289.207 * * [misc]simplify:  iters left: 6 (16 enodes)
1550607289.214 * * [misc]simplify:  iters left: 5 (56 enodes)
1550607289.229 * * [misc]simplify:  iters left: 4 (67 enodes)
1550607289.247 * * [misc]simplify:  iters left: 3 (73 enodes)
1550607289.265 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607289.265 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607289.265 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550607289.265 * * [misc]simplify:  Extracting #3: cost 8 inf + 0
1550607289.265 * * [misc]simplify:  Extracting #4: cost 18 inf + 0
1550607289.265 * * [misc]simplify:  Extracting #5: cost 29 inf + 0
1550607289.265 * * [misc]simplify:  Extracting #6: cost 26 inf + 307
1550607289.265 * * [misc]simplify:  Extracting #7: cost 20 inf + 816
1550607289.266 * * [misc]simplify:  Extracting #8: cost 8 inf + 2825
1550607289.266 * * [misc]simplify:  Extracting #9: cost 1 inf + 5760
1550607289.267 * * [misc]simplify:  Extracting #10: cost 0 inf + 6394
1550607289.268 * [exit]simplify:  Simplified to (sqrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))
1550607289.268 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R)))
1550607289.268 * * * * [misc]progress:  [ 30 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)))>
1550607289.268 * * * * [misc]progress:  [ 31 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (posit16->real (real->posit16 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))>
1550607289.268 * * * * [misc]progress:  [ 32 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))))>
1550607289.268 * * * * [misc]progress:  [ 33 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (pow (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))) 1))) R))>
1550607289.268 * [enter]simplify:  Simplifying (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))
1550607289.268 * * [misc]simplify:  iters left: 5 (10 enodes)
1550607289.270 * * [misc]simplify:  iters left: 4 (36 enodes)
1550607289.275 * * [misc]simplify:  iters left: 3 (47 enodes)
1550607289.281 * * [misc]simplify:  iters left: 2 (52 enodes)
1550607289.287 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607289.287 * * [misc]simplify:  Extracting #1: cost 8 inf + 0
1550607289.287 * * [misc]simplify:  Extracting #2: cost 17 inf + 0
1550607289.287 * * [misc]simplify:  Extracting #3: cost 18 inf + 63
1550607289.287 * * [misc]simplify:  Extracting #4: cost 14 inf + 228
1550607289.287 * * [misc]simplify:  Extracting #5: cost 7 inf + 900
1550607289.287 * * [misc]simplify:  Extracting #6: cost 0 inf + 2362
1550607289.288 * [exit]simplify:  Simplified to (* (* (cos (- lambda1 lambda2)) (cos phi2)) (cos phi1))
1550607289.288 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (pow (* (* (cos (- lambda1 lambda2)) (cos phi2)) (cos phi1)) 1))) R))
1550607289.288 * * * * [misc]progress:  [ 34 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (pow (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))) 1))) R))>
1550607289.288 * [enter]simplify:  Simplifying (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))
1550607289.288 * * [misc]simplify:  iters left: 5 (10 enodes)
1550607289.290 * * [misc]simplify:  iters left: 4 (36 enodes)
1550607289.295 * * [misc]simplify:  iters left: 3 (47 enodes)
1550607289.306 * * [misc]simplify:  iters left: 2 (52 enodes)
1550607289.318 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607289.318 * * [misc]simplify:  Extracting #1: cost 8 inf + 0
1550607289.318 * * [misc]simplify:  Extracting #2: cost 17 inf + 0
1550607289.318 * * [misc]simplify:  Extracting #3: cost 18 inf + 63
1550607289.318 * * [misc]simplify:  Extracting #4: cost 14 inf + 228
1550607289.319 * * [misc]simplify:  Extracting #5: cost 7 inf + 900
1550607289.319 * * [misc]simplify:  Extracting #6: cost 0 inf + 2362
1550607289.320 * [exit]simplify:  Simplified to (* (* (cos (- lambda1 lambda2)) (cos phi2)) (cos phi1))
1550607289.320 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (pow (* (* (cos (- lambda1 lambda2)) (cos phi2)) (cos phi1)) 1))) R))
1550607289.321 * * * * [misc]progress:  [ 35 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (pow (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))) 1))) R))>
1550607289.321 * * * * [misc]progress:  [ 36 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (exp (+ (+ (log (cos phi1)) (log (cos phi2))) (log (cos (- lambda1 lambda2))))))) R))>
1550607289.321 * [enter]simplify:  Simplifying (+ (+ (log (cos phi1)) (log (cos phi2))) (log (cos (- lambda1 lambda2))))
1550607289.321 * * [misc]simplify:  iters left: 6 (13 enodes)
1550607289.326 * * [misc]simplify:  iters left: 5 (45 enodes)
1550607289.339 * * [misc]simplify:  iters left: 4 (56 enodes)
1550607289.353 * * [misc]simplify:  iters left: 3 (61 enodes)
1550607289.367 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607289.367 * * [misc]simplify:  Extracting #1: cost 8 inf + 0
1550607289.367 * * [misc]simplify:  Extracting #2: cost 17 inf + 0
1550607289.367 * * [misc]simplify:  Extracting #3: cost 23 inf + 0
1550607289.367 * * [misc]simplify:  Extracting #4: cost 25 inf + 2
1550607289.367 * * [misc]simplify:  Extracting #5: cost 20 inf + 299
1550607289.368 * * [misc]simplify:  Extracting #6: cost 4 inf + 2947
1550607289.369 * * [misc]simplify:  Extracting #7: cost 0 inf + 4490
1550607289.371 * [exit]simplify:  Simplified to (+ (+ (log (cos phi2)) (log (cos phi1))) (log (cos (- lambda1 lambda2))))
1550607289.371 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (exp (+ (+ (log (cos phi2)) (log (cos phi1))) (log (cos (- lambda1 lambda2))))))) R))
1550607289.371 * * * * [misc]progress:  [ 37 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (exp (+ (log (* (cos phi1) (cos phi2))) (log (cos (- lambda1 lambda2))))))) R))>
1550607289.371 * [enter]simplify:  Simplifying (+ (log (* (cos phi1) (cos phi2))) (log (cos (- lambda1 lambda2))))
1550607289.371 * * [misc]simplify:  iters left: 6 (12 enodes)
1550607289.376 * * [misc]simplify:  iters left: 5 (43 enodes)
1550607289.386 * * [misc]simplify:  iters left: 4 (55 enodes)
1550607289.393 * * [misc]simplify:  iters left: 3 (64 enodes)
1550607289.400 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607289.400 * * [misc]simplify:  Extracting #1: cost 8 inf + 0
1550607289.400 * * [misc]simplify:  Extracting #2: cost 18 inf + 0
1550607289.400 * * [misc]simplify:  Extracting #3: cost 25 inf + 0
1550607289.401 * * [misc]simplify:  Extracting #4: cost 23 inf + 316
1550607289.401 * * [misc]simplify:  Extracting #5: cost 13 inf + 1351
1550607289.401 * * [misc]simplify:  Extracting #6: cost 2 inf + 3747
1550607289.402 * * [misc]simplify:  Extracting #7: cost 0 inf + 4534
1550607289.402 * [exit]simplify:  Simplified to (+ (log (cos (- lambda1 lambda2))) (log (* (cos phi2) (cos phi1))))
1550607289.402 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (exp (+ (log (cos (- lambda1 lambda2))) (log (* (cos phi2) (cos phi1))))))) R))
1550607289.402 * * * * [misc]progress:  [ 38 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (exp (log (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1550607289.403 * * * * [misc]progress:  [ 39 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (log (exp (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1550607289.403 * * * * [misc]progress:  [ 40 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (cbrt (* (* (* (* (cos phi1) (cos phi1)) (cos phi1)) (* (* (cos phi2) (cos phi2)) (cos phi2))) (* (* (cos (- lambda1 lambda2)) (cos (- lambda1 lambda2))) (cos (- lambda1 lambda2))))))) R))>
1550607289.403 * [enter]simplify:  Simplifying (* (* (* (* (cos phi1) (cos phi1)) (cos phi1)) (* (* (cos phi2) (cos phi2)) (cos phi2))) (* (* (cos (- lambda1 lambda2)) (cos (- lambda1 lambda2))) (cos (- lambda1 lambda2))))
1550607289.403 * * [misc]simplify:  iters left: 6 (16 enodes)
1550607289.406 * * [misc]simplify:  iters left: 5 (63 enodes)
1550607289.416 * * [misc]simplify:  iters left: 4 (139 enodes)
1550607289.459 * * [misc]simplify:  iters left: 3 (385 enodes)
1550607289.725 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607289.726 * * [misc]simplify:  Extracting #1: cost 79 inf + 0
1550607289.727 * * [misc]simplify:  Extracting #2: cost 196 inf + 0
1550607289.729 * * [misc]simplify:  Extracting #3: cost 180 inf + 2627
1550607289.734 * * [misc]simplify:  Extracting #4: cost 164 inf + 5977
1550607289.741 * * [misc]simplify:  Extracting #5: cost 125 inf + 19048
1550607289.763 * * [misc]simplify:  Extracting #6: cost 22 inf + 57107
1550607289.783 * * [misc]simplify:  Extracting #7: cost 0 inf + 65991
1550607289.809 * * [misc]simplify:  Extracting #8: cost 0 inf + 65911
1550607289.827 * [exit]simplify:  Simplified to (* (* (* (cos (- lambda1 lambda2)) (cos (- lambda1 lambda2))) (cos (- lambda1 lambda2))) (* (* (* (cos phi2) (cos phi1)) (* (* (cos phi2) (cos phi1)) (cos phi2))) (cos phi1)))
1550607289.827 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (cbrt (* (* (* (cos (- lambda1 lambda2)) (cos (- lambda1 lambda2))) (cos (- lambda1 lambda2))) (* (* (* (cos phi2) (cos phi1)) (* (* (cos phi2) (cos phi1)) (cos phi2))) (cos phi1)))))) R))
1550607289.827 * * * * [misc]progress:  [ 41 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (cbrt (* (* (* (* (cos phi1) (cos phi2)) (* (cos phi1) (cos phi2))) (* (cos phi1) (cos phi2))) (* (* (cos (- lambda1 lambda2)) (cos (- lambda1 lambda2))) (cos (- lambda1 lambda2))))))) R))>
1550607289.827 * [enter]simplify:  Simplifying (* (* (* (* (cos phi1) (cos phi2)) (* (cos phi1) (cos phi2))) (* (cos phi1) (cos phi2))) (* (* (cos (- lambda1 lambda2)) (cos (- lambda1 lambda2))) (cos (- lambda1 lambda2))))
1550607289.827 * * [misc]simplify:  iters left: 6 (14 enodes)
1550607289.832 * * [misc]simplify:  iters left: 5 (58 enodes)
1550607289.848 * * [misc]simplify:  iters left: 4 (129 enodes)
1550607289.876 * * [misc]simplify:  iters left: 3 (343 enodes)
1550607290.057 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607290.057 * * [misc]simplify:  Extracting #1: cost 66 inf + 0
1550607290.058 * * [misc]simplify:  Extracting #2: cost 180 inf + 0
1550607290.059 * * [misc]simplify:  Extracting #3: cost 171 inf + 1337
1550607290.062 * * [misc]simplify:  Extracting #4: cost 114 inf + 17023
1550607290.075 * * [misc]simplify:  Extracting #5: cost 14 inf + 52613
1550607290.093 * * [misc]simplify:  Extracting #6: cost 0 inf + 58347
1550607290.110 * [exit]simplify:  Simplified to (* (* (* (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2))) (* (* (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2))) (* (cos phi2) (cos phi1)))) (cos (- lambda1 lambda2)))
1550607290.110 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (cbrt (* (* (* (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2))) (* (* (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2))) (* (cos phi2) (cos phi1)))) (cos (- lambda1 lambda2)))))) R))
1550607290.111 * * * * [misc]progress:  [ 42 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))) (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1550607290.111 * * * * [misc]progress:  [ 43 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (cbrt (* (* (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1550607290.111 * * * * [misc]progress:  [ 44 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (sqrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))) (sqrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1550607290.111 * * * * [misc]progress:  [ 45 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* 1 (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R))>
1550607290.111 * * * * [misc]progress:  [ 46 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R))>
1550607290.111 * [enter]simplify:  Simplifying (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))
1550607290.111 * * [misc]simplify:  iters left: 5 (11 enodes)
1550607290.116 * * [misc]simplify:  iters left: 4 (40 enodes)
1550607290.127 * * [misc]simplify:  iters left: 3 (63 enodes)
1550607290.146 * * [misc]simplify:  iters left: 2 (101 enodes)
1550607290.175 * * [misc]simplify:  iters left: 1 (122 enodes)
1550607290.193 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607290.193 * * [misc]simplify:  Extracting #1: cost 16 inf + 0
1550607290.193 * * [misc]simplify:  Extracting #2: cost 34 inf + 0
1550607290.193 * * [misc]simplify:  Extracting #3: cost 27 inf + 187
1550607290.194 * * [misc]simplify:  Extracting #4: cost 8 inf + 3366
1550607290.195 * * [misc]simplify:  Extracting #5: cost 0 inf + 5268
1550607290.196 * [exit]simplify:  Simplified to (* (* (cos phi1) (* (sin lambda2) (cos phi2))) (sin lambda1))
1550607290.196 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (* (sin lambda2) (cos phi2))) (sin lambda1))))) R))
1550607290.196 * * * * [misc]progress:  [ 47 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos lambda1) (cos lambda2)) (* (cos phi1) (cos phi2))) (* (* (sin lambda1) (sin lambda2)) (* (cos phi1) (cos phi2)))))) R))>
1550607290.196 * [enter]simplify:  Simplifying (* (* (sin lambda1) (sin lambda2)) (* (cos phi1) (cos phi2)))
1550607290.196 * * [misc]simplify:  iters left: 5 (11 enodes)
1550607290.198 * * [misc]simplify:  iters left: 4 (40 enodes)
1550607290.203 * * [misc]simplify:  iters left: 3 (63 enodes)
1550607290.212 * * [misc]simplify:  iters left: 2 (101 enodes)
1550607290.237 * * [misc]simplify:  iters left: 1 (122 enodes)
1550607290.255 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607290.255 * * [misc]simplify:  Extracting #1: cost 16 inf + 0
1550607290.255 * * [misc]simplify:  Extracting #2: cost 34 inf + 0
1550607290.255 * * [misc]simplify:  Extracting #3: cost 27 inf + 187
1550607290.256 * * [misc]simplify:  Extracting #4: cost 8 inf + 3366
1550607290.256 * * [misc]simplify:  Extracting #5: cost 0 inf + 5268
1550607290.257 * [exit]simplify:  Simplified to (* (* (sin lambda1) (* (cos phi2) (sin lambda2))) (cos phi1))
1550607290.257 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos lambda1) (cos lambda2)) (* (cos phi1) (cos phi2))) (* (* (sin lambda1) (* (cos phi2) (sin lambda2))) (cos phi1))))) R))
1550607290.258 * * * * [misc]progress:  [ 48 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (* (cos phi1) (cos phi2)) (* (cbrt (cos (- lambda1 lambda2))) (cbrt (cos (- lambda1 lambda2))))) (cbrt (cos (- lambda1 lambda2)))))) R))>
1550607290.258 * [enter]simplify:  Simplifying (cbrt (cos (- lambda1 lambda2)))
1550607290.258 * * [misc]simplify:  iters left: 4 (5 enodes)
1550607290.259 * * [misc]simplify:  iters left: 3 (17 enodes)
1550607290.261 * * [misc]simplify:  iters left: 2 (20 enodes)
1550607290.263 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607290.263 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607290.264 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550607290.264 * * [misc]simplify:  Extracting #3: cost 9 inf + 0
1550607290.264 * * [misc]simplify:  Extracting #4: cost 7 inf + 43
1550607290.264 * * [misc]simplify:  Extracting #5: cost 0 inf + 736
1550607290.264 * [exit]simplify:  Simplified to (cbrt (cos (- lambda1 lambda2)))
1550607290.264 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (* (cos phi1) (cos phi2)) (* (cbrt (cos (- lambda1 lambda2))) (cbrt (cos (- lambda1 lambda2))))) (cbrt (cos (- lambda1 lambda2)))))) R))
1550607290.264 * * * * [misc]progress:  [ 49 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (* (cos phi1) (cos phi2)) (sqrt (cos (- lambda1 lambda2)))) (sqrt (cos (- lambda1 lambda2)))))) R))>
1550607290.264 * [enter]simplify:  Simplifying (sqrt (cos (- lambda1 lambda2)))
1550607290.264 * * [misc]simplify:  iters left: 4 (5 enodes)
1550607290.265 * * [misc]simplify:  iters left: 3 (17 enodes)
1550607290.268 * * [misc]simplify:  iters left: 2 (20 enodes)
1550607290.270 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607290.270 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607290.270 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550607290.270 * * [misc]simplify:  Extracting #3: cost 9 inf + 0
1550607290.270 * * [misc]simplify:  Extracting #4: cost 7 inf + 43
1550607290.271 * * [misc]simplify:  Extracting #5: cost 0 inf + 656
1550607290.271 * [exit]simplify:  Simplified to (sqrt (cos (- lambda1 lambda2)))
1550607290.271 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (* (cos phi1) (cos phi2)) (sqrt (cos (- lambda1 lambda2)))) (sqrt (cos (- lambda1 lambda2)))))) R))
1550607290.271 * * * * [misc]progress:  [ 50 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (* (cos phi1) (cos phi2)) 1) (cos (- lambda1 lambda2))))) R))>
1550607290.271 * [enter]simplify:  Simplifying (cos (- lambda1 lambda2))
1550607290.271 * * [misc]simplify:  iters left: 3 (4 enodes)
1550607290.272 * * [misc]simplify:  iters left: 2 (14 enodes)
1550607290.275 * * [misc]simplify:  iters left: 1 (17 enodes)
1550607290.280 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607290.280 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607290.280 * * [misc]simplify:  Extracting #2: cost 7 inf + 0
1550607290.280 * * [misc]simplify:  Extracting #3: cost 5 inf + 43
1550607290.280 * * [misc]simplify:  Extracting #4: cost 0 inf + 372
1550607290.280 * [exit]simplify:  Simplified to (cos (- lambda1 lambda2))
1550607290.280 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (* (cos phi1) (cos phi2)) 1) (cos (- lambda1 lambda2))))) R))
1550607290.280 * * * * [misc]progress:  [ 51 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (cos (- lambda1 lambda2)))))) R))>
1550607290.281 * [enter]simplify:  Simplifying (cos phi1)
1550607290.281 * * [misc]simplify:  iters left: 1 (2 enodes)
1550607290.282 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607290.282 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607290.282 * * [misc]simplify:  Extracting #2: cost 2 inf + 1
1550607290.282 * * [misc]simplify:  Extracting #3: cost 0 inf + 123
1550607290.282 * [exit]simplify:  Simplified to (cos phi1)
1550607290.282 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (cos (- lambda1 lambda2)))))) R))
1550607290.282 * * * * [misc]progress:  [ 52 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (/ (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (cos (- lambda1 lambda2))) 2))) R))>
1550607290.282 * [enter]simplify:  Simplifying (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (cos (- lambda1 lambda2)))
1550607290.282 * * [misc]simplify:  iters left: 6 (12 enodes)
1550607290.287 * * [misc]simplify:  iters left: 5 (43 enodes)
1550607290.298 * * [misc]simplify:  iters left: 4 (57 enodes)
1550607290.314 * * [misc]simplify:  iters left: 3 (65 enodes)
1550607290.329 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607290.329 * * [misc]simplify:  Extracting #1: cost 6 inf + 0
1550607290.329 * * [misc]simplify:  Extracting #2: cost 13 inf + 0
1550607290.329 * * [misc]simplify:  Extracting #3: cost 21 inf + 0
1550607290.329 * * [misc]simplify:  Extracting #4: cost 22 inf + 127
1550607290.329 * * [misc]simplify:  Extracting #5: cost 18 inf + 374
1550607290.330 * * [misc]simplify:  Extracting #6: cost 9 inf + 1193
1550607290.331 * * [misc]simplify:  Extracting #7: cost 2 inf + 2632
1550607290.332 * * [misc]simplify:  Extracting #8: cost 0 inf + 3260
1550607290.333 * [exit]simplify:  Simplified to (* (cos (- lambda1 lambda2)) (+ (cos (+ phi2 phi1)) (cos (- phi1 phi2))))
1550607290.333 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (/ (* (cos (- lambda1 lambda2)) (+ (cos (+ phi2 phi1)) (cos (- phi1 phi2)))) 2))) R))
1550607290.333 * * * * [misc]progress:  [ 53 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (posit16->real (real->posit16 (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1550607290.333 * * * * [misc]progress:  [ 54 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))))) R))>
1550607290.333 * * * * [misc]progress:  [ 55 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (+ 1 (* lambda2 lambda1)) (* 1/2 (pow lambda1 2)))))) R))>
1550607290.334 * [enter]simplify:  Simplifying (- (+ 1 (* lambda2 lambda1)) (* 1/2 (pow lambda1 2)))
1550607290.334 * * [misc]simplify:  iters left: 6 (10 enodes)
1550607290.340 * * [misc]simplify:  iters left: 5 (40 enodes)
1550607290.347 * * [misc]simplify:  iters left: 4 (65 enodes)
1550607290.358 * * [misc]simplify:  iters left: 3 (96 enodes)
1550607290.375 * * [misc]simplify:  iters left: 2 (118 enodes)
1550607290.406 * * [misc]simplify:  iters left: 1 (127 enodes)
1550607290.438 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607290.438 * * [misc]simplify:  Extracting #1: cost 15 inf + 0
1550607290.438 * * [misc]simplify:  Extracting #2: cost 30 inf + 2
1550607290.438 * * [misc]simplify:  Extracting #3: cost 29 inf + 211
1550607290.439 * * [misc]simplify:  Extracting #4: cost 10 inf + 1734
1550607290.441 * * [misc]simplify:  Extracting #5: cost 0 inf + 2883
1550607290.443 * * [misc]simplify:  Extracting #6: cost 0 inf + 2843
1550607290.444 * [exit]simplify:  Simplified to (+ (* (- lambda2 (* lambda1 1/2)) lambda1) 1)
1550607290.444 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (- lambda2 (* lambda1 1/2)) lambda1) 1)))) R))
1550607290.444 * * * * [misc]progress:  [ 56 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1550607290.445 * [enter]simplify:  Simplifying (cos (- lambda1 lambda2))
1550607290.445 * * [misc]simplify:  iters left: 3 (4 enodes)
1550607290.446 * * [misc]simplify:  iters left: 2 (14 enodes)
1550607290.450 * * [misc]simplify:  iters left: 1 (17 enodes)
1550607290.455 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607290.455 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607290.455 * * [misc]simplify:  Extracting #2: cost 7 inf + 0
1550607290.455 * * [misc]simplify:  Extracting #3: cost 5 inf + 43
1550607290.455 * * [misc]simplify:  Extracting #4: cost 0 inf + 372
1550607290.455 * [exit]simplify:  Simplified to (cos (- lambda1 lambda2))
1550607290.455 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1550607290.456 * * * * [misc]progress:  [ 57 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1550607290.456 * [enter]simplify:  Simplifying (cos (- lambda1 lambda2))
1550607290.456 * * [misc]simplify:  iters left: 3 (4 enodes)
1550607290.458 * * [misc]simplify:  iters left: 2 (14 enodes)
1550607290.462 * * [misc]simplify:  iters left: 1 (17 enodes)
1550607290.466 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607290.466 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607290.467 * * [misc]simplify:  Extracting #2: cost 7 inf + 0
1550607290.467 * * [misc]simplify:  Extracting #3: cost 5 inf + 43
1550607290.467 * * [misc]simplify:  Extracting #4: cost 0 inf + 372
1550607290.467 * [exit]simplify:  Simplified to (cos (- lambda1 lambda2))
1550607290.467 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1550607290.467 * * * * [misc]progress:  [ 58 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R))>
1550607290.468 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1550607290.468 * * [misc]simplify:  iters left: 6 (15 enodes)
1550607290.474 * * [misc]simplify:  iters left: 5 (53 enodes)
1550607290.484 * * [misc]simplify:  iters left: 4 (64 enodes)
1550607290.494 * * [misc]simplify:  iters left: 3 (69 enodes)
1550607290.503 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607290.503 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607290.503 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550607290.503 * * [misc]simplify:  Extracting #3: cost 16 inf + 0
1550607290.503 * * [misc]simplify:  Extracting #4: cost 27 inf + 0
1550607290.503 * * [misc]simplify:  Extracting #5: cost 24 inf + 307
1550607290.503 * * [misc]simplify:  Extracting #6: cost 10 inf + 2175
1550607290.504 * * [misc]simplify:  Extracting #7: cost 0 inf + 5126
1550607290.505 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))
1550607290.505 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1550607290.505 * * * * [misc]progress:  [ 59 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R))>
1550607290.505 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1550607290.505 * * [misc]simplify:  iters left: 6 (15 enodes)
1550607290.508 * * [misc]simplify:  iters left: 5 (53 enodes)
1550607290.522 * * [misc]simplify:  iters left: 4 (64 enodes)
1550607290.539 * * [misc]simplify:  iters left: 3 (69 enodes)
1550607290.556 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607290.556 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607290.556 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550607290.557 * * [misc]simplify:  Extracting #3: cost 16 inf + 0
1550607290.557 * * [misc]simplify:  Extracting #4: cost 27 inf + 0
1550607290.557 * * [misc]simplify:  Extracting #5: cost 24 inf + 307
1550607290.557 * * [misc]simplify:  Extracting #6: cost 10 inf + 2175
1550607290.559 * * [misc]simplify:  Extracting #7: cost 0 inf + 5126
1550607290.560 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))
1550607290.560 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1550607290.561 * * * * [misc]progress:  [ 60 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R))>
1550607290.561 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1550607290.561 * * [misc]simplify:  iters left: 6 (15 enodes)
1550607290.567 * * [misc]simplify:  iters left: 5 (53 enodes)
1550607290.577 * * [misc]simplify:  iters left: 4 (64 enodes)
1550607290.585 * * [misc]simplify:  iters left: 3 (69 enodes)
1550607290.593 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607290.593 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607290.593 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550607290.593 * * [misc]simplify:  Extracting #3: cost 16 inf + 0
1550607290.593 * * [misc]simplify:  Extracting #4: cost 27 inf + 0
1550607290.593 * * [misc]simplify:  Extracting #5: cost 24 inf + 307
1550607290.594 * * [misc]simplify:  Extracting #6: cost 10 inf + 2175
1550607290.595 * * [misc]simplify:  Extracting #7: cost 0 inf + 5126
1550607290.596 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))
1550607290.596 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1550607290.596 * * * * [misc]progress:  [ 61 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R))>
1550607290.596 * [enter]simplify:  Simplifying (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1550607290.596 * * [misc]simplify:  iters left: 6 (17 enodes)
1550607290.599 * * [misc]simplify:  iters left: 5 (60 enodes)
1550607290.608 * * [misc]simplify:  iters left: 4 (71 enodes)
1550607290.617 * * [misc]simplify:  iters left: 3 (76 enodes)
1550607290.626 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607290.626 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550607290.626 * * [misc]simplify:  Extracting #2: cost 5 inf + 1
1550607290.626 * * [misc]simplify:  Extracting #3: cost 8 inf + 1
1550607290.626 * * [misc]simplify:  Extracting #4: cost 18 inf + 1
1550607290.626 * * [misc]simplify:  Extracting #5: cost 29 inf + 1
1550607290.626 * * [misc]simplify:  Extracting #6: cost 26 inf + 308
1550607290.627 * * [misc]simplify:  Extracting #7: cost 15 inf + 1931
1550607290.627 * * [misc]simplify:  Extracting #8: cost 2 inf + 5991
1550607290.628 * * [misc]simplify:  Extracting #9: cost 0 inf + 6397
1550607290.629 * [exit]simplify:  Simplified to (* R (acos (+ (* (sin phi1) (sin phi2)) (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))))))
1550607290.629 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2)))))))
1550607290.629 * * * * [misc]progress:  [ 62 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R))>
1550607290.629 * [enter]simplify:  Simplifying (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1550607290.630 * * [misc]simplify:  iters left: 6 (17 enodes)
1550607290.633 * * [misc]simplify:  iters left: 5 (60 enodes)
1550607290.640 * * [misc]simplify:  iters left: 4 (71 enodes)
1550607290.649 * * [misc]simplify:  iters left: 3 (76 enodes)
1550607290.658 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607290.658 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550607290.658 * * [misc]simplify:  Extracting #2: cost 5 inf + 1
1550607290.658 * * [misc]simplify:  Extracting #3: cost 8 inf + 1
1550607290.658 * * [misc]simplify:  Extracting #4: cost 18 inf + 1
1550607290.658 * * [misc]simplify:  Extracting #5: cost 29 inf + 1
1550607290.658 * * [misc]simplify:  Extracting #6: cost 26 inf + 308
1550607290.658 * * [misc]simplify:  Extracting #7: cost 15 inf + 1931
1550607290.659 * * [misc]simplify:  Extracting #8: cost 2 inf + 5991
1550607290.660 * * [misc]simplify:  Extracting #9: cost 0 inf + 6397
1550607290.661 * [exit]simplify:  Simplified to (* R (acos (+ (* (sin phi1) (sin phi2)) (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))))))
1550607290.661 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2)))))))
1550607290.661 * * * * [misc]progress:  [ 63 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R))>
1550607290.661 * [enter]simplify:  Simplifying (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1550607290.661 * * [misc]simplify:  iters left: 6 (17 enodes)
1550607290.665 * * [misc]simplify:  iters left: 5 (60 enodes)
1550607290.673 * * [misc]simplify:  iters left: 4 (71 enodes)
1550607290.683 * * [misc]simplify:  iters left: 3 (76 enodes)
1550607290.700 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607290.700 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550607290.701 * * [misc]simplify:  Extracting #2: cost 5 inf + 1
1550607290.701 * * [misc]simplify:  Extracting #3: cost 8 inf + 1
1550607290.701 * * [misc]simplify:  Extracting #4: cost 18 inf + 1
1550607290.701 * * [misc]simplify:  Extracting #5: cost 29 inf + 1
1550607290.701 * * [misc]simplify:  Extracting #6: cost 26 inf + 308
1550607290.702 * * [misc]simplify:  Extracting #7: cost 15 inf + 1931
1550607290.703 * * [misc]simplify:  Extracting #8: cost 2 inf + 5991
1550607290.705 * * [misc]simplify:  Extracting #9: cost 0 inf + 6397
1550607290.706 * [exit]simplify:  Simplified to (* R (acos (+ (* (sin phi1) (sin phi2)) (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))))))
1550607290.707 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2)))))))
1550607290.707 * * * * [misc]progress:  [ 64 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (- 1 (+ (* 1/2 (pow phi2 2)) (* 1/2 (pow phi1 2)))))) R))>
1550607290.707 * [enter]simplify:  Simplifying (- 1 (+ (* 1/2 (pow phi2 2)) (* 1/2 (pow phi1 2))))
1550607290.707 * * [misc]simplify:  iters left: 6 (11 enodes)
1550607290.711 * * [misc]simplify:  iters left: 5 (46 enodes)
1550607290.719 * * [misc]simplify:  iters left: 4 (79 enodes)
1550607290.732 * * [misc]simplify:  iters left: 3 (139 enodes)
1550607290.767 * * [misc]simplify:  iters left: 2 (192 enodes)
1550607290.800 * * [misc]simplify:  iters left: 1 (233 enodes)
1550607290.841 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607290.841 * * [misc]simplify:  Extracting #1: cost 19 inf + 0
1550607290.842 * * [misc]simplify:  Extracting #2: cost 48 inf + 2
1550607290.843 * * [misc]simplify:  Extracting #3: cost 48 inf + 782
1550607290.844 * * [misc]simplify:  Extracting #4: cost 12 inf + 4582
1550607290.846 * * [misc]simplify:  Extracting #5: cost 0 inf + 6536
1550607290.848 * [exit]simplify:  Simplified to (- (* (+ (* phi1 phi1) (* phi2 phi2)) -1/2) -1)
1550607290.848 * [misc]simplify:  Simplified (2 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (- (* (+ (* phi1 phi1) (* phi2 phi2)) -1/2) -1))) R))
1550607290.848 * * * * [misc]progress:  [ 65 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R))>
1550607290.848 * [enter]simplify:  Simplifying (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)))
1550607290.848 * * [misc]simplify:  iters left: 6 (10 enodes)
1550607290.850 * * [misc]simplify:  iters left: 5 (36 enodes)
1550607290.855 * * [misc]simplify:  iters left: 4 (47 enodes)
1550607290.861 * * [misc]simplify:  iters left: 3 (52 enodes)
1550607290.866 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607290.866 * * [misc]simplify:  Extracting #1: cost 8 inf + 0
1550607290.867 * * [misc]simplify:  Extracting #2: cost 17 inf + 0
1550607290.867 * * [misc]simplify:  Extracting #3: cost 17 inf + 124
1550607290.867 * * [misc]simplify:  Extracting #4: cost 15 inf + 187
1550607290.867 * * [misc]simplify:  Extracting #5: cost 4 inf + 1550
1550607290.867 * * [misc]simplify:  Extracting #6: cost 0 inf + 2362
1550607290.868 * [exit]simplify:  Simplified to (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))
1550607290.868 * [misc]simplify:  Simplified (2 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1550607290.868 * * * * [misc]progress:  [ 66 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R))>
1550607290.868 * [enter]simplify:  Simplifying (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)))
1550607290.868 * * [misc]simplify:  iters left: 6 (10 enodes)
1550607290.870 * * [misc]simplify:  iters left: 5 (36 enodes)
1550607290.875 * * [misc]simplify:  iters left: 4 (47 enodes)
1550607290.884 * * [misc]simplify:  iters left: 3 (52 enodes)
1550607290.896 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607290.896 * * [misc]simplify:  Extracting #1: cost 8 inf + 0
1550607290.896 * * [misc]simplify:  Extracting #2: cost 17 inf + 0
1550607290.896 * * [misc]simplify:  Extracting #3: cost 17 inf + 124
1550607290.896 * * [misc]simplify:  Extracting #4: cost 15 inf + 187
1550607290.897 * * [misc]simplify:  Extracting #5: cost 4 inf + 1550
1550607290.898 * * [misc]simplify:  Extracting #6: cost 0 inf + 2362
1550607290.898 * [exit]simplify:  Simplified to (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))
1550607290.898 * [misc]simplify:  Simplified (2 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1550607290.899 * * * [misc]progress:  adding candidates to table
1550607292.445 * * [misc]progress:  iteration 2 / 4
1550607292.445 * * * [misc]progress:  picking best candidate
1550607292.555 * * * * [misc]pick:  Picked  #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1550607292.555 * * * [misc]progress:  localizing error
1550607292.592 * * * [misc]progress:  generating rewritten candidates
1550607292.592 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
1550607292.593 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 2 2 2)
1550607292.598 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
1550607292.601 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1 1)
1550607292.605 * * * [misc]progress:  generating series expansions
1550607292.606 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
1550607292.606 * [misc]backup-simplify:  Simplify (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1550607292.606 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in (phi1 phi2 lambda1 lambda2) around 0
1550607292.606 * [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
1550607292.607 * [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)))))
1550607292.607 * [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
1550607292.607 * [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)))))
1550607292.607 * [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
1550607292.607 * [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)))))
1550607292.607 * [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
1550607292.608 * [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)))))
1550607292.608 * [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
1550607292.608 * [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)))))
1550607292.608 * [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
1550607292.608 * [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)))))
1550607292.608 * [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
1550607292.609 * [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)))))
1550607292.609 * [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
1550607292.609 * [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)))))
1550607292.609 * [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)))))
1550607292.609 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607292.609 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.609 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607292.609 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.609 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.610 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.610 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.610 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607292.610 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.610 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.610 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.610 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.610 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.610 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.610 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.610 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.610 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607292.610 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.610 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607292.610 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.610 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.610 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.610 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.610 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607292.610 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.610 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.610 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.610 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.615 * [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)))))
1550607292.615 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607292.615 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in (phi1 phi2 lambda1 lambda2) around 0
1550607292.615 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1550607292.616 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607292.616 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1550607292.617 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607292.617 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1550607292.618 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607292.618 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1550607292.619 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607292.619 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1550607292.620 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607292.620 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1550607292.621 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607292.621 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1550607292.621 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607292.622 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1550607292.622 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607292.623 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607292.623 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607292.623 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.623 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607292.623 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.623 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.623 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.623 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.623 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607292.623 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.624 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.624 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.624 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.624 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.624 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.624 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.624 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.624 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607292.624 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.624 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607292.624 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.624 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.624 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.624 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.624 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607292.624 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.624 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.624 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.624 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.625 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1550607292.626 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1550607292.626 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in (phi1 phi2 lambda1 lambda2) around 0
1550607292.626 * [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
1550607292.627 * [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))))))))
1550607292.627 * [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
1550607292.628 * [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))))))))
1550607292.628 * [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
1550607292.629 * [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))))))))
1550607292.629 * [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
1550607292.629 * [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))))))))
1550607292.630 * [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
1550607292.630 * [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))))))))
1550607292.630 * [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
1550607292.631 * [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))))))))
1550607292.631 * [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
1550607292.632 * [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))))))))
1550607292.632 * [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
1550607292.633 * [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))))))))
1550607292.634 * [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))))))))
1550607292.634 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607292.634 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.634 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607292.634 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.634 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.634 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.634 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.634 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607292.634 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.634 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.634 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.634 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.634 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.634 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.634 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.634 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.634 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607292.634 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.634 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607292.634 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.634 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.634 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.634 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.634 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607292.634 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.635 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.635 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.635 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.636 * [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)))))
1550607292.636 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 2 2 2)
1550607292.636 * [misc]backup-simplify:  Simplify (* (sin lambda1) (sin lambda2)) into (* (sin lambda1) (sin lambda2))
1550607292.636 * [misc]approximate:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in (lambda1 lambda2) around 0
1550607292.636 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda2
1550607292.636 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda2
1550607292.636 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1550607292.636 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1550607292.636 * [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
1550607292.636 * [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
1550607292.636 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1550607292.636 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1550607292.636 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.636 * [misc]backup-simplify:  Simplify 1 into 1
1550607292.636 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
1550607292.636 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
1550607292.636 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1550607292.636 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.636 * [misc]backup-simplify:  Simplify 1 into 1
1550607292.636 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda1
1550607292.636 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1550607292.636 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607292.636 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1550607292.636 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1550607292.637 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
1550607292.637 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
1550607292.637 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1550607292.637 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.637 * [misc]backup-simplify:  Simplify 1 into 1
1550607292.637 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda1
1550607292.637 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1550607292.637 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607292.637 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1550607292.637 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1550607292.637 * [misc]backup-simplify:  Simplify (* (sin lambda2) 1) into (sin lambda2)
1550607292.637 * [misc]backup-simplify:  Simplify (* (cos lambda2) 0) into 0
1550607292.637 * [misc]backup-simplify:  Simplify (+ (sin lambda2) 0) into (sin lambda2)
1550607292.638 * [misc]backup-simplify:  Simplify (* 0 (sin lambda2)) into 0
1550607292.638 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.638 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.638 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.638 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607292.638 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (* 0 1)) into 0
1550607292.639 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550607292.640 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (* 0 0)) into 0
1550607292.640 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607292.641 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1550607292.641 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sin lambda2))) into (sin lambda2)
1550607292.641 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1550607292.641 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1550607292.641 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.641 * [misc]backup-simplify:  Simplify 1 into 1
1550607292.641 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.641 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.642 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550607292.642 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (* 0 1))) into 0
1550607292.643 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607292.644 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (* 0 0))) into 0
1550607292.644 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607292.645 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607292.645 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin lambda2)))) into 0
1550607292.645 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.645 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.645 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.646 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1550607292.646 * [misc]backup-simplify:  Simplify 1 into 1
1550607292.646 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.649 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550607292.649 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550607292.651 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607292.651 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1550607292.651 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607292.653 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1550607292.654 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* (- 1/6) (sin lambda2))))) into (- (* 1/6 (sin lambda2)))
1550607292.654 * [misc]taylor:  Taking taylor expansion of (- (* 1/6 (sin lambda2))) in lambda2
1550607292.654 * [misc]taylor:  Taking taylor expansion of (* 1/6 (sin lambda2)) in lambda2
1550607292.654 * [misc]taylor:  Taking taylor expansion of 1/6 in lambda2
1550607292.654 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1550607292.654 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1550607292.654 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1550607292.654 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.654 * [misc]backup-simplify:  Simplify 1 into 1
1550607292.654 * [misc]backup-simplify:  Simplify (* 1/6 0) into 0
1550607292.654 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607292.654 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.654 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.655 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607292.655 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.656 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.659 * [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
1550607292.659 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1550607292.662 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607292.662 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1550607292.662 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607292.665 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607292.665 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* (- 1/6) 0) (* 0 (sin lambda2)))))) into 0
1550607292.665 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.665 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.666 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.666 * [misc]backup-simplify:  Simplify (* 1 (* lambda2 lambda1)) into (* lambda2 lambda1)
1550607292.666 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1550607292.666 * [misc]approximate:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in (lambda1 lambda2) around 0
1550607292.666 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2
1550607292.666 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1550607292.666 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1550607292.666 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1550607292.666 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.666 * [misc]backup-simplify:  Simplify 1 into 1
1550607292.666 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550607292.666 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1550607292.666 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1550607292.666 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1550607292.666 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1550607292.666 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1550607292.666 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1550607292.667 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1550607292.667 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1550607292.667 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1
1550607292.667 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1550607292.667 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1550607292.667 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1550607292.667 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607292.667 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1550607292.667 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1550607292.667 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1550607292.667 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1550607292.667 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1550607292.667 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1550607292.667 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.667 * [misc]backup-simplify:  Simplify 1 into 1
1550607292.667 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550607292.667 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1550607292.667 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1
1550607292.667 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1550607292.667 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1550607292.667 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1550607292.668 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607292.668 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1550607292.668 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1550607292.668 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1550607292.668 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1550607292.668 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1550607292.668 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1550607292.668 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.668 * [misc]backup-simplify:  Simplify 1 into 1
1550607292.668 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550607292.668 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1550607292.668 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) 1) into (sin (/ 1 lambda2))
1550607292.668 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) 0) into 0
1550607292.669 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda2)) 0) into (sin (/ 1 lambda2))
1550607292.669 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1550607292.669 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2
1550607292.669 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1550607292.669 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1550607292.669 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1550607292.669 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.669 * [misc]backup-simplify:  Simplify 1 into 1
1550607292.669 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550607292.669 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1550607292.669 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1550607292.669 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1550607292.669 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1550607292.669 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1550607292.669 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1550607292.669 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1550607292.670 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1550607292.670 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) 1) into (sin (/ 1 lambda1))
1550607292.670 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda1)) 0) into 0
1550607292.670 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda1)) 0) into (sin (/ 1 lambda1))
1550607292.670 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1550607292.670 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1550607292.670 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607292.671 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 1)) into 0
1550607292.671 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1550607292.672 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550607292.672 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 0)) into 0
1550607292.672 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607292.672 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1550607292.673 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.673 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.673 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.673 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607292.673 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 1)) into 0
1550607292.673 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1550607292.674 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550607292.675 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 0)) into 0
1550607292.675 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607292.675 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1550607292.675 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.676 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550607292.676 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1550607292.677 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1550607292.678 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607292.679 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1550607292.679 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607292.679 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0
1550607292.679 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.679 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.679 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.679 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.680 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550607292.680 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1550607292.681 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1550607292.682 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607292.682 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1550607292.682 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607292.682 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0
1550607292.682 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.684 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550607292.684 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550607292.685 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1550607292.687 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607292.687 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1550607292.687 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607292.688 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1)))))) into 0
1550607292.688 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.688 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.688 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.688 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (/ 1 lambda2))) (sin (/ 1 (/ 1 lambda1)))) into (* (sin lambda2) (sin lambda1))
1550607292.688 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1550607292.688 * [misc]approximate:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in (lambda1 lambda2) around 0
1550607292.688 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2
1550607292.688 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1550607292.688 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1550607292.688 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1550607292.688 * [misc]backup-simplify:  Simplify -1 into -1
1550607292.688 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1550607292.688 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1550607292.689 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1550607292.689 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1550607292.689 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1550607292.689 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1550607292.689 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1550607292.689 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1550607292.689 * [misc]backup-simplify:  Simplify -1 into -1
1550607292.689 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1550607292.689 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.689 * [misc]backup-simplify:  Simplify 1 into 1
1550607292.689 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1550607292.689 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1550607292.689 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1
1550607292.689 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1550607292.689 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1550607292.689 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1550607292.689 * [misc]backup-simplify:  Simplify -1 into -1
1550607292.689 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1550607292.689 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.689 * [misc]backup-simplify:  Simplify 1 into 1
1550607292.690 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1550607292.690 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1550607292.690 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1550607292.690 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1550607292.690 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1550607292.690 * [misc]backup-simplify:  Simplify -1 into -1
1550607292.690 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1550607292.690 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607292.690 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1550607292.690 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1550607292.690 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1550607292.690 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1
1550607292.690 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1550607292.690 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1550607292.690 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1550607292.690 * [misc]backup-simplify:  Simplify -1 into -1
1550607292.690 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1550607292.690 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.690 * [misc]backup-simplify:  Simplify 1 into 1
1550607292.691 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1550607292.691 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1550607292.691 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1550607292.691 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1550607292.691 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1550607292.691 * [misc]backup-simplify:  Simplify -1 into -1
1550607292.691 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1550607292.691 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607292.691 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1550607292.691 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1550607292.691 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1550607292.691 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda2)) 1) into (sin (/ -1 lambda2))
1550607292.691 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda2)) 0) into 0
1550607292.691 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda2)) 0) into (sin (/ -1 lambda2))
1550607292.691 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1550607292.691 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2
1550607292.691 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1550607292.692 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1550607292.692 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1550607292.692 * [misc]backup-simplify:  Simplify -1 into -1
1550607292.692 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1550607292.692 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1550607292.692 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1550607292.692 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1550607292.692 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1550607292.692 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1550607292.692 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1550607292.692 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1550607292.692 * [misc]backup-simplify:  Simplify -1 into -1
1550607292.692 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1550607292.692 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.692 * [misc]backup-simplify:  Simplify 1 into 1
1550607292.692 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1550607292.692 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1550607292.692 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) 1) into (sin (/ -1 lambda1))
1550607292.693 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda1)) 0) into 0
1550607292.693 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda1)) 0) into (sin (/ -1 lambda1))
1550607292.693 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1550607292.693 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1550607292.693 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607292.693 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 1)) into 0
1550607292.694 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0
1550607292.695 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550607292.695 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 0)) into 0
1550607292.695 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607292.695 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1550607292.695 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.695 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.695 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.696 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607292.696 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 1)) into 0
1550607292.696 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0
1550607292.697 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550607292.697 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 0)) into 0
1550607292.697 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607292.698 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1550607292.698 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.699 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550607292.699 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1550607292.699 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1550607292.700 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607292.700 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1550607292.700 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607292.701 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0
1550607292.701 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.701 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.701 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.701 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.702 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550607292.702 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1550607292.702 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1550607292.703 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607292.704 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1550607292.704 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607292.704 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0
1550607292.704 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.705 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550607292.705 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550607292.705 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1550607292.706 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607292.707 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1550607292.707 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607292.707 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2)))))) into 0
1550607292.707 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.707 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.707 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.707 * [misc]backup-simplify:  Simplify (* (sin (/ -1 (/ 1 (- lambda1)))) (sin (/ -1 (/ 1 (- lambda2))))) into (* (sin lambda1) (sin lambda2))
1550607292.707 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
1550607292.708 * [misc]backup-simplify:  Simplify (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1550607292.708 * [misc]approximate:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in (phi1 phi2 lambda1 lambda2 R) around 0
1550607292.708 * [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
1550607292.708 * [misc]taylor:  Taking taylor expansion of R in R
1550607292.708 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.708 * [misc]backup-simplify:  Simplify 1 into 1
1550607292.708 * [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
1550607292.708 * [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)))))
1550607292.708 * [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
1550607292.708 * [misc]taylor:  Taking taylor expansion of R in lambda2
1550607292.708 * [misc]backup-simplify:  Simplify R into R
1550607292.708 * [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
1550607292.708 * [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)))))
1550607292.708 * [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
1550607292.708 * [misc]taylor:  Taking taylor expansion of R in lambda1
1550607292.708 * [misc]backup-simplify:  Simplify R into R
1550607292.709 * [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
1550607292.709 * [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)))))
1550607292.709 * [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
1550607292.709 * [misc]taylor:  Taking taylor expansion of R in phi2
1550607292.709 * [misc]backup-simplify:  Simplify R into R
1550607292.709 * [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
1550607292.709 * [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)))))
1550607292.709 * [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
1550607292.709 * [misc]taylor:  Taking taylor expansion of R in phi1
1550607292.709 * [misc]backup-simplify:  Simplify R into R
1550607292.709 * [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
1550607292.710 * [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)))))
1550607292.710 * [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
1550607292.710 * [misc]taylor:  Taking taylor expansion of R in phi1
1550607292.710 * [misc]backup-simplify:  Simplify R into R
1550607292.710 * [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
1550607292.710 * [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)))))
1550607292.710 * [misc]backup-simplify:  Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1550607292.710 * [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
1550607292.710 * [misc]taylor:  Taking taylor expansion of R in phi2
1550607292.710 * [misc]backup-simplify:  Simplify R into R
1550607292.710 * [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
1550607292.711 * [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)))))
1550607292.711 * [misc]backup-simplify:  Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1550607292.711 * [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
1550607292.711 * [misc]taylor:  Taking taylor expansion of R in lambda1
1550607292.711 * [misc]backup-simplify:  Simplify R into R
1550607292.711 * [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
1550607292.711 * [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)))))
1550607292.712 * [misc]backup-simplify:  Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1550607292.712 * [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
1550607292.712 * [misc]taylor:  Taking taylor expansion of R in lambda2
1550607292.712 * [misc]backup-simplify:  Simplify R into R
1550607292.712 * [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
1550607292.712 * [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)))))
1550607292.712 * [misc]backup-simplify:  Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1550607292.712 * [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
1550607292.712 * [misc]taylor:  Taking taylor expansion of R in R
1550607292.712 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.712 * [misc]backup-simplify:  Simplify 1 into 1
1550607292.712 * [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
1550607292.713 * [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)))))
1550607292.713 * [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
1550607292.713 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.713 * [misc]backup-simplify:  Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
1550607292.713 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607292.713 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.713 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607292.713 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.713 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.713 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.713 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607292.713 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.714 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.714 * [misc]backup-simplify:  Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
1550607292.714 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607292.714 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.714 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.714 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.714 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607292.714 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.714 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.714 * [misc]backup-simplify:  Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
1550607292.714 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.714 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.714 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607292.714 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.714 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.715 * [misc]backup-simplify:  Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
1550607292.715 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607292.715 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.715 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.715 * [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)))))
1550607292.716 * [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)))))
1550607292.716 * [misc]backup-simplify:  Simplify (+ (* R 0) (+ (* 0 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0
1550607292.716 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607292.716 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.716 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607292.716 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.716 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.716 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.716 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607292.716 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.716 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.716 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607292.716 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.716 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.716 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.716 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607292.716 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.716 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.717 * [misc]backup-simplify:  Simplify (+ (* R 0) (+ (* 0 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0
1550607292.717 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607292.717 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.717 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.717 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.717 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607292.717 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.717 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.717 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.717 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.717 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607292.717 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.717 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.717 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.717 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.717 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607292.717 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.717 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.718 * [misc]backup-simplify:  Simplify (+ (* R 0) (+ (* 0 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0
1550607292.718 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.718 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.718 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607292.718 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.718 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.718 * [misc]backup-simplify:  Simplify (* (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) (* R (* 1 (* 1 (* 1 1))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1550607292.719 * [misc]backup-simplify:  Simplify (* (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))))))) (/ 1 R)) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1550607292.719 * [misc]approximate:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in (phi1 phi2 lambda1 lambda2 R) around 0
1550607292.719 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in R
1550607292.719 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in R
1550607292.719 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607292.719 * [misc]taylor:  Taking taylor expansion of R in R
1550607292.719 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.719 * [misc]backup-simplify:  Simplify 1 into 1
1550607292.720 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 1) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607292.720 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda2
1550607292.720 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1550607292.720 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607292.720 * [misc]taylor:  Taking taylor expansion of R in lambda2
1550607292.720 * [misc]backup-simplify:  Simplify R into R
1550607292.721 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1550607292.721 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda1
1550607292.721 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1550607292.721 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607292.721 * [misc]taylor:  Taking taylor expansion of R in lambda1
1550607292.721 * [misc]backup-simplify:  Simplify R into R
1550607292.722 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1550607292.722 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi2
1550607292.722 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1550607292.722 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607292.722 * [misc]taylor:  Taking taylor expansion of R in phi2
1550607292.722 * [misc]backup-simplify:  Simplify R into R
1550607292.723 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1550607292.723 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi1
1550607292.723 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1550607292.723 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607292.723 * [misc]taylor:  Taking taylor expansion of R in phi1
1550607292.723 * [misc]backup-simplify:  Simplify R into R
1550607292.724 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1550607292.724 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi1
1550607292.724 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1550607292.724 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607292.724 * [misc]taylor:  Taking taylor expansion of R in phi1
1550607292.724 * [misc]backup-simplify:  Simplify R into R
1550607292.725 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1550607292.725 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi2
1550607292.725 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1550607292.725 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607292.725 * [misc]taylor:  Taking taylor expansion of R in phi2
1550607292.725 * [misc]backup-simplify:  Simplify R into R
1550607292.726 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1550607292.726 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda1
1550607292.726 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1550607292.726 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607292.726 * [misc]taylor:  Taking taylor expansion of R in lambda1
1550607292.726 * [misc]backup-simplify:  Simplify R into R
1550607292.727 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1550607292.727 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda2
1550607292.727 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1550607292.727 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607292.727 * [misc]taylor:  Taking taylor expansion of R in lambda2
1550607292.727 * [misc]backup-simplify:  Simplify R into R
1550607292.727 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1550607292.728 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in R
1550607292.728 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in R
1550607292.728 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607292.728 * [misc]taylor:  Taking taylor expansion of R in R
1550607292.728 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.728 * [misc]backup-simplify:  Simplify 1 into 1
1550607292.728 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 1) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607292.729 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607292.729 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0
1550607292.729 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607292.730 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.730 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607292.730 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.730 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.730 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.730 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607292.730 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.730 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0
1550607292.730 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607292.730 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.730 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.730 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.730 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607292.730 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.731 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0
1550607292.731 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.731 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.731 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607292.731 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.731 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0
1550607292.731 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607292.731 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.732 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) (/ 0 1)))) into 0
1550607292.732 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.733 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1550607292.733 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607292.733 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.733 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607292.733 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.733 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.733 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.733 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607292.733 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.734 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607292.734 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.734 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.734 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.734 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607292.734 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.735 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1550607292.735 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607292.735 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.735 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.735 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.735 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607292.735 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.735 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.735 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.735 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607292.735 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.735 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.735 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.735 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607292.735 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.736 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1550607292.736 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.736 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.736 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607292.736 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.736 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607292.736 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.736 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607292.737 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.737 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607292.737 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.738 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1550607292.738 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607292.738 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.738 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.738 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.738 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.738 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.740 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1550607292.740 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.743 * [misc]backup-simplify:  Simplify (* (acos (+ (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1))))))))) (* (/ 1 (/ 1 R)) (* 1 (* 1 (* 1 1))))) into (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R)
1550607292.744 * [misc]backup-simplify:  Simplify (* (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))))))) (/ 1 (- R))) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))
1550607292.744 * [misc]approximate:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in (phi1 phi2 lambda1 lambda2 R) around 0
1550607292.744 * [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
1550607292.744 * [misc]taylor:  Taking taylor expansion of -1 in R
1550607292.744 * [misc]backup-simplify:  Simplify -1 into -1
1550607292.744 * [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
1550607292.744 * [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
1550607292.745 * [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))))))))
1550607292.745 * [misc]taylor:  Taking taylor expansion of R in R
1550607292.745 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.745 * [misc]backup-simplify:  Simplify 1 into 1
1550607292.746 * [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))))))))
1550607292.746 * [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
1550607292.746 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1550607292.746 * [misc]backup-simplify:  Simplify -1 into -1
1550607292.746 * [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
1550607292.746 * [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
1550607292.747 * [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))))))))
1550607292.747 * [misc]taylor:  Taking taylor expansion of R in lambda2
1550607292.747 * [misc]backup-simplify:  Simplify R into R
1550607292.748 * [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)
1550607292.748 * [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
1550607292.748 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1550607292.748 * [misc]backup-simplify:  Simplify -1 into -1
1550607292.748 * [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
1550607292.748 * [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
1550607292.749 * [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))))))))
1550607292.749 * [misc]taylor:  Taking taylor expansion of R in lambda1
1550607292.749 * [misc]backup-simplify:  Simplify R into R
1550607292.750 * [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)
1550607292.750 * [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
1550607292.750 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1550607292.750 * [misc]backup-simplify:  Simplify -1 into -1
1550607292.750 * [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
1550607292.750 * [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
1550607292.751 * [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))))))))
1550607292.751 * [misc]taylor:  Taking taylor expansion of R in phi2
1550607292.751 * [misc]backup-simplify:  Simplify R into R
1550607292.752 * [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)
1550607292.752 * [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
1550607292.752 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1550607292.752 * [misc]backup-simplify:  Simplify -1 into -1
1550607292.752 * [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
1550607292.752 * [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
1550607292.753 * [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))))))))
1550607292.753 * [misc]taylor:  Taking taylor expansion of R in phi1
1550607292.753 * [misc]backup-simplify:  Simplify R into R
1550607292.754 * [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)
1550607292.754 * [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
1550607292.754 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1550607292.754 * [misc]backup-simplify:  Simplify -1 into -1
1550607292.754 * [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
1550607292.754 * [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
1550607292.755 * [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))))))))
1550607292.755 * [misc]taylor:  Taking taylor expansion of R in phi1
1550607292.755 * [misc]backup-simplify:  Simplify R into R
1550607292.756 * [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)
1550607292.757 * [misc]backup-simplify:  Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))
1550607292.757 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) in phi2
1550607292.757 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1550607292.757 * [misc]backup-simplify:  Simplify -1 into -1
1550607292.757 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) in phi2
1550607292.757 * [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
1550607292.758 * [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))))))))
1550607292.758 * [misc]taylor:  Taking taylor expansion of R in phi2
1550607292.758 * [misc]backup-simplify:  Simplify R into R
1550607292.758 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)
1550607292.759 * [misc]backup-simplify:  Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))
1550607292.759 * [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
1550607292.759 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1550607292.759 * [misc]backup-simplify:  Simplify -1 into -1
1550607292.759 * [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
1550607292.760 * [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
1550607292.760 * [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))))))))
1550607292.760 * [misc]taylor:  Taking taylor expansion of R in lambda1
1550607292.760 * [misc]backup-simplify:  Simplify R into R
1550607292.761 * [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)
1550607292.761 * [misc]backup-simplify:  Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))
1550607292.761 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) in lambda2
1550607292.761 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1550607292.761 * [misc]backup-simplify:  Simplify -1 into -1
1550607292.761 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) in lambda2
1550607292.761 * [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
1550607292.762 * [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))))))))
1550607292.762 * [misc]taylor:  Taking taylor expansion of R in lambda2
1550607292.762 * [misc]backup-simplify:  Simplify R into R
1550607292.762 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)
1550607292.763 * [misc]backup-simplify:  Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))
1550607292.763 * [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
1550607292.763 * [misc]taylor:  Taking taylor expansion of -1 in R
1550607292.763 * [misc]backup-simplify:  Simplify -1 into -1
1550607292.763 * [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
1550607292.763 * [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
1550607292.763 * [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))))))))
1550607292.763 * [misc]taylor:  Taking taylor expansion of R in R
1550607292.763 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.763 * [misc]backup-simplify:  Simplify 1 into 1
1550607292.764 * [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))))))))
1550607292.764 * [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)))))))))
1550607292.765 * [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)))))))))
1550607292.765 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)))) into 0
1550607292.766 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))) into 0
1550607292.766 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607292.766 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.766 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607292.766 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.766 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.766 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.766 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607292.766 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.767 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)))) into 0
1550607292.767 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))) into 0
1550607292.767 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607292.767 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.767 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.767 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.768 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607292.768 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.768 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)))) into 0
1550607292.769 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))) into 0
1550607292.769 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.769 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.769 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607292.769 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.769 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)))) into 0
1550607292.770 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))) into 0
1550607292.770 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607292.770 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.771 * [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
1550607292.771 * [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
1550607292.771 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.772 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1550607292.773 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)))) into 0
1550607292.773 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607292.773 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.773 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607292.773 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.773 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.773 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.773 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607292.773 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.773 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607292.773 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.773 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.773 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.773 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607292.773 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.773 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1550607292.774 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)))) into 0
1550607292.774 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607292.774 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.774 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.774 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.774 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607292.774 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.774 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.774 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.774 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607292.774 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.774 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.774 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.774 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607292.774 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.775 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1550607292.776 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)))) into 0
1550607292.776 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607292.776 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.776 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607292.776 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.776 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607292.776 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.776 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607292.776 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.776 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607292.776 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.776 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1550607292.777 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)))) into 0
1550607292.777 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607292.777 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.777 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.777 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.777 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.777 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.778 * [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
1550607292.779 * [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
1550607292.779 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.779 * [misc]backup-simplify:  Simplify (* (* -1 (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (cos (/ -1 (/ 1 (- lambda2))))))))))) (* (/ 1 (/ 1 (- R))) (* 1 (* 1 (* 1 1))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1550607292.779 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1 1)
1550607292.779 * [misc]backup-simplify:  Simplify (* (sin phi1) (sin phi2)) into (* (sin phi1) (sin phi2))
1550607292.780 * [misc]approximate:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in (phi1 phi2) around 0
1550607292.780 * [misc]taylor:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi2
1550607292.780 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi2
1550607292.780 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1550607292.780 * [misc]backup-simplify:  Simplify phi1 into phi1
1550607292.780 * [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
1550607292.780 * [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
1550607292.780 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi2
1550607292.780 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1550607292.780 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.780 * [misc]backup-simplify:  Simplify 1 into 1
1550607292.780 * [misc]taylor:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1
1550607292.780 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi1
1550607292.780 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1550607292.780 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.780 * [misc]backup-simplify:  Simplify 1 into 1
1550607292.780 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi1
1550607292.780 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1550607292.780 * [misc]backup-simplify:  Simplify phi2 into phi2
1550607292.780 * [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
1550607292.780 * [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
1550607292.780 * [misc]taylor:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1
1550607292.780 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi1
1550607292.780 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1550607292.780 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.780 * [misc]backup-simplify:  Simplify 1 into 1
1550607292.780 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi1
1550607292.780 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1550607292.780 * [misc]backup-simplify:  Simplify phi2 into phi2
1550607292.780 * [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
1550607292.780 * [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
1550607292.780 * [misc]backup-simplify:  Simplify (* (sin phi2) 1) into (sin phi2)
1550607292.780 * [misc]backup-simplify:  Simplify (* (cos phi2) 0) into 0
1550607292.780 * [misc]backup-simplify:  Simplify (+ (sin phi2) 0) into (sin phi2)
1550607292.780 * [misc]backup-simplify:  Simplify (* 0 (sin phi2)) into 0
1550607292.780 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607292.780 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.780 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.780 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607292.781 * [misc]backup-simplify:  Simplify (+ (* (sin phi2) 0) (* 0 1)) into 0
1550607292.781 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550607292.782 * [misc]backup-simplify:  Simplify (+ (* (cos phi2) 0) (* 0 0)) into 0
1550607292.782 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607292.782 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1550607292.782 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sin phi2))) into (sin phi2)
1550607292.782 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi2
1550607292.782 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1550607292.782 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.782 * [misc]backup-simplify:  Simplify 1 into 1
1550607292.782 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.783 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.783 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550607292.783 * [misc]backup-simplify:  Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (* 0 1))) into 0
1550607292.784 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607292.784 * [misc]backup-simplify:  Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (* 0 0))) into 0
1550607292.784 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607292.785 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607292.785 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin phi2)))) into 0
1550607292.785 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607292.785 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.785 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.786 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1550607292.786 * [misc]backup-simplify:  Simplify 1 into 1
1550607292.786 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.787 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550607292.787 * [misc]backup-simplify:  Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550607292.789 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607292.789 * [misc]backup-simplify:  Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1550607292.790 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607292.791 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1550607292.792 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* (- 1/6) (sin phi2))))) into (- (* 1/6 (sin phi2)))
1550607292.792 * [misc]taylor:  Taking taylor expansion of (- (* 1/6 (sin phi2))) in phi2
1550607292.792 * [misc]taylor:  Taking taylor expansion of (* 1/6 (sin phi2)) in phi2
1550607292.792 * [misc]taylor:  Taking taylor expansion of 1/6 in phi2
1550607292.792 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1550607292.792 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi2
1550607292.792 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1550607292.792 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.792 * [misc]backup-simplify:  Simplify 1 into 1
1550607292.792 * [misc]backup-simplify:  Simplify (* 1/6 0) into 0
1550607292.793 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607292.793 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.793 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.794 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607292.794 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.794 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.797 * [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
1550607292.797 * [misc]backup-simplify:  Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1550607292.799 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607292.800 * [misc]backup-simplify:  Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1550607292.800 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607292.802 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607292.803 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* (- 1/6) 0) (* 0 (sin phi2)))))) into 0
1550607292.803 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607292.803 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.803 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.803 * [misc]backup-simplify:  Simplify (* 1 (* phi2 phi1)) into (* phi1 phi2)
1550607292.803 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1550607292.803 * [misc]approximate:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in (phi1 phi2) around 0
1550607292.803 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi2
1550607292.803 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi2
1550607292.803 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
1550607292.803 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1550607292.803 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.803 * [misc]backup-simplify:  Simplify 1 into 1
1550607292.804 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550607292.804 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1550607292.804 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi2
1550607292.804 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
1550607292.804 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1550607292.804 * [misc]backup-simplify:  Simplify phi1 into phi1
1550607292.804 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1550607292.804 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1550607292.804 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1550607292.804 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi1
1550607292.804 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi1
1550607292.804 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
1550607292.804 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1550607292.804 * [misc]backup-simplify:  Simplify phi2 into phi2
1550607292.804 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1550607292.804 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1550607292.804 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1550607292.804 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi1
1550607292.804 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
1550607292.804 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1550607292.804 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.805 * [misc]backup-simplify:  Simplify 1 into 1
1550607292.805 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550607292.805 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1550607292.805 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi1
1550607292.805 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi1
1550607292.805 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
1550607292.805 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1550607292.805 * [misc]backup-simplify:  Simplify phi2 into phi2
1550607292.805 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1550607292.805 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1550607292.805 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1550607292.805 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi1
1550607292.805 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
1550607292.805 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1550607292.805 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.805 * [misc]backup-simplify:  Simplify 1 into 1
1550607292.805 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550607292.805 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1550607292.806 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) 1) into (sin (/ 1 phi2))
1550607292.806 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) 0) into 0
1550607292.806 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 phi2)) 0) into (sin (/ 1 phi2))
1550607292.806 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1550607292.806 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi2
1550607292.806 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi2
1550607292.806 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
1550607292.806 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1550607292.806 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.806 * [misc]backup-simplify:  Simplify 1 into 1
1550607292.806 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550607292.806 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1550607292.806 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi2
1550607292.806 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
1550607292.806 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1550607292.806 * [misc]backup-simplify:  Simplify phi1 into phi1
1550607292.807 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1550607292.807 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1550607292.807 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1550607292.807 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) 1) into (sin (/ 1 phi1))
1550607292.807 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) 0) into 0
1550607292.807 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 phi1)) 0) into (sin (/ 1 phi1))
1550607292.807 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1550607292.807 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1550607292.807 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607292.808 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 1)) into 0
1550607292.808 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0
1550607292.809 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550607292.809 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 0)) into 0
1550607292.809 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607292.809 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 (sin (/ 1 phi1)))) into 0
1550607292.810 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607292.810 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.810 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.810 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607292.810 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 1)) into 0
1550607292.810 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0
1550607292.811 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550607292.811 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 0)) into 0
1550607292.812 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607292.812 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 (sin (/ 1 phi1)))) into 0
1550607292.812 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.813 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550607292.813 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
1550607292.813 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1550607292.814 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607292.815 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
1550607292.815 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607292.815 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1))))) into 0
1550607292.815 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607292.815 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.815 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.815 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.816 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550607292.817 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0
1550607292.817 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1550607292.818 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607292.818 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0
1550607292.818 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607292.818 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1))))) into 0
1550607292.819 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.820 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550607292.821 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550607292.821 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1550607292.822 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607292.823 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1550607292.823 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607292.823 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1)))))) into 0
1550607292.823 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607292.823 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.824 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.824 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) into (* (sin phi1) (sin phi2))
1550607292.824 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1550607292.824 * [misc]approximate:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in (phi1 phi2) around 0
1550607292.824 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
1550607292.824 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi2
1550607292.824 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi2
1550607292.824 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1550607292.824 * [misc]backup-simplify:  Simplify -1 into -1
1550607292.824 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1550607292.824 * [misc]backup-simplify:  Simplify phi1 into phi1
1550607292.824 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1550607292.824 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1550607292.824 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1550607292.824 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi2
1550607292.824 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi2
1550607292.824 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1550607292.824 * [misc]backup-simplify:  Simplify -1 into -1
1550607292.824 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1550607292.825 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.825 * [misc]backup-simplify:  Simplify 1 into 1
1550607292.825 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1550607292.825 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1550607292.825 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
1550607292.825 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi1
1550607292.825 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi1
1550607292.825 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1550607292.825 * [misc]backup-simplify:  Simplify -1 into -1
1550607292.825 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1550607292.825 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.825 * [misc]backup-simplify:  Simplify 1 into 1
1550607292.825 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1550607292.825 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1550607292.825 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi1
1550607292.825 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi1
1550607292.825 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1550607292.825 * [misc]backup-simplify:  Simplify -1 into -1
1550607292.825 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1550607292.825 * [misc]backup-simplify:  Simplify phi2 into phi2
1550607292.825 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1550607292.826 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1550607292.826 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1550607292.826 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
1550607292.826 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi1
1550607292.826 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi1
1550607292.826 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1550607292.826 * [misc]backup-simplify:  Simplify -1 into -1
1550607292.826 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1550607292.826 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.826 * [misc]backup-simplify:  Simplify 1 into 1
1550607292.826 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1550607292.826 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1550607292.826 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi1
1550607292.826 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi1
1550607292.826 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1550607292.826 * [misc]backup-simplify:  Simplify -1 into -1
1550607292.826 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1550607292.826 * [misc]backup-simplify:  Simplify phi2 into phi2
1550607292.826 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1550607292.826 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1550607292.826 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1550607292.827 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi2)) 1) into (sin (/ -1 phi2))
1550607292.827 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) 0) into 0
1550607292.827 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 phi2)) 0) into (sin (/ -1 phi2))
1550607292.827 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1550607292.827 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
1550607292.827 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi2
1550607292.827 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi2
1550607292.827 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1550607292.827 * [misc]backup-simplify:  Simplify -1 into -1
1550607292.827 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1550607292.827 * [misc]backup-simplify:  Simplify phi1 into phi1
1550607292.827 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1550607292.827 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1550607292.827 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1550607292.827 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi2
1550607292.827 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi2
1550607292.827 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1550607292.827 * [misc]backup-simplify:  Simplify -1 into -1
1550607292.827 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1550607292.827 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.827 * [misc]backup-simplify:  Simplify 1 into 1
1550607292.828 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1550607292.828 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1550607292.828 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) 1) into (sin (/ -1 phi1))
1550607292.828 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) 0) into 0
1550607292.828 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 phi1)) 0) into (sin (/ -1 phi1))
1550607292.828 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1550607292.828 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1550607292.828 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607292.829 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 1)) into 0
1550607292.829 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0
1550607292.830 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550607292.830 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 0)) into 0
1550607292.830 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607292.831 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0
1550607292.831 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607292.831 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.831 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.831 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607292.831 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 1)) into 0
1550607292.831 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0
1550607292.832 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550607292.833 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 0)) into 0
1550607292.833 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607292.833 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0
1550607292.833 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.834 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550607292.834 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
1550607292.834 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1550607292.835 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607292.836 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
1550607292.836 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607292.836 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0
1550607292.836 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607292.836 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.836 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.836 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.837 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550607292.838 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0
1550607292.838 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1550607292.839 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607292.839 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0
1550607292.839 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607292.839 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0
1550607292.839 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.841 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550607292.841 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550607292.842 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1550607292.843 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607292.844 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1550607292.844 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607292.844 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2)))))) into 0
1550607292.844 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607292.844 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.844 * [misc]backup-simplify:  Simplify 0 into 0
1550607292.845 * [misc]backup-simplify:  Simplify (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) into (* (sin phi1) (sin phi2))
1550607292.845 * * * [misc]progress:  simplifying candidates
1550607292.845 * * * * [misc]progress:  [ 1 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))>
1550607292.845 * * * * [misc]progress:  [ 2 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (pow (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) 1) R))>
1550607292.845 * * * * [misc]progress:  [ 3 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1550607292.845 * * * * [misc]progress:  [ 4 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1550607292.845 * * * * [misc]progress:  [ 5 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1550607292.845 * * * * [misc]progress:  [ 6 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1550607292.845 * * * * [misc]progress:  [ 7 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1550607292.845 * * * * [misc]progress:  [ 8 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* 1 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))>
1550607292.845 * * * * [misc]progress:  [ 9 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (posit16->real (real->posit16 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1550607292.845 * * * * [misc]progress:  [ 10 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (/ (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) 2))))) R))>
1550607292.846 * [enter]simplify:  Simplifying (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))
1550607292.846 * * [misc]simplify:  iters left: 5 (7 enodes)
1550607292.849 * * [misc]simplify:  iters left: 4 (26 enodes)
1550607292.856 * * [misc]simplify:  iters left: 3 (32 enodes)
1550607292.862 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607292.862 * * [misc]simplify:  Extracting #1: cost 5 inf + 0
1550607292.862 * * [misc]simplify:  Extracting #2: cost 10 inf + 0
1550607292.862 * * [misc]simplify:  Extracting #3: cost 15 inf + 0
1550607292.862 * * [misc]simplify:  Extracting #4: cost 13 inf + 43
1550607292.862 * * [misc]simplify:  Extracting #5: cost 4 inf + 800
1550607292.863 * * [misc]simplify:  Extracting #6: cost 1 inf + 1186
1550607292.863 * * [misc]simplify:  Extracting #7: cost 0 inf + 1428
1550607292.863 * [exit]simplify:  Simplified to (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1)))
1550607292.863 * [misc]simplify:  Simplified (2 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (/ (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1))) 2))))) R))
1550607292.863 * * * * [misc]progress:  [ 11 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (pow (* (sin lambda1) (sin lambda2)) 1))))) R))>
1550607292.863 * [enter]simplify:  Simplifying (* (sin lambda1) (sin lambda2))
1550607292.863 * * [misc]simplify:  iters left: 3 (5 enodes)
1550607292.864 * * [misc]simplify:  iters left: 2 (16 enodes)
1550607292.867 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607292.867 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550607292.867 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550607292.868 * * [misc]simplify:  Extracting #3: cost 4 inf + 124
1550607292.868 * * [misc]simplify:  Extracting #4: cost 0 inf + 570
1550607292.868 * [exit]simplify:  Simplified to (* (sin lambda2) (sin lambda1))
1550607292.868 * [misc]simplify:  Simplified (2 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (pow (* (sin lambda2) (sin lambda1)) 1))))) R))
1550607292.868 * * * * [misc]progress:  [ 12 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (pow (* (sin lambda1) (sin lambda2)) 1))))) R))>
1550607292.868 * * * * [misc]progress:  [ 13 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (exp (+ (log (sin lambda1)) (log (sin lambda2)))))))) R))>
1550607292.868 * [enter]simplify:  Simplifying (+ (log (sin lambda1)) (log (sin lambda2)))
1550607292.868 * * [misc]simplify:  iters left: 4 (7 enodes)
1550607292.870 * * [misc]simplify:  iters left: 3 (22 enodes)
1550607292.873 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607292.873 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550607292.873 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550607292.873 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550607292.873 * * [misc]simplify:  Extracting #4: cost 10 inf + 2
1550607292.873 * * [misc]simplify:  Extracting #5: cost 4 inf + 508
1550607292.873 * * [misc]simplify:  Extracting #6: cost 1 inf + 1072
1550607292.873 * * [misc]simplify:  Extracting #7: cost 0 inf + 1374
1550607292.873 * [exit]simplify:  Simplified to (+ (log (sin lambda2)) (log (sin lambda1)))
1550607292.873 * [misc]simplify:  Simplified (2 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (exp (+ (log (sin lambda2)) (log (sin lambda1)))))))) R))
1550607292.873 * * * * [misc]progress:  [ 14 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (exp (log (* (sin lambda1) (sin lambda2)))))))) R))>
1550607292.873 * * * * [misc]progress:  [ 15 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R))>
1550607292.874 * * * * [misc]progress:  [ 16 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (sin lambda2)))))))) R))>
1550607292.874 * [enter]simplify:  Simplifying (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (sin lambda2)))
1550607292.874 * * [misc]simplify:  iters left: 6 (9 enodes)
1550607292.876 * * [misc]simplify:  iters left: 5 (34 enodes)
1550607292.881 * * [misc]simplify:  iters left: 4 (63 enodes)
1550607292.892 * * [misc]simplify:  iters left: 3 (114 enodes)
1550607292.923 * * [misc]simplify:  iters left: 2 (132 enodes)
1550607292.956 * * [misc]simplify:  iters left: 1 (135 enodes)
1550607292.990 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607292.990 * * [misc]simplify:  Extracting #1: cost 17 inf + 0
1550607292.990 * * [misc]simplify:  Extracting #2: cost 32 inf + 1
1550607292.990 * * [misc]simplify:  Extracting #3: cost 28 inf + 125
1550607292.992 * * [misc]simplify:  Extracting #4: cost 7 inf + 4079
1550607292.995 * * [misc]simplify:  Extracting #5: cost 0 inf + 5251
1550607292.997 * * [misc]simplify:  Extracting #6: cost 0 inf + 5171
1550607293.000 * [exit]simplify:  Simplified to (* (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1))) (* (sin lambda2) (sin lambda1)))
1550607293.000 * [misc]simplify:  Simplified (2 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1))) (* (sin lambda2) (sin lambda1)))))))) R))
1550607293.000 * * * * [misc]progress:  [ 17 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (* (sin lambda1) (sin lambda2))) (cbrt (* (sin lambda1) (sin lambda2)))) (cbrt (* (sin lambda1) (sin lambda2)))))))) R))>
1550607293.000 * * * * [misc]progress:  [ 18 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))) R))>
1550607293.000 * * * * [misc]progress:  [ 19 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (* (sin lambda1) (sin lambda2))) (sqrt (* (sin lambda1) (sin lambda2)))))))) R))>
1550607293.000 * * * * [misc]progress:  [ 20 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* 1 (* (sin lambda1) (sin lambda2))))))) R))>
1550607293.000 * * * * [misc]progress:  [ 21 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin lambda2)) (cbrt (sin lambda2)))) (cbrt (sin lambda2))))))) R))>
1550607293.001 * [enter]simplify:  Simplifying (cbrt (sin lambda2))
1550607293.001 * * [misc]simplify:  iters left: 2 (3 enodes)
1550607293.002 * * [misc]simplify:  iters left: 1 (9 enodes)
1550607293.004 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607293.004 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607293.005 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550607293.005 * * [misc]simplify:  Extracting #3: cost 4 inf + 1
1550607293.005 * * [misc]simplify:  Extracting #4: cost 0 inf + 405
1550607293.005 * [exit]simplify:  Simplified to (cbrt (sin lambda2))
1550607293.005 * [misc]simplify:  Simplified (2 1 1 2 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin lambda2)) (cbrt (sin lambda2)))) (cbrt (sin lambda2))))))) R))
1550607293.005 * * * * [misc]progress:  [ 22 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (sqrt (sin lambda2))) (sqrt (sin lambda2))))))) R))>
1550607293.005 * [enter]simplify:  Simplifying (sqrt (sin lambda2))
1550607293.005 * * [misc]simplify:  iters left: 2 (3 enodes)
1550607293.006 * * [misc]simplify:  iters left: 1 (9 enodes)
1550607293.007 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607293.007 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607293.007 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550607293.007 * * [misc]simplify:  Extracting #3: cost 4 inf + 1
1550607293.007 * * [misc]simplify:  Extracting #4: cost 0 inf + 325
1550607293.007 * [exit]simplify:  Simplified to (sqrt (sin lambda2))
1550607293.007 * [misc]simplify:  Simplified (2 1 1 2 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (sqrt (sin lambda2))) (sqrt (sin lambda2))))))) R))
1550607293.007 * * * * [misc]progress:  [ 23 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) 1) (sin lambda2)))))) R))>
1550607293.007 * [enter]simplify:  Simplifying (sin lambda2)
1550607293.007 * * [misc]simplify:  iters left: 1 (2 enodes)
1550607293.008 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607293.008 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607293.008 * * [misc]simplify:  Extracting #2: cost 2 inf + 1
1550607293.008 * * [misc]simplify:  Extracting #3: cost 0 inf + 123
1550607293.008 * [exit]simplify:  Simplified to (sin lambda2)
1550607293.008 * [misc]simplify:  Simplified (2 1 1 2 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) 1) (sin lambda2)))))) R))
1550607293.008 * * * * [misc]progress:  [ 24 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (sin lambda1)) (cbrt (sin lambda1))) (* (cbrt (sin lambda1)) (sin lambda2))))))) R))>
1550607293.008 * [enter]simplify:  Simplifying (* (cbrt (sin lambda1)) (cbrt (sin lambda1)))
1550607293.008 * * [misc]simplify:  iters left: 4 (4 enodes)
1550607293.009 * * [misc]simplify:  iters left: 3 (12 enodes)
1550607293.010 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607293.010 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607293.010 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550607293.010 * * [misc]simplify:  Extracting #3: cost 7 inf + 0
1550607293.010 * * [misc]simplify:  Extracting #4: cost 6 inf + 1
1550607293.011 * * [misc]simplify:  Extracting #5: cost 0 inf + 767
1550607293.011 * [exit]simplify:  Simplified to (* (cbrt (sin lambda1)) (cbrt (sin lambda1)))
1550607293.011 * [misc]simplify:  Simplified (2 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (sin lambda1)) (cbrt (sin lambda1))) (* (cbrt (sin lambda1)) (sin lambda2))))))) R))
1550607293.011 * * * * [misc]progress:  [ 25 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (sin lambda1)) (* (sqrt (sin lambda1)) (sin lambda2))))))) R))>
1550607293.011 * [enter]simplify:  Simplifying (sqrt (sin lambda1))
1550607293.011 * * [misc]simplify:  iters left: 2 (3 enodes)
1550607293.012 * * [misc]simplify:  iters left: 1 (9 enodes)
1550607293.013 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607293.013 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607293.013 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550607293.013 * * [misc]simplify:  Extracting #3: cost 4 inf + 1
1550607293.013 * * [misc]simplify:  Extracting #4: cost 0 inf + 325
1550607293.013 * [exit]simplify:  Simplified to (sqrt (sin lambda1))
1550607293.013 * [misc]simplify:  Simplified (2 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (sin lambda1)) (* (sqrt (sin lambda1)) (sin lambda2))))))) R))
1550607293.013 * * * * [misc]progress:  [ 26 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* 1 (* (sin lambda1) (sin lambda2))))))) R))>
1550607293.013 * * * * [misc]progress:  [ 27 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (posit16->real (real->posit16 (* (sin lambda1) (sin lambda2)))))))) R))>
1550607293.013 * * * * [misc]progress:  [ 28 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))))) R))>
1550607293.013 * * * * [misc]progress:  [ 29 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) 1))>
1550607293.013 * * * * [misc]progress:  [ 30 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))>
1550607293.013 * * * * [misc]progress:  [ 31 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (log (exp (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))>
1550607293.013 * * * * [misc]progress:  [ 32 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))>
1550607293.013 * * * * [misc]progress:  [ 33 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))>
1550607293.013 * * * * [misc]progress:  [ 34 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))>
1550607293.013 * * * * [misc]progress:  [ 35 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)))>
1550607293.014 * * * * [misc]progress:  [ 36 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))>
1550607293.014 * [enter]simplify:  Simplifying (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))
1550607293.014 * * [misc]simplify:  iters left: 6 (22 enodes)
1550607293.018 * * [misc]simplify:  iters left: 5 (81 enodes)
1550607293.031 * * [misc]simplify:  iters left: 4 (143 enodes)
1550607293.073 * * [misc]simplify:  iters left: 3 (253 enodes)
1550607293.136 * * [misc]simplify:  iters left: 2 (345 enodes)
1550607293.188 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607293.188 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607293.188 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550607293.188 * * [misc]simplify:  Extracting #3: cost 7 inf + 0
1550607293.188 * * [misc]simplify:  Extracting #4: cost 14 inf + 0
1550607293.188 * * [misc]simplify:  Extracting #5: cost 50 inf + 0
1550607293.188 * * [misc]simplify:  Extracting #6: cost 84 inf + 0
1550607293.189 * * [misc]simplify:  Extracting #7: cost 73 inf + 431
1550607293.189 * * [misc]simplify:  Extracting #8: cost 49 inf + 4014
1550607293.192 * * [misc]simplify:  Extracting #9: cost 11 inf + 15602
1550607293.195 * * [misc]simplify:  Extracting #10: cost 2 inf + 21596
1550607293.201 * * [misc]simplify:  Extracting #11: cost 1 inf + 22570
1550607293.207 * * [misc]simplify:  Extracting #12: cost 0 inf + 23544
1550607293.211 * [exit]simplify:  Simplified to (* (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))))
1550607293.211 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))
1550607293.211 * * * * [misc]progress:  [ 37 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))>
1550607293.211 * [enter]simplify:  Simplifying (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))
1550607293.211 * * [misc]simplify:  iters left: 6 (21 enodes)
1550607293.215 * * [misc]simplify:  iters left: 5 (78 enodes)
1550607293.227 * * [misc]simplify:  iters left: 4 (140 enodes)
1550607293.267 * * [misc]simplify:  iters left: 3 (250 enodes)
1550607293.352 * * [misc]simplify:  iters left: 2 (351 enodes)
1550607293.419 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607293.419 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607293.419 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550607293.419 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550607293.419 * * [misc]simplify:  Extracting #4: cost 48 inf + 0
1550607293.419 * * [misc]simplify:  Extracting #5: cost 82 inf + 0
1550607293.420 * * [misc]simplify:  Extracting #6: cost 64 inf + 1161
1550607293.421 * * [misc]simplify:  Extracting #7: cost 33 inf + 7871
1550607293.424 * * [misc]simplify:  Extracting #8: cost 7 inf + 16730
1550607293.428 * * [misc]simplify:  Extracting #9: cost 1 inf + 20622
1550607293.431 * * [misc]simplify:  Extracting #10: cost 0 inf + 21516
1550607293.435 * [exit]simplify:  Simplified to (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))))
1550607293.435 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))
1550607293.435 * * * * [misc]progress:  [ 38 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)))>
1550607293.435 * * * * [misc]progress:  [ 39 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (posit16->real (real->posit16 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))>
1550607293.435 * * * * [misc]progress:  [ 40 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))>
1550607293.435 * * * * [misc]progress:  [ 41 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (/ (- (cos (- phi1 phi2)) (cos (+ phi1 phi2))) 2) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1550607293.435 * [enter]simplify:  Simplifying (- (cos (- phi1 phi2)) (cos (+ phi1 phi2)))
1550607293.435 * * [misc]simplify:  iters left: 5 (7 enodes)
1550607293.437 * * [misc]simplify:  iters left: 4 (26 enodes)
1550607293.440 * * [misc]simplify:  iters left: 3 (32 enodes)
1550607293.444 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607293.444 * * [misc]simplify:  Extracting #1: cost 5 inf + 0
1550607293.444 * * [misc]simplify:  Extracting #2: cost 10 inf + 0
1550607293.444 * * [misc]simplify:  Extracting #3: cost 15 inf + 0
1550607293.444 * * [misc]simplify:  Extracting #4: cost 13 inf + 43
1550607293.444 * * [misc]simplify:  Extracting #5: cost 4 inf + 800
1550607293.444 * * [misc]simplify:  Extracting #6: cost 1 inf + 1186
1550607293.445 * * [misc]simplify:  Extracting #7: cost 0 inf + 1428
1550607293.445 * [exit]simplify:  Simplified to (- (cos (- phi1 phi2)) (cos (+ phi2 phi1)))
1550607293.445 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (/ (- (cos (- phi1 phi2)) (cos (+ phi2 phi1))) 2) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1550607293.445 * * * * [misc]progress:  [ 42 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (pow (* (sin phi1) (sin phi2)) 1) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1550607293.445 * [enter]simplify:  Simplifying (* (sin phi1) (sin phi2))
1550607293.445 * * [misc]simplify:  iters left: 3 (5 enodes)
1550607293.446 * * [misc]simplify:  iters left: 2 (16 enodes)
1550607293.448 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607293.449 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550607293.449 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550607293.449 * * [misc]simplify:  Extracting #3: cost 4 inf + 124
1550607293.449 * * [misc]simplify:  Extracting #4: cost 0 inf + 570
1550607293.449 * [exit]simplify:  Simplified to (* (sin phi2) (sin phi1))
1550607293.449 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (pow (* (sin phi2) (sin phi1)) 1) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1550607293.449 * * * * [misc]progress:  [ 43 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (pow (* (sin phi1) (sin phi2)) 1) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1550607293.449 * * * * [misc]progress:  [ 44 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (exp (+ (log (sin phi1)) (log (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1550607293.450 * [enter]simplify:  Simplifying (+ (log (sin phi1)) (log (sin phi2)))
1550607293.450 * * [misc]simplify:  iters left: 4 (7 enodes)
1550607293.453 * * [misc]simplify:  iters left: 3 (22 enodes)
1550607293.458 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607293.458 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550607293.458 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550607293.458 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550607293.458 * * [misc]simplify:  Extracting #4: cost 10 inf + 2
1550607293.458 * * [misc]simplify:  Extracting #5: cost 4 inf + 508
1550607293.459 * * [misc]simplify:  Extracting #6: cost 1 inf + 1072
1550607293.459 * * [misc]simplify:  Extracting #7: cost 0 inf + 1374
1550607293.459 * [exit]simplify:  Simplified to (+ (log (sin phi2)) (log (sin phi1)))
1550607293.459 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (exp (+ (log (sin phi2)) (log (sin phi1)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1550607293.460 * * * * [misc]progress:  [ 45 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (exp (log (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1550607293.460 * * * * [misc]progress:  [ 46 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1550607293.460 * * * * [misc]progress:  [ 47 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (cbrt (* (* (* (sin phi1) (sin phi1)) (sin phi1)) (* (* (sin phi2) (sin phi2)) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1550607293.460 * [enter]simplify:  Simplifying (* (* (* (sin phi1) (sin phi1)) (sin phi1)) (* (* (sin phi2) (sin phi2)) (sin phi2)))
1550607293.460 * * [misc]simplify:  iters left: 6 (9 enodes)
1550607293.464 * * [misc]simplify:  iters left: 5 (34 enodes)
1550607293.475 * * [misc]simplify:  iters left: 4 (63 enodes)
1550607293.498 * * [misc]simplify:  iters left: 3 (114 enodes)
1550607293.530 * * [misc]simplify:  iters left: 2 (132 enodes)
1550607293.564 * * [misc]simplify:  iters left: 1 (135 enodes)
1550607293.597 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607293.597 * * [misc]simplify:  Extracting #1: cost 17 inf + 0
1550607293.597 * * [misc]simplify:  Extracting #2: cost 32 inf + 1
1550607293.598 * * [misc]simplify:  Extracting #3: cost 28 inf + 125
1550607293.599 * * [misc]simplify:  Extracting #4: cost 7 inf + 4079
1550607293.602 * * [misc]simplify:  Extracting #5: cost 0 inf + 5251
1550607293.604 * * [misc]simplify:  Extracting #6: cost 0 inf + 5171
1550607293.607 * [exit]simplify:  Simplified to (* (* (* (sin phi2) (sin phi1)) (* (sin phi2) (sin phi1))) (* (sin phi2) (sin phi1)))
1550607293.607 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (cbrt (* (* (* (sin phi2) (sin phi1)) (* (sin phi2) (sin phi1))) (* (sin phi2) (sin phi1)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1550607293.607 * * * * [misc]progress:  [ 48 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (cbrt (* (sin phi1) (sin phi2))) (cbrt (* (sin phi1) (sin phi2)))) (cbrt (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1550607293.607 * * * * [misc]progress:  [ 49 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (cbrt (* (* (* (sin phi1) (sin phi2)) (* (sin phi1) (sin phi2))) (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1550607293.607 * * * * [misc]progress:  [ 50 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sqrt (* (sin phi1) (sin phi2))) (sqrt (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1550607293.607 * * * * [misc]progress:  [ 51 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* 1 (* (sin phi1) (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1550607293.607 * * * * [misc]progress:  [ 52 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1550607293.608 * [enter]simplify:  Simplifying (cbrt (sin phi2))
1550607293.608 * * [misc]simplify:  iters left: 2 (3 enodes)
1550607293.609 * * [misc]simplify:  iters left: 1 (9 enodes)
1550607293.611 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607293.611 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607293.611 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550607293.611 * * [misc]simplify:  Extracting #3: cost 4 inf + 1
1550607293.611 * * [misc]simplify:  Extracting #4: cost 0 inf + 405
1550607293.612 * [exit]simplify:  Simplified to (cbrt (sin phi2))
1550607293.612 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1550607293.612 * * * * [misc]progress:  [ 53 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (sqrt (sin phi2))) (sqrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1550607293.612 * [enter]simplify:  Simplifying (sqrt (sin phi2))
1550607293.612 * * [misc]simplify:  iters left: 2 (3 enodes)
1550607293.613 * * [misc]simplify:  iters left: 1 (9 enodes)
1550607293.616 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607293.616 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607293.616 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550607293.616 * * [misc]simplify:  Extracting #3: cost 4 inf + 1
1550607293.616 * * [misc]simplify:  Extracting #4: cost 0 inf + 325
1550607293.616 * [exit]simplify:  Simplified to (sqrt (sin phi2))
1550607293.616 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (sqrt (sin phi2))) (sqrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1550607293.617 * * * * [misc]progress:  [ 54 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) 1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1550607293.617 * [enter]simplify:  Simplifying (sin phi2)
1550607293.617 * * [misc]simplify:  iters left: 1 (2 enodes)
1550607293.618 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607293.618 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607293.618 * * [misc]simplify:  Extracting #2: cost 2 inf + 1
1550607293.618 * * [misc]simplify:  Extracting #3: cost 0 inf + 123
1550607293.618 * [exit]simplify:  Simplified to (sin phi2)
1550607293.618 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) 1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1550607293.618 * * * * [misc]progress:  [ 55 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (cbrt (sin phi1)) (cbrt (sin phi1))) (* (cbrt (sin phi1)) (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1550607293.618 * [enter]simplify:  Simplifying (* (cbrt (sin phi1)) (cbrt (sin phi1)))
1550607293.619 * * [misc]simplify:  iters left: 4 (4 enodes)
1550607293.620 * * [misc]simplify:  iters left: 3 (12 enodes)
1550607293.623 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607293.624 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607293.624 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550607293.624 * * [misc]simplify:  Extracting #3: cost 7 inf + 0
1550607293.624 * * [misc]simplify:  Extracting #4: cost 6 inf + 1
1550607293.624 * * [misc]simplify:  Extracting #5: cost 0 inf + 767
1550607293.624 * [exit]simplify:  Simplified to (* (cbrt (sin phi1)) (cbrt (sin phi1)))
1550607293.624 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (cbrt (sin phi1)) (cbrt (sin phi1))) (* (cbrt (sin phi1)) (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1550607293.624 * * * * [misc]progress:  [ 56 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sqrt (sin phi1)) (* (sqrt (sin phi1)) (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1550607293.624 * [enter]simplify:  Simplifying (sqrt (sin phi1))
1550607293.625 * * [misc]simplify:  iters left: 2 (3 enodes)
1550607293.625 * * [misc]simplify:  iters left: 1 (9 enodes)
1550607293.626 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607293.626 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607293.626 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550607293.626 * * [misc]simplify:  Extracting #3: cost 4 inf + 1
1550607293.626 * * [misc]simplify:  Extracting #4: cost 0 inf + 325
1550607293.626 * [exit]simplify:  Simplified to (sqrt (sin phi1))
1550607293.626 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sqrt (sin phi1)) (* (sqrt (sin phi1)) (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1550607293.627 * * * * [misc]progress:  [ 57 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* 1 (* (sin phi1) (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1550607293.627 * * * * [misc]progress:  [ 58 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (posit16->real (real->posit16 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1550607293.627 * * * * [misc]progress:  [ 59 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1550607293.627 * * * * [misc]progress:  [ 60 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) R))>
1550607293.627 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1550607293.627 * * [misc]simplify:  iters left: 6 (22 enodes)
1550607293.631 * * [misc]simplify:  iters left: 5 (84 enodes)
1550607293.643 * * [misc]simplify:  iters left: 4 (141 enodes)
1550607293.694 * * [misc]simplify:  iters left: 3 (241 enodes)
1550607293.764 * * [misc]simplify:  iters left: 2 (280 enodes)
1550607293.808 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607293.808 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607293.808 * * [misc]simplify:  Extracting #2: cost 10 inf + 0
1550607293.808 * * [misc]simplify:  Extracting #3: cost 46 inf + 0
1550607293.808 * * [misc]simplify:  Extracting #4: cost 80 inf + 0
1550607293.809 * * [misc]simplify:  Extracting #5: cost 63 inf + 1504
1550607293.810 * * [misc]simplify:  Extracting #6: cost 22 inf + 9796
1550607293.813 * * [misc]simplify:  Extracting #7: cost 5 inf + 17031
1550607293.816 * * [misc]simplify:  Extracting #8: cost 0 inf + 19888
1550607293.820 * * [misc]simplify:  Extracting #9: cost 0 inf + 19728
1550607293.823 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1550607293.823 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))) R))
1550607293.823 * * * * [misc]progress:  [ 61 / 71 ] 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))>
1550607293.823 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1550607293.823 * * [misc]simplify:  iters left: 6 (22 enodes)
1550607293.828 * * [misc]simplify:  iters left: 5 (84 enodes)
1550607293.849 * * [misc]simplify:  iters left: 4 (141 enodes)
1550607293.874 * * [misc]simplify:  iters left: 3 (241 enodes)
1550607293.927 * * [misc]simplify:  iters left: 2 (280 enodes)
1550607293.984 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607293.984 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607293.984 * * [misc]simplify:  Extracting #2: cost 10 inf + 0
1550607293.984 * * [misc]simplify:  Extracting #3: cost 46 inf + 0
1550607293.984 * * [misc]simplify:  Extracting #4: cost 80 inf + 0
1550607293.985 * * [misc]simplify:  Extracting #5: cost 58 inf + 2112
1550607293.986 * * [misc]simplify:  Extracting #6: cost 20 inf + 10221
1550607293.989 * * [misc]simplify:  Extracting #7: cost 2 inf + 18300
1550607293.992 * * [misc]simplify:  Extracting #8: cost 0 inf + 19888
1550607293.996 * * [misc]simplify:  Extracting #9: cost 0 inf + 19728
1550607293.999 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)))))
1550607293.999 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1))))) R))
1550607293.999 * * * * [misc]progress:  [ 62 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) R))>
1550607293.999 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1550607293.999 * * [misc]simplify:  iters left: 6 (22 enodes)
1550607294.004 * * [misc]simplify:  iters left: 5 (84 enodes)
1550607294.020 * * [misc]simplify:  iters left: 4 (141 enodes)
1550607294.071 * * [misc]simplify:  iters left: 3 (241 enodes)
1550607294.115 * * [misc]simplify:  iters left: 2 (280 enodes)
1550607294.172 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607294.172 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607294.172 * * [misc]simplify:  Extracting #2: cost 10 inf + 0
1550607294.172 * * [misc]simplify:  Extracting #3: cost 46 inf + 0
1550607294.173 * * [misc]simplify:  Extracting #4: cost 80 inf + 0
1550607294.173 * * [misc]simplify:  Extracting #5: cost 63 inf + 1504
1550607294.176 * * [misc]simplify:  Extracting #6: cost 22 inf + 9796
1550607294.182 * * [misc]simplify:  Extracting #7: cost 5 inf + 17031
1550607294.189 * * [misc]simplify:  Extracting #8: cost 0 inf + 19888
1550607294.195 * * [misc]simplify:  Extracting #9: cost 0 inf + 19728
1550607294.202 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1550607294.202 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))) R))
1550607294.202 * * * * [misc]progress:  [ 63 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* lambda2 lambda1))))) R))>
1550607294.202 * [enter]simplify:  Simplifying (* lambda2 lambda1)
1550607294.202 * * [misc]simplify:  iters left: 2 (3 enodes)
1550607294.204 * * [misc]simplify:  iters left: 1 (10 enodes)
1550607294.206 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607294.206 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550607294.206 * * [misc]simplify:  Extracting #2: cost 2 inf + 2
1550607294.206 * * [misc]simplify:  Extracting #3: cost 0 inf + 86
1550607294.207 * [exit]simplify:  Simplified to (* lambda2 lambda1)
1550607294.207 * [misc]simplify:  Simplified (2 1 1 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* lambda2 lambda1))))) R))
1550607294.207 * * * * [misc]progress:  [ 64 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))))) R))>
1550607294.207 * [enter]simplify:  Simplifying (* (sin lambda2) (sin lambda1))
1550607294.207 * * [misc]simplify:  iters left: 3 (5 enodes)
1550607294.209 * * [misc]simplify:  iters left: 2 (16 enodes)
1550607294.213 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607294.213 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550607294.213 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550607294.213 * * [misc]simplify:  Extracting #3: cost 4 inf + 124
1550607294.213 * * [misc]simplify:  Extracting #4: cost 0 inf + 570
1550607294.213 * [exit]simplify:  Simplified to (* (sin lambda1) (sin lambda2))
1550607294.213 * [misc]simplify:  Simplified (2 1 1 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1550607294.213 * * * * [misc]progress:  [ 65 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1550607294.213 * [enter]simplify:  Simplifying (* (sin lambda1) (sin lambda2))
1550607294.213 * * [misc]simplify:  iters left: 3 (5 enodes)
1550607294.214 * * [misc]simplify:  iters left: 2 (16 enodes)
1550607294.216 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607294.216 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550607294.216 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550607294.217 * * [misc]simplify:  Extracting #3: cost 4 inf + 124
1550607294.217 * * [misc]simplify:  Extracting #4: cost 0 inf + 570
1550607294.217 * [exit]simplify:  Simplified to (* (sin lambda2) (sin lambda1))
1550607294.217 * [misc]simplify:  Simplified (2 1 1 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))))) R))
1550607294.217 * * * * [misc]progress:  [ 66 / 71 ] 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)))))))>
1550607294.217 * [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))))))
1550607294.217 * * [misc]simplify:  iters left: 6 (24 enodes)
1550607294.222 * * [misc]simplify:  iters left: 5 (91 enodes)
1550607294.235 * * [misc]simplify:  iters left: 4 (148 enodes)
1550607294.277 * * [misc]simplify:  iters left: 3 (248 enodes)
1550607294.332 * * [misc]simplify:  iters left: 2 (295 enodes)
1550607294.377 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607294.377 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550607294.377 * * [misc]simplify:  Extracting #2: cost 5 inf + 1
1550607294.377 * * [misc]simplify:  Extracting #3: cost 12 inf + 1
1550607294.378 * * [misc]simplify:  Extracting #4: cost 48 inf + 1
1550607294.378 * * [misc]simplify:  Extracting #5: cost 82 inf + 1
1550607294.378 * * [misc]simplify:  Extracting #6: cost 71 inf + 634
1550607294.379 * * [misc]simplify:  Extracting #7: cost 31 inf + 8806
1550607294.382 * * [misc]simplify:  Extracting #8: cost 5 inf + 18631
1550607294.385 * * [misc]simplify:  Extracting #9: cost 1 inf + 20704
1550607294.389 * * [misc]simplify:  Extracting #10: cost 0 inf + 21559
1550607294.392 * * [misc]simplify:  Extracting #11: cost 0 inf + 21519
1550607294.396 * [exit]simplify:  Simplified to (* R (acos (+ (* (sin phi2) (sin phi1)) (* (cos phi1) (* (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))) (cos phi2))))))
1550607294.396 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (cos phi1) (* (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))) (cos phi2)))))))
1550607294.396 * * * * [misc]progress:  [ 67 / 71 ] 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))>
1550607294.396 * [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)
1550607294.396 * * [misc]simplify:  iters left: 6 (24 enodes)
1550607294.402 * * [misc]simplify:  iters left: 5 (91 enodes)
1550607294.416 * * [misc]simplify:  iters left: 4 (148 enodes)
1550607294.457 * * [misc]simplify:  iters left: 3 (248 enodes)
1550607294.515 * * [misc]simplify:  iters left: 2 (292 enodes)
1550607294.559 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607294.559 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550607294.559 * * [misc]simplify:  Extracting #2: cost 5 inf + 1
1550607294.559 * * [misc]simplify:  Extracting #3: cost 12 inf + 1
1550607294.559 * * [misc]simplify:  Extracting #4: cost 48 inf + 1
1550607294.560 * * [misc]simplify:  Extracting #5: cost 82 inf + 1
1550607294.560 * * [misc]simplify:  Extracting #6: cost 61 inf + 2052
1550607294.564 * * [misc]simplify:  Extracting #7: cost 23 inf + 9919
1550607294.569 * * [misc]simplify:  Extracting #8: cost 4 inf + 18021
1550607294.576 * * [misc]simplify:  Extracting #9: cost 1 inf + 20624
1550607294.580 * * [misc]simplify:  Extracting #10: cost 0 inf + 21519
1550607294.583 * [exit]simplify:  Simplified to (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R)
1550607294.583 * [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))
1550607294.583 * * * * [misc]progress:  [ 68 / 71 ] 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)))))))>
1550607294.584 * [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))))))
1550607294.584 * * [misc]simplify:  iters left: 6 (24 enodes)
1550607294.590 * * [misc]simplify:  iters left: 5 (91 enodes)
1550607294.605 * * [misc]simplify:  iters left: 4 (148 enodes)
1550607294.654 * * [misc]simplify:  iters left: 3 (248 enodes)
1550607294.719 * * [misc]simplify:  iters left: 2 (295 enodes)
1550607294.791 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607294.791 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550607294.791 * * [misc]simplify:  Extracting #2: cost 5 inf + 1
1550607294.791 * * [misc]simplify:  Extracting #3: cost 12 inf + 1
1550607294.792 * * [misc]simplify:  Extracting #4: cost 48 inf + 1
1550607294.792 * * [misc]simplify:  Extracting #5: cost 82 inf + 1
1550607294.793 * * [misc]simplify:  Extracting #6: cost 71 inf + 634
1550607294.795 * * [misc]simplify:  Extracting #7: cost 31 inf + 8806
1550607294.801 * * [misc]simplify:  Extracting #8: cost 5 inf + 18631
1550607294.807 * * [misc]simplify:  Extracting #9: cost 1 inf + 20704
1550607294.813 * * [misc]simplify:  Extracting #10: cost 0 inf + 21559
1550607294.818 * * [misc]simplify:  Extracting #11: cost 0 inf + 21519
1550607294.822 * [exit]simplify:  Simplified to (* R (acos (+ (* (sin phi2) (sin phi1)) (* (cos phi1) (* (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))) (cos phi2))))))
1550607294.822 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (cos phi1) (* (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))) (cos phi2)))))))
1550607294.822 * * * * [misc]progress:  [ 69 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* phi1 phi2) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1550607294.822 * [enter]simplify:  Simplifying (* phi1 phi2)
1550607294.822 * * [misc]simplify:  iters left: 2 (3 enodes)
1550607294.823 * * [misc]simplify:  iters left: 1 (10 enodes)
1550607294.824 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607294.824 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550607294.824 * * [misc]simplify:  Extracting #2: cost 2 inf + 2
1550607294.824 * * [misc]simplify:  Extracting #3: cost 0 inf + 86
1550607294.824 * [exit]simplify:  Simplified to (* phi1 phi2)
1550607294.824 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* phi1 phi2) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1550607294.824 * * * * [misc]progress:  [ 70 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1550607294.825 * [enter]simplify:  Simplifying (* (sin phi1) (sin phi2))
1550607294.825 * * [misc]simplify:  iters left: 3 (5 enodes)
1550607294.826 * * [misc]simplify:  iters left: 2 (16 enodes)
1550607294.828 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607294.828 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550607294.828 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550607294.828 * * [misc]simplify:  Extracting #3: cost 4 inf + 124
1550607294.828 * * [misc]simplify:  Extracting #4: cost 0 inf + 570
1550607294.828 * [exit]simplify:  Simplified to (* (sin phi2) (sin phi1))
1550607294.828 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1550607294.828 * * * * [misc]progress:  [ 71 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1550607294.828 * [enter]simplify:  Simplifying (* (sin phi1) (sin phi2))
1550607294.828 * * [misc]simplify:  iters left: 3 (5 enodes)
1550607294.829 * * [misc]simplify:  iters left: 2 (16 enodes)
1550607294.831 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607294.831 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550607294.831 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550607294.831 * * [misc]simplify:  Extracting #3: cost 4 inf + 124
1550607294.831 * * [misc]simplify:  Extracting #4: cost 0 inf + 570
1550607294.831 * [exit]simplify:  Simplified to (* (sin phi2) (sin phi1))
1550607294.831 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1550607294.832 * * * [misc]progress:  adding candidates to table
1550607296.207 * * [misc]progress:  iteration 3 / 4
1550607296.207 * * * [misc]progress:  picking best candidate
1550607296.382 * * * * [misc]pick:  Picked  #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R))>
1550607296.382 * * * [misc]progress:  localizing error
1550607296.402 * * * [misc]progress:  generating rewritten candidates
1550607296.402 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 1 2 2 2)
1550607296.405 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
1550607296.407 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1 2 2 2 1 1)
1550607296.411 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
1550607296.414 * * * [misc]progress:  generating series expansions
1550607296.414 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 1 2 2 2)
1550607296.415 * [misc]backup-simplify:  Simplify (log (exp (* (sin lambda1) (sin lambda2)))) into (* (sin lambda1) (sin lambda2))
1550607296.415 * [misc]approximate:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in (lambda1 lambda2) around 0
1550607296.415 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda2
1550607296.415 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda2
1550607296.415 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1550607296.415 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1550607296.415 * [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
1550607296.415 * [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
1550607296.415 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1550607296.415 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1550607296.415 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.415 * [misc]backup-simplify:  Simplify 1 into 1
1550607296.415 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
1550607296.415 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
1550607296.415 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1550607296.415 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.415 * [misc]backup-simplify:  Simplify 1 into 1
1550607296.415 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda1
1550607296.415 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1550607296.415 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607296.415 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1550607296.415 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1550607296.415 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
1550607296.415 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
1550607296.415 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1550607296.415 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.415 * [misc]backup-simplify:  Simplify 1 into 1
1550607296.415 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda1
1550607296.415 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1550607296.415 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607296.415 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1550607296.415 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1550607296.415 * [misc]backup-simplify:  Simplify (* (sin lambda2) 1) into (sin lambda2)
1550607296.415 * [misc]backup-simplify:  Simplify (* (cos lambda2) 0) into 0
1550607296.415 * [misc]backup-simplify:  Simplify (+ (sin lambda2) 0) into (sin lambda2)
1550607296.415 * [misc]backup-simplify:  Simplify (* 0 (sin lambda2)) into 0
1550607296.415 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.415 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.415 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.416 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607296.416 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (* 0 1)) into 0
1550607296.417 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550607296.417 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (* 0 0)) into 0
1550607296.417 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607296.418 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1550607296.418 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sin lambda2))) into (sin lambda2)
1550607296.418 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1550607296.418 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1550607296.418 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.418 * [misc]backup-simplify:  Simplify 1 into 1
1550607296.418 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.418 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.418 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550607296.419 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (* 0 1))) into 0
1550607296.419 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607296.419 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (* 0 0))) into 0
1550607296.419 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607296.421 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607296.421 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin lambda2)))) into 0
1550607296.421 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.421 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.421 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.422 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1550607296.422 * [misc]backup-simplify:  Simplify 1 into 1
1550607296.422 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.423 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550607296.423 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550607296.424 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607296.424 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1550607296.424 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607296.425 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1550607296.426 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* (- 1/6) (sin lambda2))))) into (- (* 1/6 (sin lambda2)))
1550607296.426 * [misc]taylor:  Taking taylor expansion of (- (* 1/6 (sin lambda2))) in lambda2
1550607296.426 * [misc]taylor:  Taking taylor expansion of (* 1/6 (sin lambda2)) in lambda2
1550607296.426 * [misc]taylor:  Taking taylor expansion of 1/6 in lambda2
1550607296.426 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1550607296.426 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1550607296.426 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1550607296.426 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.426 * [misc]backup-simplify:  Simplify 1 into 1
1550607296.426 * [misc]backup-simplify:  Simplify (* 1/6 0) into 0
1550607296.426 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607296.426 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.426 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.427 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607296.427 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.427 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.428 * [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
1550607296.429 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1550607296.430 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607296.430 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1550607296.430 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607296.432 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607296.432 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* (- 1/6) 0) (* 0 (sin lambda2)))))) into 0
1550607296.432 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.432 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.432 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.432 * [misc]backup-simplify:  Simplify (* 1 (* lambda2 lambda1)) into (* lambda2 lambda1)
1550607296.432 * [misc]backup-simplify:  Simplify (log (exp (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1550607296.432 * [misc]approximate:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in (lambda1 lambda2) around 0
1550607296.432 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2
1550607296.432 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1550607296.432 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1550607296.433 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1550607296.433 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.433 * [misc]backup-simplify:  Simplify 1 into 1
1550607296.433 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550607296.433 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1550607296.433 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1550607296.433 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1550607296.433 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1550607296.433 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1550607296.433 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1550607296.433 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1550607296.433 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1550607296.433 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1
1550607296.433 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1550607296.433 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1550607296.433 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1550607296.433 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607296.433 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1550607296.433 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1550607296.433 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1550607296.433 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1550607296.433 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1550607296.433 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1550607296.433 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.433 * [misc]backup-simplify:  Simplify 1 into 1
1550607296.433 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550607296.433 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1550607296.433 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1
1550607296.433 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1550607296.433 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1550607296.433 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1550607296.433 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607296.433 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1550607296.433 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1550607296.434 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1550607296.434 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1550607296.434 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1550607296.434 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1550607296.434 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.434 * [misc]backup-simplify:  Simplify 1 into 1
1550607296.434 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550607296.434 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1550607296.434 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) 1) into (sin (/ 1 lambda2))
1550607296.434 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) 0) into 0
1550607296.434 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda2)) 0) into (sin (/ 1 lambda2))
1550607296.434 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1550607296.434 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2
1550607296.434 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1550607296.434 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1550607296.434 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1550607296.434 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.434 * [misc]backup-simplify:  Simplify 1 into 1
1550607296.434 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550607296.434 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1550607296.434 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1550607296.434 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1550607296.434 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1550607296.434 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1550607296.434 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1550607296.434 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1550607296.435 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1550607296.435 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) 1) into (sin (/ 1 lambda1))
1550607296.435 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda1)) 0) into 0
1550607296.435 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda1)) 0) into (sin (/ 1 lambda1))
1550607296.435 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1550607296.435 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1550607296.435 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607296.435 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 1)) into 0
1550607296.435 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1550607296.436 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550607296.436 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 0)) into 0
1550607296.436 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607296.436 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1550607296.436 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.436 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.436 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.436 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607296.437 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 1)) into 0
1550607296.437 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1550607296.437 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550607296.437 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 0)) into 0
1550607296.438 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607296.438 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1550607296.438 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.438 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550607296.438 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1550607296.439 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1550607296.439 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607296.439 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1550607296.439 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607296.440 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0
1550607296.440 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.440 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.440 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.440 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.440 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550607296.441 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1550607296.441 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1550607296.441 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607296.441 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1550607296.442 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607296.442 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0
1550607296.442 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.443 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550607296.443 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550607296.443 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1550607296.444 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607296.444 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1550607296.444 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607296.445 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1)))))) into 0
1550607296.445 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.445 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.445 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.445 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (/ 1 lambda2))) (sin (/ 1 (/ 1 lambda1)))) into (* (sin lambda2) (sin lambda1))
1550607296.445 * [misc]backup-simplify:  Simplify (log (exp (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1550607296.445 * [misc]approximate:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in (lambda1 lambda2) around 0
1550607296.445 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2
1550607296.445 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1550607296.445 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1550607296.445 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1550607296.445 * [misc]backup-simplify:  Simplify -1 into -1
1550607296.445 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1550607296.445 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1550607296.445 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1550607296.445 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1550607296.445 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1550607296.445 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1550607296.445 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1550607296.445 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1550607296.445 * [misc]backup-simplify:  Simplify -1 into -1
1550607296.445 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1550607296.445 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.445 * [misc]backup-simplify:  Simplify 1 into 1
1550607296.445 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1550607296.446 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1550607296.446 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1
1550607296.446 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1550607296.446 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1550607296.446 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1550607296.446 * [misc]backup-simplify:  Simplify -1 into -1
1550607296.446 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1550607296.446 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.446 * [misc]backup-simplify:  Simplify 1 into 1
1550607296.446 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1550607296.446 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1550607296.446 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1550607296.446 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1550607296.446 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1550607296.446 * [misc]backup-simplify:  Simplify -1 into -1
1550607296.446 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1550607296.446 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607296.446 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1550607296.446 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1550607296.446 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1550607296.446 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1
1550607296.446 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1550607296.446 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1550607296.446 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1550607296.446 * [misc]backup-simplify:  Simplify -1 into -1
1550607296.446 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1550607296.446 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.446 * [misc]backup-simplify:  Simplify 1 into 1
1550607296.446 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1550607296.446 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1550607296.446 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1550607296.446 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1550607296.446 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1550607296.446 * [misc]backup-simplify:  Simplify -1 into -1
1550607296.446 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1550607296.446 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607296.446 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1550607296.446 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1550607296.447 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1550607296.447 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda2)) 1) into (sin (/ -1 lambda2))
1550607296.447 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda2)) 0) into 0
1550607296.447 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda2)) 0) into (sin (/ -1 lambda2))
1550607296.447 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1550607296.447 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2
1550607296.447 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1550607296.447 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1550607296.447 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1550607296.447 * [misc]backup-simplify:  Simplify -1 into -1
1550607296.447 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1550607296.447 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1550607296.447 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1550607296.447 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1550607296.447 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1550607296.447 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1550607296.447 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1550607296.447 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1550607296.447 * [misc]backup-simplify:  Simplify -1 into -1
1550607296.447 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1550607296.447 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.447 * [misc]backup-simplify:  Simplify 1 into 1
1550607296.447 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1550607296.447 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1550607296.447 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) 1) into (sin (/ -1 lambda1))
1550607296.447 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda1)) 0) into 0
1550607296.448 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda1)) 0) into (sin (/ -1 lambda1))
1550607296.448 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1550607296.448 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1550607296.448 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607296.448 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 1)) into 0
1550607296.448 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0
1550607296.449 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550607296.449 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 0)) into 0
1550607296.449 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607296.449 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1550607296.449 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.449 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.449 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.449 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607296.449 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 1)) into 0
1550607296.450 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0
1550607296.450 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550607296.453 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 0)) into 0
1550607296.453 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607296.453 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1550607296.453 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.454 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550607296.454 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1550607296.454 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1550607296.455 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607296.455 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1550607296.455 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607296.455 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0
1550607296.456 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.456 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.456 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.456 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.456 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550607296.456 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1550607296.457 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1550607296.457 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607296.457 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1550607296.457 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607296.458 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0
1550607296.458 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.459 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550607296.459 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550607296.459 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1550607296.460 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607296.460 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1550607296.460 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607296.461 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2)))))) into 0
1550607296.461 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.461 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.461 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.461 * [misc]backup-simplify:  Simplify (* (sin (/ -1 (/ 1 (- lambda1)))) (sin (/ -1 (/ 1 (- lambda2))))) into (* (sin lambda1) (sin lambda2))
1550607296.461 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
1550607296.461 * [misc]backup-simplify:  Simplify (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1550607296.461 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in (phi1 phi2 lambda1 lambda2) around 0
1550607296.461 * [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
1550607296.461 * [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)))))
1550607296.461 * [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
1550607296.462 * [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)))))
1550607296.462 * [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
1550607296.462 * [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)))))
1550607296.462 * [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
1550607296.462 * [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)))))
1550607296.462 * [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
1550607296.463 * [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)))))
1550607296.463 * [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
1550607296.463 * [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)))))
1550607296.463 * [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
1550607296.463 * [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)))))
1550607296.463 * [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
1550607296.464 * [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)))))
1550607296.464 * [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)))))
1550607296.464 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607296.464 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.464 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607296.464 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.464 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.464 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.464 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.464 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607296.464 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.464 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.464 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.464 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.464 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.464 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.465 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.465 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.465 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607296.465 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.465 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607296.465 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.465 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.465 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.465 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.465 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607296.465 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.465 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.465 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.465 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.465 * [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)))))
1550607296.466 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (log (exp (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607296.466 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in (phi1 phi2 lambda1 lambda2) around 0
1550607296.466 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1550607296.466 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607296.466 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1550607296.466 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607296.466 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1550607296.467 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607296.467 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1550607296.467 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607296.467 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1550607296.468 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607296.468 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1550607296.468 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607296.468 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1550607296.469 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607296.469 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1550607296.469 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607296.470 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607296.470 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607296.470 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.470 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607296.470 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.470 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.470 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.470 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.470 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607296.470 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.470 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.470 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.470 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.470 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.470 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.470 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.470 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.470 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607296.470 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.470 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607296.470 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.470 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.470 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.470 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.470 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607296.470 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.470 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.470 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.470 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.471 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1550607296.471 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (log (exp (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1550607296.471 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in (phi1 phi2 lambda1 lambda2) around 0
1550607296.471 * [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
1550607296.472 * [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))))))))
1550607296.472 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1550607296.472 * [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))))))))
1550607296.472 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2
1550607296.473 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1550607296.473 * [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
1550607296.473 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1550607296.474 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1550607296.474 * [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))))))))
1550607296.475 * [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
1550607296.475 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 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))))))))
1550607296.475 * [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
1550607296.476 * [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))))))))
1550607296.476 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in lambda2
1550607296.477 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 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))))))))
1550607296.478 * [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))))))))
1550607296.478 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607296.478 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.478 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607296.478 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.478 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.478 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.478 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.478 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607296.478 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.478 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.478 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.478 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.478 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.478 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.478 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.479 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.479 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607296.479 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.479 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607296.479 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.479 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.479 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.479 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.479 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607296.479 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.479 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.479 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.479 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.481 * [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)))))
1550607296.481 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1 2 2 2 1 1)
1550607296.481 * [misc]backup-simplify:  Simplify (* (sin lambda1) (sin lambda2)) into (* (sin lambda1) (sin lambda2))
1550607296.481 * [misc]approximate:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in (lambda1 lambda2) around 0
1550607296.481 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda2
1550607296.481 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda2
1550607296.481 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1550607296.481 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1550607296.481 * [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
1550607296.481 * [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
1550607296.481 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1550607296.481 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1550607296.481 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.481 * [misc]backup-simplify:  Simplify 1 into 1
1550607296.481 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
1550607296.481 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
1550607296.481 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1550607296.481 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.481 * [misc]backup-simplify:  Simplify 1 into 1
1550607296.481 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda1
1550607296.481 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1550607296.481 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607296.482 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1550607296.482 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1550607296.482 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
1550607296.482 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
1550607296.482 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1550607296.482 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.482 * [misc]backup-simplify:  Simplify 1 into 1
1550607296.482 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda1
1550607296.482 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1550607296.482 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607296.482 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1550607296.482 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1550607296.482 * [misc]backup-simplify:  Simplify (* (sin lambda2) 1) into (sin lambda2)
1550607296.482 * [misc]backup-simplify:  Simplify (* (cos lambda2) 0) into 0
1550607296.482 * [misc]backup-simplify:  Simplify (+ (sin lambda2) 0) into (sin lambda2)
1550607296.482 * [misc]backup-simplify:  Simplify (* 0 (sin lambda2)) into 0
1550607296.482 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.482 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.482 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.483 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607296.483 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (* 0 1)) into 0
1550607296.484 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550607296.484 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (* 0 0)) into 0
1550607296.484 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607296.485 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1550607296.486 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sin lambda2))) into (sin lambda2)
1550607296.486 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1550607296.486 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1550607296.486 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.486 * [misc]backup-simplify:  Simplify 1 into 1
1550607296.486 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.486 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.487 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550607296.487 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (* 0 1))) into 0
1550607296.488 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607296.488 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (* 0 0))) into 0
1550607296.488 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607296.489 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607296.489 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin lambda2)))) into 0
1550607296.489 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.489 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.489 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.490 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1550607296.490 * [misc]backup-simplify:  Simplify 1 into 1
1550607296.490 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.491 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550607296.491 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550607296.492 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607296.492 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1550607296.492 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607296.494 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1550607296.494 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* (- 1/6) (sin lambda2))))) into (- (* 1/6 (sin lambda2)))
1550607296.494 * [misc]taylor:  Taking taylor expansion of (- (* 1/6 (sin lambda2))) in lambda2
1550607296.494 * [misc]taylor:  Taking taylor expansion of (* 1/6 (sin lambda2)) in lambda2
1550607296.494 * [misc]taylor:  Taking taylor expansion of 1/6 in lambda2
1550607296.494 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1550607296.494 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1550607296.494 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1550607296.494 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.494 * [misc]backup-simplify:  Simplify 1 into 1
1550607296.494 * [misc]backup-simplify:  Simplify (* 1/6 0) into 0
1550607296.494 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607296.494 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.494 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.495 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607296.495 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.495 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.497 * [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
1550607296.497 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1550607296.498 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607296.499 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1550607296.499 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607296.500 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607296.501 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* (- 1/6) 0) (* 0 (sin lambda2)))))) into 0
1550607296.501 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.501 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.501 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.501 * [misc]backup-simplify:  Simplify (* 1 (* lambda2 lambda1)) into (* lambda2 lambda1)
1550607296.501 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1550607296.501 * [misc]approximate:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in (lambda1 lambda2) around 0
1550607296.501 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2
1550607296.501 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1550607296.501 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1550607296.501 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1550607296.501 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.501 * [misc]backup-simplify:  Simplify 1 into 1
1550607296.501 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550607296.501 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1550607296.501 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1550607296.501 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1550607296.501 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1550607296.501 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1550607296.501 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1550607296.501 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1550607296.501 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1550607296.501 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1
1550607296.501 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1550607296.501 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1550607296.501 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1550607296.501 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607296.501 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1550607296.501 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1550607296.501 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1550607296.501 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1550607296.502 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1550607296.502 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1550607296.502 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.502 * [misc]backup-simplify:  Simplify 1 into 1
1550607296.502 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550607296.502 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1550607296.502 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1
1550607296.502 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1550607296.502 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1550607296.502 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1550607296.502 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607296.502 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1550607296.502 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1550607296.502 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1550607296.502 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1550607296.502 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1550607296.502 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1550607296.502 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.502 * [misc]backup-simplify:  Simplify 1 into 1
1550607296.502 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550607296.502 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1550607296.502 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) 1) into (sin (/ 1 lambda2))
1550607296.502 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) 0) into 0
1550607296.502 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda2)) 0) into (sin (/ 1 lambda2))
1550607296.502 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1550607296.502 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2
1550607296.502 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1550607296.503 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1550607296.503 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1550607296.503 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.503 * [misc]backup-simplify:  Simplify 1 into 1
1550607296.503 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550607296.503 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1550607296.503 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1550607296.503 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1550607296.503 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1550607296.503 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1550607296.503 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1550607296.503 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1550607296.503 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1550607296.503 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) 1) into (sin (/ 1 lambda1))
1550607296.503 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda1)) 0) into 0
1550607296.503 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda1)) 0) into (sin (/ 1 lambda1))
1550607296.503 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1550607296.503 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1550607296.503 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607296.503 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 1)) into 0
1550607296.504 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1550607296.504 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550607296.504 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 0)) into 0
1550607296.505 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607296.505 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1550607296.505 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.505 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.505 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.505 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607296.505 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 1)) into 0
1550607296.505 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1550607296.506 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550607296.506 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 0)) into 0
1550607296.506 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607296.506 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1550607296.506 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.507 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550607296.507 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1550607296.507 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1550607296.508 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607296.508 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1550607296.508 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607296.508 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0
1550607296.508 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.508 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.508 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.508 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.509 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550607296.509 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1550607296.509 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1550607296.510 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607296.510 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1550607296.510 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607296.510 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0
1550607296.510 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.511 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550607296.511 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550607296.511 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1550607296.512 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607296.513 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1550607296.513 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607296.513 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1)))))) into 0
1550607296.513 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.513 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.513 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.513 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (/ 1 lambda2))) (sin (/ 1 (/ 1 lambda1)))) into (* (sin lambda2) (sin lambda1))
1550607296.513 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1550607296.513 * [misc]approximate:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in (lambda1 lambda2) around 0
1550607296.513 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2
1550607296.513 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1550607296.513 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1550607296.513 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1550607296.513 * [misc]backup-simplify:  Simplify -1 into -1
1550607296.513 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1550607296.513 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1550607296.513 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1550607296.513 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1550607296.514 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1550607296.514 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1550607296.514 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1550607296.514 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1550607296.514 * [misc]backup-simplify:  Simplify -1 into -1
1550607296.514 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1550607296.514 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.514 * [misc]backup-simplify:  Simplify 1 into 1
1550607296.514 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1550607296.514 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1550607296.514 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1
1550607296.514 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1550607296.514 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1550607296.514 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1550607296.514 * [misc]backup-simplify:  Simplify -1 into -1
1550607296.514 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1550607296.514 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.514 * [misc]backup-simplify:  Simplify 1 into 1
1550607296.514 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1550607296.514 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1550607296.514 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1550607296.514 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1550607296.514 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1550607296.514 * [misc]backup-simplify:  Simplify -1 into -1
1550607296.514 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1550607296.514 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607296.514 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1550607296.514 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1550607296.514 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1550607296.514 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1
1550607296.514 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1550607296.514 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1550607296.514 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1550607296.514 * [misc]backup-simplify:  Simplify -1 into -1
1550607296.514 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1550607296.514 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.514 * [misc]backup-simplify:  Simplify 1 into 1
1550607296.515 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1550607296.515 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1550607296.515 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1550607296.515 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1550607296.515 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1550607296.515 * [misc]backup-simplify:  Simplify -1 into -1
1550607296.515 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1550607296.515 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607296.515 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1550607296.515 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1550607296.515 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1550607296.515 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda2)) 1) into (sin (/ -1 lambda2))
1550607296.515 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda2)) 0) into 0
1550607296.515 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda2)) 0) into (sin (/ -1 lambda2))
1550607296.515 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1550607296.515 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2
1550607296.515 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1550607296.515 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1550607296.515 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1550607296.515 * [misc]backup-simplify:  Simplify -1 into -1
1550607296.515 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1550607296.515 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1550607296.515 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1550607296.515 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1550607296.515 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1550607296.515 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1550607296.515 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1550607296.515 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1550607296.515 * [misc]backup-simplify:  Simplify -1 into -1
1550607296.515 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1550607296.516 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.516 * [misc]backup-simplify:  Simplify 1 into 1
1550607296.516 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1550607296.516 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1550607296.516 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) 1) into (sin (/ -1 lambda1))
1550607296.516 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda1)) 0) into 0
1550607296.516 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda1)) 0) into (sin (/ -1 lambda1))
1550607296.516 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1550607296.516 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1550607296.516 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607296.516 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 1)) into 0
1550607296.516 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0
1550607296.517 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550607296.517 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 0)) into 0
1550607296.517 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607296.517 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1550607296.517 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.518 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.518 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.518 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607296.518 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 1)) into 0
1550607296.518 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0
1550607296.518 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550607296.519 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 0)) into 0
1550607296.519 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607296.519 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1550607296.519 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.519 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550607296.520 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1550607296.520 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1550607296.520 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607296.521 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1550607296.521 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607296.521 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0
1550607296.521 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.521 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.521 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.521 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.522 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550607296.522 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1550607296.522 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1550607296.522 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607296.523 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1550607296.523 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607296.523 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0
1550607296.523 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.524 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550607296.524 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550607296.524 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1550607296.525 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607296.525 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1550607296.526 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607296.526 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2)))))) into 0
1550607296.526 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.526 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.526 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.526 * [misc]backup-simplify:  Simplify (* (sin (/ -1 (/ 1 (- lambda1)))) (sin (/ -1 (/ 1 (- lambda2))))) into (* (sin lambda1) (sin lambda2))
1550607296.526 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
1550607296.526 * [misc]backup-simplify:  Simplify (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1550607296.526 * [misc]approximate:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in (phi1 phi2 lambda1 lambda2 R) around 0
1550607296.526 * [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
1550607296.526 * [misc]taylor:  Taking taylor expansion of R in R
1550607296.527 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.527 * [misc]backup-simplify:  Simplify 1 into 1
1550607296.527 * [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 R
1550607296.527 * [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)))))
1550607296.527 * [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
1550607296.527 * [misc]taylor:  Taking taylor expansion of R in lambda2
1550607296.527 * [misc]backup-simplify:  Simplify R into R
1550607296.527 * [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
1550607296.527 * [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)))))
1550607296.527 * [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
1550607296.527 * [misc]taylor:  Taking taylor expansion of R in lambda1
1550607296.527 * [misc]backup-simplify:  Simplify R into R
1550607296.527 * [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
1550607296.528 * [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)))))
1550607296.528 * [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
1550607296.528 * [misc]taylor:  Taking taylor expansion of R in phi2
1550607296.528 * [misc]backup-simplify:  Simplify R into R
1550607296.528 * [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 phi2
1550607296.528 * [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)))))
1550607296.528 * [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
1550607296.528 * [misc]taylor:  Taking taylor expansion of R in phi1
1550607296.528 * [misc]backup-simplify:  Simplify R into R
1550607296.528 * [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
1550607296.528 * [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)))))
1550607296.528 * [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
1550607296.528 * [misc]taylor:  Taking taylor expansion of R in phi1
1550607296.529 * [misc]backup-simplify:  Simplify R into R
1550607296.529 * [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 phi1
1550607296.529 * [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)))))
1550607296.530 * [misc]backup-simplify:  Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1550607296.530 * [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
1550607296.530 * [misc]taylor:  Taking taylor expansion of R in phi2
1550607296.530 * [misc]backup-simplify:  Simplify R into R
1550607296.530 * [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
1550607296.530 * [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)))))
1550607296.531 * [misc]backup-simplify:  Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1550607296.531 * [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
1550607296.531 * [misc]taylor:  Taking taylor expansion of R in lambda1
1550607296.531 * [misc]backup-simplify:  Simplify R into R
1550607296.531 * [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
1550607296.532 * [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)))))
1550607296.532 * [misc]backup-simplify:  Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1550607296.533 * [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
1550607296.533 * [misc]taylor:  Taking taylor expansion of R in lambda2
1550607296.533 * [misc]backup-simplify:  Simplify R into R
1550607296.533 * [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
1550607296.533 * [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)))))
1550607296.534 * [misc]backup-simplify:  Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1550607296.534 * [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
1550607296.534 * [misc]taylor:  Taking taylor expansion of R in R
1550607296.534 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.534 * [misc]backup-simplify:  Simplify 1 into 1
1550607296.534 * [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
1550607296.535 * [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)))))
1550607296.535 * [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
1550607296.535 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.536 * [misc]backup-simplify:  Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
1550607296.536 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607296.536 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.536 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607296.536 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.536 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.536 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.536 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607296.536 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.536 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.537 * [misc]backup-simplify:  Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
1550607296.537 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607296.537 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.537 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.537 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.537 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607296.537 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.537 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.538 * [misc]backup-simplify:  Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
1550607296.538 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.538 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.538 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607296.538 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.538 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.539 * [misc]backup-simplify:  Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
1550607296.539 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607296.539 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.539 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.540 * [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)))))
1550607296.540 * [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)))))
1550607296.541 * [misc]backup-simplify:  Simplify (+ (* R 0) (+ (* 0 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0
1550607296.541 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607296.541 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.541 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607296.541 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.541 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.541 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.542 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607296.542 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.542 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.542 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607296.542 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.542 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.542 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.542 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607296.542 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.542 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.543 * [misc]backup-simplify:  Simplify (+ (* R 0) (+ (* 0 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0
1550607296.543 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607296.543 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.543 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.543 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.543 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607296.543 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.543 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.543 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.543 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.543 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607296.543 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.543 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.543 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.543 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.543 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607296.543 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.543 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.544 * [misc]backup-simplify:  Simplify (+ (* R 0) (+ (* 0 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0
1550607296.544 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.544 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.544 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607296.544 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.544 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.545 * [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))))) (* R (* 1 (* 1 (* 1 1))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1550607296.546 * [misc]backup-simplify:  Simplify (* (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (log (exp (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))))))))) (/ 1 R)) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1550607296.546 * [misc]approximate:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in (phi1 phi2 lambda1 lambda2 R) around 0
1550607296.546 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in R
1550607296.546 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in R
1550607296.547 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607296.547 * [misc]taylor:  Taking taylor expansion of R in R
1550607296.547 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.547 * [misc]backup-simplify:  Simplify 1 into 1
1550607296.548 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 1) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607296.548 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda2
1550607296.548 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1550607296.549 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607296.549 * [misc]taylor:  Taking taylor expansion of R in lambda2
1550607296.549 * [misc]backup-simplify:  Simplify R into R
1550607296.549 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1550607296.549 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda1
1550607296.550 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1550607296.550 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607296.550 * [misc]taylor:  Taking taylor expansion of R in lambda1
1550607296.550 * [misc]backup-simplify:  Simplify R into R
1550607296.551 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1550607296.551 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi2
1550607296.551 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1550607296.552 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607296.552 * [misc]taylor:  Taking taylor expansion of R in phi2
1550607296.552 * [misc]backup-simplify:  Simplify R into R
1550607296.553 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1550607296.553 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi1
1550607296.553 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1550607296.554 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607296.554 * [misc]taylor:  Taking taylor expansion of R in phi1
1550607296.554 * [misc]backup-simplify:  Simplify R into R
1550607296.555 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1550607296.555 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi1
1550607296.555 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1550607296.556 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607296.556 * [misc]taylor:  Taking taylor expansion of R in phi1
1550607296.556 * [misc]backup-simplify:  Simplify R into R
1550607296.557 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1550607296.557 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi2
1550607296.557 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1550607296.558 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607296.558 * [misc]taylor:  Taking taylor expansion of R in phi2
1550607296.558 * [misc]backup-simplify:  Simplify R into R
1550607296.559 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1550607296.559 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda1
1550607296.559 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1550607296.559 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607296.560 * [misc]taylor:  Taking taylor expansion of R in lambda1
1550607296.560 * [misc]backup-simplify:  Simplify R into R
1550607296.560 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1550607296.560 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda2
1550607296.561 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1550607296.561 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607296.561 * [misc]taylor:  Taking taylor expansion of R in lambda2
1550607296.561 * [misc]backup-simplify:  Simplify R into R
1550607296.563 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1550607296.563 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in R
1550607296.564 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in R
1550607296.564 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607296.564 * [misc]taylor:  Taking taylor expansion of R in R
1550607296.564 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.564 * [misc]backup-simplify:  Simplify 1 into 1
1550607296.565 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 1) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607296.566 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607296.567 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0
1550607296.567 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607296.567 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.567 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607296.567 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.567 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.567 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.567 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607296.567 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.568 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0
1550607296.568 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607296.568 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.568 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.568 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.568 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607296.569 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.569 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0
1550607296.570 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.570 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.570 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607296.570 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.571 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0
1550607296.571 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607296.571 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.572 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) (/ 0 1)))) into 0
1550607296.572 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.573 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1550607296.573 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607296.573 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.573 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607296.573 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.573 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.573 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.573 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607296.573 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.573 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607296.573 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.574 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.574 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.574 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607296.574 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.575 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1550607296.575 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607296.575 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.575 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.575 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.575 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607296.575 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.575 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.575 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.575 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607296.575 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.575 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.575 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.575 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607296.575 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.576 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1550607296.576 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.576 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.576 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607296.576 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.576 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607296.576 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.576 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607296.576 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.576 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607296.576 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.577 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1550607296.577 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607296.577 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.578 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.578 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.578 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.578 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.579 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1550607296.579 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.580 * [misc]backup-simplify:  Simplify (* (acos (+ (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1))))))))) (* (/ 1 (/ 1 R)) (* 1 (* 1 (* 1 1))))) into (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R)
1550607296.581 * [misc]backup-simplify:  Simplify (* (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (log (exp (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))))))))) (/ 1 (- R))) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))
1550607296.581 * [misc]approximate:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in (phi1 phi2 lambda1 lambda2 R) around 0
1550607296.581 * [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
1550607296.581 * [misc]taylor:  Taking taylor expansion of -1 in R
1550607296.582 * [misc]backup-simplify:  Simplify -1 into -1
1550607296.582 * [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)))))))) R) in R
1550607296.582 * [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 R
1550607296.582 * [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))))))))
1550607296.582 * [misc]taylor:  Taking taylor expansion of R in R
1550607296.582 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.582 * [misc]backup-simplify:  Simplify 1 into 1
1550607296.583 * [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 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))))))))
1550607296.583 * [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
1550607296.584 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1550607296.584 * [misc]backup-simplify:  Simplify -1 into -1
1550607296.584 * [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)))))))) R) in lambda2
1550607296.584 * [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
1550607296.584 * [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))))))))
1550607296.585 * [misc]taylor:  Taking taylor expansion of R in lambda2
1550607296.585 * [misc]backup-simplify:  Simplify R into R
1550607296.585 * [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)
1550607296.585 * [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
1550607296.585 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1550607296.585 * [misc]backup-simplify:  Simplify -1 into -1
1550607296.586 * [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
1550607296.586 * [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
1550607296.586 * [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))))))))
1550607296.586 * [misc]taylor:  Taking taylor expansion of R in lambda1
1550607296.586 * [misc]backup-simplify:  Simplify R into R
1550607296.587 * [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 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)
1550607296.587 * [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
1550607296.587 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1550607296.587 * [misc]backup-simplify:  Simplify -1 into -1
1550607296.587 * [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)))))))) R) in phi2
1550607296.587 * [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
1550607296.588 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1550607296.588 * [misc]taylor:  Taking taylor expansion of R in phi2
1550607296.588 * [misc]backup-simplify:  Simplify R into R
1550607296.589 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 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)
1550607296.589 * [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
1550607296.589 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1550607296.589 * [misc]backup-simplify:  Simplify -1 into -1
1550607296.589 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in phi1
1550607296.589 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1550607296.590 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1550607296.590 * [misc]taylor:  Taking taylor expansion of R in phi1
1550607296.590 * [misc]backup-simplify:  Simplify R into R
1550607296.591 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 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)
1550607296.591 * [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
1550607296.591 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1550607296.592 * [misc]backup-simplify:  Simplify -1 into -1
1550607296.592 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in phi1
1550607296.592 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1550607296.592 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 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))))))))
1550607296.592 * [misc]taylor:  Taking taylor expansion of R in phi1
1550607296.592 * [misc]backup-simplify:  Simplify R into R
1550607296.593 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 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)
1550607296.594 * [misc]backup-simplify:  Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))
1550607296.594 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) in phi2
1550607296.594 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1550607296.594 * [misc]backup-simplify:  Simplify -1 into -1
1550607296.594 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) in phi2
1550607296.594 * [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
1550607296.595 * [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))))))))
1550607296.595 * [misc]taylor:  Taking taylor expansion of R in phi2
1550607296.595 * [misc]backup-simplify:  Simplify R into R
1550607296.596 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)
1550607296.597 * [misc]backup-simplify:  Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))
1550607296.597 * [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
1550607296.597 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1550607296.597 * [misc]backup-simplify:  Simplify -1 into -1
1550607296.597 * [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
1550607296.597 * [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
1550607296.598 * [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))))))))
1550607296.598 * [misc]taylor:  Taking taylor expansion of R in lambda1
1550607296.598 * [misc]backup-simplify:  Simplify R into R
1550607296.599 * [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)
1550607296.600 * [misc]backup-simplify:  Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))
1550607296.600 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) in lambda2
1550607296.600 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1550607296.600 * [misc]backup-simplify:  Simplify -1 into -1
1550607296.600 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) in lambda2
1550607296.600 * [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
1550607296.601 * [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))))))))
1550607296.601 * [misc]taylor:  Taking taylor expansion of R in lambda2
1550607296.601 * [misc]backup-simplify:  Simplify R into R
1550607296.602 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)
1550607296.603 * [misc]backup-simplify:  Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))
1550607296.603 * [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
1550607296.603 * [misc]taylor:  Taking taylor expansion of -1 in R
1550607296.603 * [misc]backup-simplify:  Simplify -1 into -1
1550607296.603 * [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
1550607296.603 * [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
1550607296.604 * [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))))))))
1550607296.604 * [misc]taylor:  Taking taylor expansion of R in R
1550607296.604 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.604 * [misc]backup-simplify:  Simplify 1 into 1
1550607296.604 * [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))))))))
1550607296.605 * [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)))))))))
1550607296.605 * [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)))))))))
1550607296.606 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)))) into 0
1550607296.607 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))) into 0
1550607296.607 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607296.607 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.607 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607296.607 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.607 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.607 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.607 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607296.607 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.607 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)))) into 0
1550607296.608 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))) into 0
1550607296.608 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607296.608 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.608 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.608 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.608 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607296.608 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.609 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)))) into 0
1550607296.609 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))) into 0
1550607296.609 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.609 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.609 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607296.609 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.610 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)))) into 0
1550607296.610 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))) into 0
1550607296.610 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607296.610 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.611 * [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
1550607296.612 * [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
1550607296.612 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.612 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1550607296.613 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)))) into 0
1550607296.613 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607296.613 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.613 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607296.613 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.613 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.613 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.613 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607296.613 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.613 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607296.613 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.613 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.613 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.613 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607296.613 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.614 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1550607296.614 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)))) into 0
1550607296.615 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607296.615 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.615 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.615 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.615 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607296.615 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.615 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.615 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.615 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607296.615 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.615 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.615 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.615 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607296.615 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.615 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1550607296.616 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)))) into 0
1550607296.616 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607296.616 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.616 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607296.616 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.616 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607296.616 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.616 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607296.616 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.616 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607296.616 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.617 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1550607296.617 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)))) into 0
1550607296.617 * [misc]taylor:  Taking taylor expansion of 0 in R
1550607296.617 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.618 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.618 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.618 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.618 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.618 * [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
1550607296.619 * [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
1550607296.619 * [misc]backup-simplify:  Simplify 0 into 0
1550607296.620 * [misc]backup-simplify:  Simplify (* (* -1 (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (cos (/ -1 (/ 1 (- lambda2))))))))))) (* (/ 1 (/ 1 (- R))) (* 1 (* 1 (* 1 1))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1550607296.620 * * * [misc]progress:  simplifying candidates
1550607296.620 * * * * [misc]progress:  [ 1 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (+ (log (* (cbrt (exp (* (sin lambda1) (sin lambda2)))) (cbrt (exp (* (sin lambda1) (sin lambda2)))))) (log (cbrt (exp (* (sin lambda1) (sin lambda2)))))))))) R))>
1550607296.620 * [enter]simplify:  Simplifying (log (* (cbrt (exp (* (sin lambda1) (sin lambda2)))) (cbrt (exp (* (sin lambda1) (sin lambda2))))))
1550607296.620 * * [misc]simplify:  iters left: 6 (9 enodes)
1550607296.622 * * [misc]simplify:  iters left: 5 (32 enodes)
1550607296.626 * * [misc]simplify:  iters left: 4 (38 enodes)
1550607296.631 * * [misc]simplify:  iters left: 3 (40 enodes)
1550607296.640 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607296.640 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550607296.640 * * [misc]simplify:  Extracting #2: cost 7 inf + 0
1550607296.640 * * [misc]simplify:  Extracting #3: cost 9 inf + 0
1550607296.640 * * [misc]simplify:  Extracting #4: cost 15 inf + 0
1550607296.640 * * [misc]simplify:  Extracting #5: cost 22 inf + 0
1550607296.640 * * [misc]simplify:  Extracting #6: cost 15 inf + 447
1550607296.641 * * [misc]simplify:  Extracting #7: cost 10 inf + 1164
1550607296.642 * * [misc]simplify:  Extracting #8: cost 4 inf + 2916
1550607296.642 * * [misc]simplify:  Extracting #9: cost 0 inf + 4494
1550607296.643 * [exit]simplify:  Simplified to (log (* (cbrt (exp (* (sin lambda2) (sin lambda1)))) (cbrt (exp (* (sin lambda2) (sin lambda1))))))
1550607296.643 * [misc]simplify:  Simplified (2 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (+ (log (* (cbrt (exp (* (sin lambda2) (sin lambda1)))) (cbrt (exp (* (sin lambda2) (sin lambda1)))))) (log (cbrt (exp (* (sin lambda1) (sin lambda2)))))))))) R))
1550607296.644 * * * * [misc]progress:  [ 2 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (+ (log (sqrt (exp (* (sin lambda1) (sin lambda2))))) (log (sqrt (exp (* (sin lambda1) (sin lambda2)))))))))) R))>
1550607296.644 * [enter]simplify:  Simplifying (log (sqrt (exp (* (sin lambda1) (sin lambda2)))))
1550607296.644 * * [misc]simplify:  iters left: 6 (8 enodes)
1550607296.647 * * [misc]simplify:  iters left: 5 (27 enodes)
1550607296.654 * * [misc]simplify:  iters left: 4 (31 enodes)
1550607296.662 * * [misc]simplify:  iters left: 3 (33 enodes)
1550607296.670 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607296.670 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607296.670 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550607296.670 * * [misc]simplify:  Extracting #3: cost 11 inf + 0
1550607296.671 * * [misc]simplify:  Extracting #4: cost 18 inf + 0
1550607296.671 * * [misc]simplify:  Extracting #5: cost 15 inf + 63
1550607296.671 * * [misc]simplify:  Extracting #6: cost 10 inf + 849
1550607296.671 * * [misc]simplify:  Extracting #7: cost 1 inf + 3124
1550607296.672 * * [misc]simplify:  Extracting #8: cost 0 inf + 2956
1550607296.672 * * [misc]simplify:  Extracting #9: cost 0 inf + 2786
1550607296.673 * [exit]simplify:  Simplified to (log (sqrt (exp (* (sin lambda2) (sin lambda1)))))
1550607296.673 * [misc]simplify:  Simplified (2 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (+ (log (sqrt (exp (* (sin lambda2) (sin lambda1))))) (log (sqrt (exp (* (sin lambda1) (sin lambda2)))))))))) R))
1550607296.673 * * * * [misc]progress:  [ 3 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (+ (log 1) (log (exp (* (sin lambda1) (sin lambda2))))))))) R))>
1550607296.674 * [enter]simplify:  Simplifying (log 1)
1550607296.674 * * [misc]simplify:  iters left: 1 (2 enodes)
1550607296.676 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607296.676 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550607296.676 * [exit]simplify:  Simplified to 0
1550607296.676 * [misc]simplify:  Simplified (2 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (+ 0 (log (exp (* (sin lambda1) (sin lambda2))))))))) R))
1550607296.676 * * * * [misc]progress:  [ 4 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (log (exp (sin lambda1)))))))) R))>
1550607296.678 * [enter]simplify:  Simplifying (sin lambda2)
1550607296.678 * * [misc]simplify:  iters left: 1 (2 enodes)
1550607296.679 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607296.679 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607296.679 * * [misc]simplify:  Extracting #2: cost 2 inf + 1
1550607296.679 * * [misc]simplify:  Extracting #3: cost 0 inf + 123
1550607296.679 * [exit]simplify:  Simplified to (sin lambda2)
1550607296.679 * [misc]simplify:  Simplified (2 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (log (exp (sin lambda1)))))))) R))
1550607296.680 * * * * [misc]progress:  [ 5 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* 1 (log (exp (* (sin lambda1) (sin lambda2))))))))) R))>
1550607296.680 * * * * [misc]progress:  [ 6 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (log (exp (sin lambda1)))))))) R))>
1550607296.680 * [enter]simplify:  Simplifying (sin lambda2)
1550607296.680 * * [misc]simplify:  iters left: 1 (2 enodes)
1550607296.681 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607296.681 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607296.681 * * [misc]simplify:  Extracting #2: cost 2 inf + 1
1550607296.681 * * [misc]simplify:  Extracting #3: cost 0 inf + 123
1550607296.681 * [exit]simplify:  Simplified to (sin lambda2)
1550607296.681 * [misc]simplify:  Simplified (2 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (log (exp (sin lambda1)))))))) R))
1550607296.681 * * * * [misc]progress:  [ 7 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (pow (log (exp (* (sin lambda1) (sin lambda2)))) 1))))) R))>
1550607296.681 * * * * [misc]progress:  [ 8 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1550607296.682 * [enter]simplify:  Simplifying (sin lambda1)
1550607296.682 * * [misc]simplify:  iters left: 1 (2 enodes)
1550607296.683 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607296.683 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607296.683 * * [misc]simplify:  Extracting #2: cost 2 inf + 1
1550607296.683 * * [misc]simplify:  Extracting #3: cost 0 inf + 123
1550607296.683 * [exit]simplify:  Simplified to (sin lambda1)
1550607296.683 * [misc]simplify:  Simplified (2 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1550607296.683 * * * * [misc]progress:  [ 9 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (exp (log (log (exp (* (sin lambda1) (sin lambda2)))))))))) R))>
1550607296.683 * * * * [misc]progress:  [ 10 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (log (exp (* (sin lambda1) (sin lambda2)))))))))) R))>
1550607296.683 * * * * [misc]progress:  [ 11 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (log (exp (* (sin lambda1) (sin lambda2))))) (cbrt (log (exp (* (sin lambda1) (sin lambda2)))))) (cbrt (log (exp (* (sin lambda1) (sin lambda2)))))))))) R))>
1550607296.683 * * * * [misc]progress:  [ 12 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (log (exp (* (sin lambda1) (sin lambda2)))) (log (exp (* (sin lambda1) (sin lambda2))))) (log (exp (* (sin lambda1) (sin lambda2)))))))))) R))>
1550607296.683 * * * * [misc]progress:  [ 13 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (log (exp (* (sin lambda1) (sin lambda2))))) (sqrt (log (exp (* (sin lambda1) (sin lambda2)))))))))) R))>
1550607296.683 * * * * [misc]progress:  [ 14 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* 1 (log (exp (* (sin lambda1) (sin lambda2))))))))) R))>
1550607296.683 * * * * [misc]progress:  [ 15 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (posit16->real (real->posit16 (log (exp (* (sin lambda1) (sin lambda2)))))))))) R))>
1550607296.684 * * * * [misc]progress:  [ 16 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))))) R))>
1550607296.684 * * * * [misc]progress:  [ 17 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (pow (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) 1) R))>
1550607296.684 * * * * [misc]progress:  [ 18 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))))) R))>
1550607296.684 * * * * [misc]progress:  [ 19 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))))) R))>
1550607296.684 * * * * [misc]progress:  [ 20 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))))) R))>
1550607296.684 * * * * [misc]progress:  [ 21 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))))) R))>
1550607296.684 * * * * [misc]progress:  [ 22 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))))) R))>
1550607296.684 * * * * [misc]progress:  [ 23 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* 1 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))))) R))>
1550607296.684 * * * * [misc]progress:  [ 24 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (posit16->real (real->posit16 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))))) R))>
1550607296.684 * * * * [misc]progress:  [ 25 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (/ (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) 2))))))) R))>
1550607296.684 * [enter]simplify:  Simplifying (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))
1550607296.685 * * [misc]simplify:  iters left: 5 (7 enodes)
1550607296.688 * * [misc]simplify:  iters left: 4 (26 enodes)
1550607296.695 * * [misc]simplify:  iters left: 3 (32 enodes)
1550607296.699 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607296.699 * * [misc]simplify:  Extracting #1: cost 5 inf + 0
1550607296.699 * * [misc]simplify:  Extracting #2: cost 10 inf + 0
1550607296.699 * * [misc]simplify:  Extracting #3: cost 15 inf + 0
1550607296.699 * * [misc]simplify:  Extracting #4: cost 13 inf + 43
1550607296.700 * * [misc]simplify:  Extracting #5: cost 4 inf + 800
1550607296.700 * * [misc]simplify:  Extracting #6: cost 1 inf + 1186
1550607296.700 * * [misc]simplify:  Extracting #7: cost 0 inf + 1428
1550607296.700 * [exit]simplify:  Simplified to (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1)))
1550607296.700 * [misc]simplify:  Simplified (2 1 1 2 2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (/ (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1))) 2))))))) R))
1550607296.701 * * * * [misc]progress:  [ 26 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (pow (* (sin lambda1) (sin lambda2)) 1))))))) R))>
1550607296.701 * [enter]simplify:  Simplifying (* (sin lambda1) (sin lambda2))
1550607296.701 * * [misc]simplify:  iters left: 3 (5 enodes)
1550607296.702 * * [misc]simplify:  iters left: 2 (16 enodes)
1550607296.704 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607296.704 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550607296.704 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550607296.704 * * [misc]simplify:  Extracting #3: cost 4 inf + 124
1550607296.704 * * [misc]simplify:  Extracting #4: cost 0 inf + 570
1550607296.704 * [exit]simplify:  Simplified to (* (sin lambda2) (sin lambda1))
1550607296.704 * [misc]simplify:  Simplified (2 1 1 2 2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (pow (* (sin lambda2) (sin lambda1)) 1))))))) R))
1550607296.704 * * * * [misc]progress:  [ 27 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (pow (* (sin lambda1) (sin lambda2)) 1))))))) R))>
1550607296.704 * * * * [misc]progress:  [ 28 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (exp (+ (log (sin lambda1)) (log (sin lambda2)))))))))) R))>
1550607296.705 * [enter]simplify:  Simplifying (+ (log (sin lambda1)) (log (sin lambda2)))
1550607296.705 * * [misc]simplify:  iters left: 4 (7 enodes)
1550607296.706 * * [misc]simplify:  iters left: 3 (22 enodes)
1550607296.709 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607296.709 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550607296.709 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550607296.709 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550607296.709 * * [misc]simplify:  Extracting #4: cost 10 inf + 2
1550607296.709 * * [misc]simplify:  Extracting #5: cost 4 inf + 508
1550607296.709 * * [misc]simplify:  Extracting #6: cost 1 inf + 1072
1550607296.709 * * [misc]simplify:  Extracting #7: cost 0 inf + 1374
1550607296.709 * [exit]simplify:  Simplified to (+ (log (sin lambda2)) (log (sin lambda1)))
1550607296.709 * [misc]simplify:  Simplified (2 1 1 2 2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (exp (+ (log (sin lambda2)) (log (sin lambda1)))))))))) R))
1550607296.709 * * * * [misc]progress:  [ 29 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (exp (log (* (sin lambda1) (sin lambda2)))))))))) R))>
1550607296.709 * * * * [misc]progress:  [ 30 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (log (exp (* (sin lambda1) (sin lambda2)))))))))) R))>
1550607296.710 * * * * [misc]progress:  [ 31 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (cbrt (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (sin lambda2)))))))))) R))>
1550607296.710 * [enter]simplify:  Simplifying (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (sin lambda2)))
1550607296.710 * * [misc]simplify:  iters left: 6 (9 enodes)
1550607296.712 * * [misc]simplify:  iters left: 5 (34 enodes)
1550607296.717 * * [misc]simplify:  iters left: 4 (63 enodes)
1550607296.728 * * [misc]simplify:  iters left: 3 (114 enodes)
1550607296.758 * * [misc]simplify:  iters left: 2 (132 enodes)
1550607296.783 * * [misc]simplify:  iters left: 1 (135 enodes)
1550607296.799 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607296.799 * * [misc]simplify:  Extracting #1: cost 17 inf + 0
1550607296.799 * * [misc]simplify:  Extracting #2: cost 32 inf + 1
1550607296.799 * * [misc]simplify:  Extracting #3: cost 28 inf + 125
1550607296.800 * * [misc]simplify:  Extracting #4: cost 7 inf + 4079
1550607296.803 * * [misc]simplify:  Extracting #5: cost 0 inf + 5251
1550607296.805 * * [misc]simplify:  Extracting #6: cost 0 inf + 5171
1550607296.808 * [exit]simplify:  Simplified to (* (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1))) (* (sin lambda2) (sin lambda1)))
1550607296.808 * [misc]simplify:  Simplified (2 1 1 2 2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (cbrt (* (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1))) (* (sin lambda2) (sin lambda1)))))))))) R))
1550607296.808 * * * * [misc]progress:  [ 32 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (* (cbrt (* (sin lambda1) (sin lambda2))) (cbrt (* (sin lambda1) (sin lambda2)))) (cbrt (* (sin lambda1) (sin lambda2)))))))))) R))>
1550607296.808 * * * * [misc]progress:  [ 33 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))))) R))>
1550607296.808 * * * * [misc]progress:  [ 34 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sqrt (* (sin lambda1) (sin lambda2))) (sqrt (* (sin lambda1) (sin lambda2)))))))))) R))>
1550607296.808 * * * * [misc]progress:  [ 35 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* 1 (* (sin lambda1) (sin lambda2))))))))) R))>
1550607296.808 * * * * [misc]progress:  [ 36 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (* (sin lambda1) (* (cbrt (sin lambda2)) (cbrt (sin lambda2)))) (cbrt (sin lambda2))))))))) R))>
1550607296.809 * [enter]simplify:  Simplifying (cbrt (sin lambda2))
1550607296.809 * * [misc]simplify:  iters left: 2 (3 enodes)
1550607296.810 * * [misc]simplify:  iters left: 1 (9 enodes)
1550607296.812 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607296.812 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607296.812 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550607296.812 * * [misc]simplify:  Extracting #3: cost 4 inf + 1
1550607296.812 * * [misc]simplify:  Extracting #4: cost 0 inf + 405
1550607296.813 * [exit]simplify:  Simplified to (cbrt (sin lambda2))
1550607296.813 * [misc]simplify:  Simplified (2 1 1 2 2 2 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (* (sin lambda1) (* (cbrt (sin lambda2)) (cbrt (sin lambda2)))) (cbrt (sin lambda2))))))))) R))
1550607296.813 * * * * [misc]progress:  [ 37 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (* (sin lambda1) (sqrt (sin lambda2))) (sqrt (sin lambda2))))))))) R))>
1550607296.813 * [enter]simplify:  Simplifying (sqrt (sin lambda2))
1550607296.813 * * [misc]simplify:  iters left: 2 (3 enodes)
1550607296.814 * * [misc]simplify:  iters left: 1 (9 enodes)
1550607296.815 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607296.815 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607296.815 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550607296.815 * * [misc]simplify:  Extracting #3: cost 4 inf + 1
1550607296.815 * * [misc]simplify:  Extracting #4: cost 0 inf + 325
1550607296.815 * [exit]simplify:  Simplified to (sqrt (sin lambda2))
1550607296.815 * [misc]simplify:  Simplified (2 1 1 2 2 2 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (* (sin lambda1) (sqrt (sin lambda2))) (sqrt (sin lambda2))))))))) R))
1550607296.815 * * * * [misc]progress:  [ 38 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (* (sin lambda1) 1) (sin lambda2)))))))) R))>
1550607296.815 * [enter]simplify:  Simplifying (sin lambda2)
1550607296.815 * * [misc]simplify:  iters left: 1 (2 enodes)
1550607296.816 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607296.816 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607296.816 * * [misc]simplify:  Extracting #2: cost 2 inf + 1
1550607296.816 * * [misc]simplify:  Extracting #3: cost 0 inf + 123
1550607296.816 * [exit]simplify:  Simplified to (sin lambda2)
1550607296.816 * [misc]simplify:  Simplified (2 1 1 2 2 2 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (* (sin lambda1) 1) (sin lambda2)))))))) R))
1550607296.816 * * * * [misc]progress:  [ 39 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (* (cbrt (sin lambda1)) (cbrt (sin lambda1))) (* (cbrt (sin lambda1)) (sin lambda2))))))))) R))>
1550607296.816 * [enter]simplify:  Simplifying (* (cbrt (sin lambda1)) (cbrt (sin lambda1)))
1550607296.816 * * [misc]simplify:  iters left: 4 (4 enodes)
1550607296.817 * * [misc]simplify:  iters left: 3 (12 enodes)
1550607296.819 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607296.819 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607296.819 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550607296.819 * * [misc]simplify:  Extracting #3: cost 7 inf + 0
1550607296.819 * * [misc]simplify:  Extracting #4: cost 6 inf + 1
1550607296.819 * * [misc]simplify:  Extracting #5: cost 0 inf + 767
1550607296.819 * [exit]simplify:  Simplified to (* (cbrt (sin lambda1)) (cbrt (sin lambda1)))
1550607296.819 * [misc]simplify:  Simplified (2 1 1 2 2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (* (cbrt (sin lambda1)) (cbrt (sin lambda1))) (* (cbrt (sin lambda1)) (sin lambda2))))))))) R))
1550607296.819 * * * * [misc]progress:  [ 40 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sqrt (sin lambda1)) (* (sqrt (sin lambda1)) (sin lambda2))))))))) R))>
1550607296.819 * [enter]simplify:  Simplifying (sqrt (sin lambda1))
1550607296.819 * * [misc]simplify:  iters left: 2 (3 enodes)
1550607296.820 * * [misc]simplify:  iters left: 1 (9 enodes)
1550607296.821 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607296.821 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607296.821 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550607296.821 * * [misc]simplify:  Extracting #3: cost 4 inf + 1
1550607296.821 * * [misc]simplify:  Extracting #4: cost 0 inf + 325
1550607296.821 * [exit]simplify:  Simplified to (sqrt (sin lambda1))
1550607296.821 * [misc]simplify:  Simplified (2 1 1 2 2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sqrt (sin lambda1)) (* (sqrt (sin lambda1)) (sin lambda2))))))))) R))
1550607296.821 * * * * [misc]progress:  [ 41 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* 1 (* (sin lambda1) (sin lambda2))))))))) R))>
1550607296.822 * * * * [misc]progress:  [ 42 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (posit16->real (real->posit16 (* (sin lambda1) (sin lambda2)))))))))) R))>
1550607296.822 * * * * [misc]progress:  [ 43 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda2) (sin lambda1)))))))) R))>
1550607296.822 * * * * [misc]progress:  [ 44 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R) 1))>
1550607296.822 * * * * [misc]progress:  [ 45 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R))))>
1550607296.822 * * * * [misc]progress:  [ 46 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (log (exp (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R))))>
1550607296.822 * * * * [misc]progress:  [ 47 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R))))>
1550607296.822 * * * * [misc]progress:  [ 48 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R))))>
1550607296.822 * * * * [misc]progress:  [ 49 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R))))>
1550607296.822 * * * * [misc]progress:  [ 50 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R)))>
1550607296.822 * * * * [misc]progress:  [ 51 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))))) R)))>
1550607296.822 * [enter]simplify:  Simplifying (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))))))
1550607296.822 * * [misc]simplify:  iters left: 6 (24 enodes)
1550607296.827 * * [misc]simplify:  iters left: 5 (87 enodes)
1550607296.840 * * [misc]simplify:  iters left: 4 (155 enodes)
1550607296.879 * * [misc]simplify:  iters left: 3 (265 enodes)
1550607296.926 * * [misc]simplify:  iters left: 2 (365 enodes)
1550607296.998 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607296.998 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607296.998 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550607296.998 * * [misc]simplify:  Extracting #3: cost 7 inf + 0
1550607296.998 * * [misc]simplify:  Extracting #4: cost 14 inf + 0
1550607296.998 * * [misc]simplify:  Extracting #5: cost 50 inf + 0
1550607296.999 * * [misc]simplify:  Extracting #6: cost 86 inf + 0
1550607296.999 * * [misc]simplify:  Extracting #7: cost 75 inf + 816
1550607297.000 * * [misc]simplify:  Extracting #8: cost 50 inf + 4834
1550607297.002 * * [misc]simplify:  Extracting #9: cost 14 inf + 14197
1550607297.005 * * [misc]simplify:  Extracting #10: cost 7 inf + 18244
1550607297.009 * * [misc]simplify:  Extracting #11: cost 2 inf + 22584
1550607297.012 * * [misc]simplify:  Extracting #12: cost 1 inf + 23558
1550607297.017 * * [misc]simplify:  Extracting #13: cost 0 inf + 24532
1550607297.021 * [exit]simplify:  Simplified to (* (cbrt (acos (+ (* (cos phi2) (* (cos phi1) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda2) (sin lambda1))))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (cos phi2) (* (cos phi1) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda2) (sin lambda1))))) (* (sin phi2) (sin phi1))))))
1550607297.021 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (cos phi2) (* (cos phi1) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda2) (sin lambda1))))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (cos phi2) (* (cos phi1) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda2) (sin lambda1))))) (* (sin phi2) (sin phi1)))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))))) R)))
1550607297.022 * * * * [misc]progress:  [ 52 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))))) R)))>
1550607297.022 * [enter]simplify:  Simplifying (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))))
1550607297.022 * * [misc]simplify:  iters left: 6 (23 enodes)
1550607297.029 * * [misc]simplify:  iters left: 5 (84 enodes)
1550607297.052 * * [misc]simplify:  iters left: 4 (152 enodes)
1550607297.078 * * [misc]simplify:  iters left: 3 (263 enodes)
1550607297.136 * * [misc]simplify:  iters left: 2 (355 enodes)
1550607297.203 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607297.203 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607297.203 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550607297.203 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550607297.203 * * [misc]simplify:  Extracting #4: cost 48 inf + 0
1550607297.204 * * [misc]simplify:  Extracting #5: cost 84 inf + 0
1550607297.205 * * [misc]simplify:  Extracting #6: cost 76 inf + 431
1550607297.206 * * [misc]simplify:  Extracting #7: cost 53 inf + 4024
1550607297.210 * * [misc]simplify:  Extracting #8: cost 19 inf + 12301
1550607297.217 * * [misc]simplify:  Extracting #9: cost 5 inf + 18926
1550607297.224 * * [misc]simplify:  Extracting #10: cost 2 inf + 20836
1550607297.228 * * [misc]simplify:  Extracting #11: cost 0 inf + 22584
1550607297.232 * * [misc]simplify:  Extracting #12: cost 0 inf + 22504
1550607297.236 * [exit]simplify:  Simplified to (sqrt (acos (+ (* (* (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda2) (sin lambda1))) (cos phi2)) (cos phi1)) (* (sin phi2) (sin phi1)))))
1550607297.236 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (* (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda2) (sin lambda1))) (cos phi2)) (cos phi1)) (* (sin phi2) (sin phi1))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))))) R)))
1550607297.236 * * * * [misc]progress:  [ 53 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R)))>
1550607297.236 * * * * [misc]progress:  [ 54 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (posit16->real (real->posit16 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R))))>
1550607297.236 * * * * [misc]progress:  [ 55 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))))))))>
1550607297.236 * * * * [misc]progress:  [ 56 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* lambda2 lambda1))))) R))>
1550607297.236 * [enter]simplify:  Simplifying (* lambda2 lambda1)
1550607297.236 * * [misc]simplify:  iters left: 2 (3 enodes)
1550607297.237 * * [misc]simplify:  iters left: 1 (10 enodes)
1550607297.238 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607297.238 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550607297.238 * * [misc]simplify:  Extracting #2: cost 2 inf + 2
1550607297.238 * * [misc]simplify:  Extracting #3: cost 0 inf + 86
1550607297.238 * [exit]simplify:  Simplified to (* lambda2 lambda1)
1550607297.238 * [misc]simplify:  Simplified (2 1 1 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* lambda2 lambda1))))) R))
1550607297.239 * * * * [misc]progress:  [ 57 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))))) R))>
1550607297.239 * [enter]simplify:  Simplifying (* (sin lambda2) (sin lambda1))
1550607297.239 * * [misc]simplify:  iters left: 3 (5 enodes)
1550607297.240 * * [misc]simplify:  iters left: 2 (16 enodes)
1550607297.242 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607297.242 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550607297.242 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550607297.242 * * [misc]simplify:  Extracting #3: cost 4 inf + 124
1550607297.242 * * [misc]simplify:  Extracting #4: cost 0 inf + 570
1550607297.242 * [exit]simplify:  Simplified to (* (sin lambda1) (sin lambda2))
1550607297.242 * [misc]simplify:  Simplified (2 1 1 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1550607297.242 * * * * [misc]progress:  [ 58 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1550607297.242 * [enter]simplify:  Simplifying (* (sin lambda1) (sin lambda2))
1550607297.243 * * [misc]simplify:  iters left: 3 (5 enodes)
1550607297.244 * * [misc]simplify:  iters left: 2 (16 enodes)
1550607297.245 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607297.246 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550607297.246 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550607297.246 * * [misc]simplify:  Extracting #3: cost 4 inf + 124
1550607297.246 * * [misc]simplify:  Extracting #4: cost 0 inf + 570
1550607297.246 * [exit]simplify:  Simplified to (* (sin lambda2) (sin lambda1))
1550607297.246 * [misc]simplify:  Simplified (2 1 1 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))))) R))
1550607297.246 * * * * [misc]progress:  [ 59 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) R))>
1550607297.246 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1550607297.246 * * [misc]simplify:  iters left: 6 (22 enodes)
1550607297.251 * * [misc]simplify:  iters left: 5 (84 enodes)
1550607297.274 * * [misc]simplify:  iters left: 4 (141 enodes)
1550607297.303 * * [misc]simplify:  iters left: 3 (241 enodes)
1550607297.339 * * [misc]simplify:  iters left: 2 (280 enodes)
1550607297.381 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607297.381 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607297.381 * * [misc]simplify:  Extracting #2: cost 10 inf + 0
1550607297.381 * * [misc]simplify:  Extracting #3: cost 46 inf + 0
1550607297.381 * * [misc]simplify:  Extracting #4: cost 80 inf + 0
1550607297.382 * * [misc]simplify:  Extracting #5: cost 63 inf + 1504
1550607297.383 * * [misc]simplify:  Extracting #6: cost 22 inf + 9796
1550607297.386 * * [misc]simplify:  Extracting #7: cost 5 inf + 17031
1550607297.389 * * [misc]simplify:  Extracting #8: cost 0 inf + 19888
1550607297.393 * * [misc]simplify:  Extracting #9: cost 0 inf + 19728
1550607297.400 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1550607297.400 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))) R))
1550607297.400 * * * * [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))>
1550607297.400 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1550607297.400 * * [misc]simplify:  iters left: 6 (22 enodes)
1550607297.407 * * [misc]simplify:  iters left: 5 (84 enodes)
1550607297.419 * * [misc]simplify:  iters left: 4 (141 enodes)
1550607297.451 * * [misc]simplify:  iters left: 3 (241 enodes)
1550607297.499 * * [misc]simplify:  iters left: 2 (280 enodes)
1550607297.557 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607297.557 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607297.557 * * [misc]simplify:  Extracting #2: cost 10 inf + 0
1550607297.557 * * [misc]simplify:  Extracting #3: cost 46 inf + 0
1550607297.557 * * [misc]simplify:  Extracting #4: cost 80 inf + 0
1550607297.558 * * [misc]simplify:  Extracting #5: cost 58 inf + 2112
1550607297.559 * * [misc]simplify:  Extracting #6: cost 20 inf + 10221
1550607297.562 * * [misc]simplify:  Extracting #7: cost 2 inf + 18300
1550607297.566 * * [misc]simplify:  Extracting #8: cost 0 inf + 19888
1550607297.569 * * [misc]simplify:  Extracting #9: cost 0 inf + 19728
1550607297.572 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)))))
1550607297.572 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1))))) R))
1550607297.572 * * * * [misc]progress:  [ 61 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) R))>
1550607297.573 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1550607297.573 * * [misc]simplify:  iters left: 6 (22 enodes)
1550607297.577 * * [misc]simplify:  iters left: 5 (84 enodes)
1550607297.590 * * [misc]simplify:  iters left: 4 (141 enodes)
1550607297.639 * * [misc]simplify:  iters left: 3 (241 enodes)
1550607297.681 * * [misc]simplify:  iters left: 2 (280 enodes)
1550607297.726 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607297.726 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607297.726 * * [misc]simplify:  Extracting #2: cost 10 inf + 0
1550607297.727 * * [misc]simplify:  Extracting #3: cost 46 inf + 0
1550607297.727 * * [misc]simplify:  Extracting #4: cost 80 inf + 0
1550607297.728 * * [misc]simplify:  Extracting #5: cost 63 inf + 1504
1550607297.731 * * [misc]simplify:  Extracting #6: cost 22 inf + 9796
1550607297.736 * * [misc]simplify:  Extracting #7: cost 5 inf + 17031
1550607297.741 * * [misc]simplify:  Extracting #8: cost 0 inf + 19888
1550607297.745 * * [misc]simplify:  Extracting #9: cost 0 inf + 19728
1550607297.748 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1550607297.748 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))) R))
1550607297.748 * * * * [misc]progress:  [ 62 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* lambda2 lambda1))))))) R))>
1550607297.749 * [enter]simplify:  Simplifying (* lambda2 lambda1)
1550607297.749 * * [misc]simplify:  iters left: 2 (3 enodes)
1550607297.749 * * [misc]simplify:  iters left: 1 (10 enodes)
1550607297.750 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607297.750 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550607297.750 * * [misc]simplify:  Extracting #2: cost 2 inf + 2
1550607297.750 * * [misc]simplify:  Extracting #3: cost 0 inf + 86
1550607297.751 * [exit]simplify:  Simplified to (* lambda2 lambda1)
1550607297.751 * [misc]simplify:  Simplified (2 1 1 2 2 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* lambda2 lambda1))))))) R))
1550607297.751 * * * * [misc]progress:  [ 63 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda2) (sin lambda1)))))))) R))>
1550607297.751 * [enter]simplify:  Simplifying (* (sin lambda2) (sin lambda1))
1550607297.751 * * [misc]simplify:  iters left: 3 (5 enodes)
1550607297.752 * * [misc]simplify:  iters left: 2 (16 enodes)
1550607297.754 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607297.754 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550607297.754 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550607297.754 * * [misc]simplify:  Extracting #3: cost 4 inf + 124
1550607297.754 * * [misc]simplify:  Extracting #4: cost 0 inf + 570
1550607297.754 * [exit]simplify:  Simplified to (* (sin lambda1) (sin lambda2))
1550607297.754 * [misc]simplify:  Simplified (2 1 1 2 2 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R))
1550607297.754 * * * * [misc]progress:  [ 64 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R))>
1550607297.754 * [enter]simplify:  Simplifying (* (sin lambda1) (sin lambda2))
1550607297.754 * * [misc]simplify:  iters left: 3 (5 enodes)
1550607297.755 * * [misc]simplify:  iters left: 2 (16 enodes)
1550607297.757 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607297.757 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550607297.757 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550607297.757 * * [misc]simplify:  Extracting #3: cost 4 inf + 124
1550607297.757 * * [misc]simplify:  Extracting #4: cost 0 inf + 570
1550607297.758 * [exit]simplify:  Simplified to (* (sin lambda2) (sin lambda1))
1550607297.758 * [misc]simplify:  Simplified (2 1 1 2 2 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda2) (sin lambda1)))))))) R))
1550607297.758 * * * * [misc]progress:  [ 65 / 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)))))))>
1550607297.758 * [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))))))
1550607297.758 * * [misc]simplify:  iters left: 6 (24 enodes)
1550607297.763 * * [misc]simplify:  iters left: 5 (91 enodes)
1550607297.777 * * [misc]simplify:  iters left: 4 (148 enodes)
1550607297.806 * * [misc]simplify:  iters left: 3 (248 enodes)
1550607297.885 * * [misc]simplify:  iters left: 2 (295 enodes)
1550607297.958 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607297.958 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550607297.958 * * [misc]simplify:  Extracting #2: cost 5 inf + 1
1550607297.958 * * [misc]simplify:  Extracting #3: cost 12 inf + 1
1550607297.959 * * [misc]simplify:  Extracting #4: cost 48 inf + 1
1550607297.959 * * [misc]simplify:  Extracting #5: cost 82 inf + 1
1550607297.960 * * [misc]simplify:  Extracting #6: cost 71 inf + 634
1550607297.962 * * [misc]simplify:  Extracting #7: cost 31 inf + 8806
1550607297.968 * * [misc]simplify:  Extracting #8: cost 5 inf + 18631
1550607297.974 * * [misc]simplify:  Extracting #9: cost 1 inf + 20704
1550607297.982 * * [misc]simplify:  Extracting #10: cost 0 inf + 21559
1550607297.986 * * [misc]simplify:  Extracting #11: cost 0 inf + 21519
1550607297.990 * [exit]simplify:  Simplified to (* R (acos (+ (* (sin phi2) (sin phi1)) (* (cos phi1) (* (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))) (cos phi2))))))
1550607297.990 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (cos phi1) (* (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))) (cos phi2)))))))
1550607297.990 * * * * [misc]progress:  [ 66 / 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))>
1550607297.990 * [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)
1550607297.991 * * [misc]simplify:  iters left: 6 (24 enodes)
1550607297.995 * * [misc]simplify:  iters left: 5 (91 enodes)
1550607298.010 * * [misc]simplify:  iters left: 4 (148 enodes)
1550607298.048 * * [misc]simplify:  iters left: 3 (248 enodes)
1550607298.101 * * [misc]simplify:  iters left: 2 (292 enodes)
1550607298.145 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607298.146 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550607298.146 * * [misc]simplify:  Extracting #2: cost 5 inf + 1
1550607298.146 * * [misc]simplify:  Extracting #3: cost 12 inf + 1
1550607298.146 * * [misc]simplify:  Extracting #4: cost 48 inf + 1
1550607298.146 * * [misc]simplify:  Extracting #5: cost 82 inf + 1
1550607298.146 * * [misc]simplify:  Extracting #6: cost 61 inf + 2052
1550607298.148 * * [misc]simplify:  Extracting #7: cost 23 inf + 9919
1550607298.151 * * [misc]simplify:  Extracting #8: cost 4 inf + 18021
1550607298.154 * * [misc]simplify:  Extracting #9: cost 1 inf + 20624
1550607298.158 * * [misc]simplify:  Extracting #10: cost 0 inf + 21519
1550607298.161 * [exit]simplify:  Simplified to (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R)
1550607298.161 * [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))
1550607298.161 * * * * [misc]progress:  [ 67 / 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)))))))>
1550607298.162 * [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))))))
1550607298.162 * * [misc]simplify:  iters left: 6 (24 enodes)
1550607298.167 * * [misc]simplify:  iters left: 5 (91 enodes)
1550607298.180 * * [misc]simplify:  iters left: 4 (148 enodes)
1550607298.217 * * [misc]simplify:  iters left: 3 (248 enodes)
1550607298.259 * * [misc]simplify:  iters left: 2 (295 enodes)
1550607298.303 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607298.303 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550607298.303 * * [misc]simplify:  Extracting #2: cost 5 inf + 1
1550607298.303 * * [misc]simplify:  Extracting #3: cost 12 inf + 1
1550607298.303 * * [misc]simplify:  Extracting #4: cost 48 inf + 1
1550607298.303 * * [misc]simplify:  Extracting #5: cost 82 inf + 1
1550607298.304 * * [misc]simplify:  Extracting #6: cost 71 inf + 634
1550607298.305 * * [misc]simplify:  Extracting #7: cost 31 inf + 8806
1550607298.307 * * [misc]simplify:  Extracting #8: cost 5 inf + 18631
1550607298.311 * * [misc]simplify:  Extracting #9: cost 1 inf + 20704
1550607298.315 * * [misc]simplify:  Extracting #10: cost 0 inf + 21559
1550607298.319 * * [misc]simplify:  Extracting #11: cost 0 inf + 21519
1550607298.322 * [exit]simplify:  Simplified to (* R (acos (+ (* (sin phi2) (sin phi1)) (* (cos phi1) (* (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))) (cos phi2))))))
1550607298.322 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (cos phi1) (* (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))) (cos phi2)))))))
1550607298.322 * * * [misc]progress:  adding candidates to table
1550607299.939 * * [misc]progress:  iteration 4 / 4
1550607299.939 * * * [misc]progress:  picking best candidate
1550607300.138 * * * * [misc]pick:  Picked  #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1550607300.138 * * * [misc]progress:  localizing error
1550607300.159 * * * [misc]progress:  generating rewritten candidates
1550607300.159 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 1 1)
1550607300.161 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
1550607300.168 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1)
1550607300.173 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1 1 1 2 2 2)
1550607300.183 * * * [misc]progress:  generating series expansions
1550607300.183 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 1 1)
1550607300.184 * [misc]backup-simplify:  Simplify (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1550607300.184 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in (phi1 phi2 lambda1 lambda2) around 0
1550607300.184 * [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
1550607300.184 * [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)))))
1550607300.184 * [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
1550607300.185 * [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)))))
1550607300.185 * [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
1550607300.185 * [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)))))
1550607300.185 * [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
1550607300.185 * [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)))))
1550607300.185 * [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
1550607300.186 * [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)))))
1550607300.186 * [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
1550607300.186 * [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)))))
1550607300.186 * [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
1550607300.186 * [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)))))
1550607300.186 * [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
1550607300.187 * [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)))))
1550607300.187 * [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)))))
1550607300.187 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607300.187 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.187 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607300.187 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.187 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.187 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.187 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.187 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607300.187 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.187 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.187 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.187 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.187 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.187 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.187 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.187 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.187 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607300.187 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.187 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607300.187 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.187 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.187 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.187 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.188 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607300.188 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.188 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.188 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.188 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.188 * [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)))))
1550607300.188 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607300.188 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in (phi1 phi2 lambda1 lambda2) around 0
1550607300.188 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1550607300.189 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607300.189 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1550607300.189 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607300.189 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1550607300.190 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607300.190 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1550607300.190 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607300.190 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1550607300.191 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607300.191 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1550607300.191 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607300.191 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1550607300.191 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607300.192 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1550607300.192 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607300.192 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607300.192 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607300.192 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.193 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607300.193 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.193 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.193 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.193 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.193 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607300.193 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.193 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.193 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.193 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.193 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.193 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.193 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.193 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.193 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607300.193 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.193 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607300.193 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.193 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.193 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.193 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.193 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607300.193 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.193 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.193 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.193 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.194 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1550607300.194 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1550607300.194 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in (phi1 phi2 lambda1 lambda2) around 0
1550607300.194 * [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
1550607300.195 * [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))))))))
1550607300.195 * [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
1550607300.195 * [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))))))))
1550607300.195 * [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
1550607300.195 * [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))))))))
1550607300.195 * [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
1550607300.196 * [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))))))))
1550607300.196 * [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
1550607300.196 * [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))))))))
1550607300.196 * [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
1550607300.197 * [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))))))))
1550607300.197 * [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
1550607300.201 * [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))))))))
1550607300.201 * [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
1550607300.202 * [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))))))))
1550607300.202 * [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))))))))
1550607300.202 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607300.202 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.203 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607300.203 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.203 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.203 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.203 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.203 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607300.203 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.203 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.203 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.203 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.203 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.203 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.203 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.203 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.203 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607300.203 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.203 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607300.203 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.203 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.203 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.203 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.203 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607300.203 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.203 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.203 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.203 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.204 * [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)))))
1550607300.204 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
1550607300.204 * [misc]backup-simplify:  Simplify (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1550607300.204 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in (phi1 phi2 lambda1 lambda2) around 0
1550607300.204 * [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
1550607300.204 * [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)))))
1550607300.204 * [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
1550607300.205 * [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)))))
1550607300.205 * [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
1550607300.205 * [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)))))
1550607300.205 * [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
1550607300.205 * [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)))))
1550607300.205 * [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
1550607300.205 * [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)))))
1550607300.206 * [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
1550607300.206 * [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)))))
1550607300.206 * [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
1550607300.206 * [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)))))
1550607300.206 * [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
1550607300.206 * [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)))))
1550607300.207 * [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)))))
1550607300.207 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607300.207 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.207 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607300.207 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.207 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.207 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.207 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.207 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607300.207 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.207 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.207 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.207 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.207 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.207 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.207 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.207 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.207 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607300.207 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.207 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607300.207 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.207 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.207 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.207 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.207 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607300.207 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.207 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.207 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.207 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.208 * [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)))))
1550607300.208 * [misc]backup-simplify:  Simplify (log (exp (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607300.208 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in (phi1 phi2 lambda1 lambda2) around 0
1550607300.208 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1550607300.208 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607300.209 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1550607300.209 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607300.209 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1550607300.209 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607300.209 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1550607300.210 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607300.210 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1550607300.210 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607300.210 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1550607300.211 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607300.211 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1550607300.211 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607300.211 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1550607300.212 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607300.212 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607300.212 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607300.212 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.212 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607300.212 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.212 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.212 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.212 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.212 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607300.212 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.212 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.212 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.212 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.212 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.212 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.212 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.212 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.212 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607300.212 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.212 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607300.212 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.212 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.212 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.213 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.213 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607300.213 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.213 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.213 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.213 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.213 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1550607300.214 * [misc]backup-simplify:  Simplify (log (exp (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1550607300.214 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in (phi1 phi2 lambda1 lambda2) around 0
1550607300.214 * [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
1550607300.214 * [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))))))))
1550607300.214 * [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
1550607300.214 * [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))))))))
1550607300.214 * [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
1550607300.215 * [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))))))))
1550607300.215 * [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
1550607300.215 * [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))))))))
1550607300.215 * [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
1550607300.216 * [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))))))))
1550607300.216 * [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
1550607300.216 * [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))))))))
1550607300.216 * [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
1550607300.217 * [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))))))))
1550607300.217 * [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
1550607300.217 * [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))))))))
1550607300.218 * [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))))))))
1550607300.218 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607300.218 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.218 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607300.218 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.218 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.218 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.218 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.218 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607300.218 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.218 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.218 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.218 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.218 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.218 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.218 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.218 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.218 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607300.218 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.218 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607300.218 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.218 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.218 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.218 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.218 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607300.218 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.218 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.218 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.218 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.219 * [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)))))
1550607300.219 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1)
1550607300.219 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1550607300.219 * [misc]approximate:  Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in (phi1 phi2 lambda1 lambda2) around 0
1550607300.219 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda2
1550607300.219 * [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
1550607300.220 * [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)))))
1550607300.220 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1550607300.220 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda1
1550607300.220 * [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
1550607300.221 * [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)))))
1550607300.221 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1550607300.221 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi2
1550607300.221 * [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
1550607300.222 * [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)))))
1550607300.223 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1550607300.223 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi1
1550607300.223 * [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
1550607300.223 * [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)))))
1550607300.224 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1550607300.224 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi1
1550607300.224 * [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
1550607300.225 * [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)))))
1550607300.225 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1550607300.225 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi2
1550607300.225 * [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
1550607300.226 * [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)))))
1550607300.227 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1550607300.227 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda1
1550607300.227 * [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
1550607300.227 * [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)))))
1550607300.228 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1550607300.228 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda2
1550607300.228 * [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
1550607300.229 * [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)))))
1550607300.229 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1550607300.230 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1550607300.233 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1550607300.233 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607300.233 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.233 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607300.233 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.233 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.233 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.233 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.235 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1550607300.235 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607300.235 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.235 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.235 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.235 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.236 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1550607300.236 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.236 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.236 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.238 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1550607300.238 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.241 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1550607300.241 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607300.241 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.241 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607300.241 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.241 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.241 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.241 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.241 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607300.241 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.241 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.241 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.242 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.242 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1550607300.243 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1550607300.243 * [misc]approximate:  Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in (phi1 phi2 lambda1 lambda2) around 0
1550607300.243 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in lambda2
1550607300.243 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1550607300.244 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607300.245 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1550607300.246 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in lambda1
1550607300.246 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1550607300.246 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607300.247 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1550607300.248 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in phi2
1550607300.248 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1550607300.248 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607300.249 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1550607300.249 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in phi1
1550607300.249 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1550607300.249 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607300.250 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1550607300.250 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in phi1
1550607300.250 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1550607300.250 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607300.251 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1550607300.251 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in phi2
1550607300.251 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1550607300.251 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607300.252 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1550607300.252 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in lambda1
1550607300.252 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1550607300.252 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607300.253 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1550607300.253 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in lambda2
1550607300.253 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1550607300.253 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1550607300.254 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1550607300.254 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1550607300.256 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) (+ (* (/ (pow 0 1) 1)))) into 0
1550607300.256 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607300.256 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.256 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607300.256 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.256 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.256 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.256 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.257 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) (+ (* (/ (pow 0 1) 1)))) into 0
1550607300.257 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607300.257 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.257 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.257 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.257 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.258 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) (+ (* (/ (pow 0 1) 1)))) into 0
1550607300.258 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.258 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.258 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.259 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) (+ (* (/ (pow 0 1) 1)))) into 0
1550607300.259 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.261 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1550607300.261 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607300.261 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.261 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607300.261 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.261 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.261 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.261 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.261 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607300.261 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.261 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.261 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.261 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.261 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))))
1550607300.262 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1550607300.262 * [misc]approximate:  Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in (phi1 phi2 lambda1 lambda2) around 0
1550607300.262 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in lambda2
1550607300.262 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2
1550607300.262 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1550607300.263 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1550607300.263 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in lambda1
1550607300.263 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1550607300.263 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1550607300.264 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1550607300.264 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in phi2
1550607300.264 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2
1550607300.264 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1550607300.265 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1550607300.265 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in phi1
1550607300.265 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1550607300.265 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1550607300.265 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1550607300.265 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in phi1
1550607300.266 * [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
1550607300.266 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1550607300.266 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1550607300.266 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in phi2
1550607300.266 * [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
1550607300.267 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 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))))))))
1550607300.267 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1550607300.267 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in lambda1
1550607300.267 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1550607300.268 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 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))))))))
1550607300.268 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1550607300.268 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in lambda2
1550607300.268 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2
1550607300.269 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 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))))))))
1550607300.269 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1550607300.270 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))))
1550607300.271 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) (+ (* (/ (pow 0 1) 1)))) into 0
1550607300.271 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607300.271 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.271 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607300.271 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.271 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.271 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.271 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.272 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) (+ (* (/ (pow 0 1) 1)))) into 0
1550607300.272 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607300.272 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.272 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.272 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.272 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.273 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) (+ (* (/ (pow 0 1) 1)))) into 0
1550607300.273 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.273 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.273 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.275 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) (+ (* (/ (pow 0 1) 1)))) into 0
1550607300.275 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.276 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1550607300.276 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1550607300.276 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.276 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607300.276 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.276 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.276 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.276 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.276 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1550607300.276 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.276 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.276 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.276 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.277 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- lambda2)))) (cos (/ -1 (/ 1 (- phi2))))))))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1550607300.277 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1 1 1 2 2 2)
1550607300.278 * [misc]backup-simplify:  Simplify (* (sin lambda1) (sin lambda2)) into (* (sin lambda1) (sin lambda2))
1550607300.278 * [misc]approximate:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in (lambda1 lambda2) around 0
1550607300.278 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda2
1550607300.278 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda2
1550607300.278 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1550607300.278 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1550607300.278 * [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
1550607300.278 * [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
1550607300.278 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1550607300.278 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1550607300.278 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.278 * [misc]backup-simplify:  Simplify 1 into 1
1550607300.278 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
1550607300.278 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
1550607300.278 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1550607300.278 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.278 * [misc]backup-simplify:  Simplify 1 into 1
1550607300.278 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda1
1550607300.278 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1550607300.278 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607300.278 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1550607300.278 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1550607300.278 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
1550607300.278 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
1550607300.278 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1550607300.278 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.278 * [misc]backup-simplify:  Simplify 1 into 1
1550607300.278 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda1
1550607300.278 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1550607300.279 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607300.279 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1550607300.279 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1550607300.279 * [misc]backup-simplify:  Simplify (* (sin lambda2) 1) into (sin lambda2)
1550607300.279 * [misc]backup-simplify:  Simplify (* (cos lambda2) 0) into 0
1550607300.279 * [misc]backup-simplify:  Simplify (+ (sin lambda2) 0) into (sin lambda2)
1550607300.279 * [misc]backup-simplify:  Simplify (* 0 (sin lambda2)) into 0
1550607300.279 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.279 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.279 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.279 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607300.280 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (* 0 1)) into 0
1550607300.281 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550607300.281 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (* 0 0)) into 0
1550607300.281 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607300.282 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1550607300.282 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sin lambda2))) into (sin lambda2)
1550607300.282 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1550607300.282 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1550607300.282 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.282 * [misc]backup-simplify:  Simplify 1 into 1
1550607300.282 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.282 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.283 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550607300.284 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (* 0 1))) into 0
1550607300.285 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607300.285 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (* 0 0))) into 0
1550607300.285 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607300.286 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607300.287 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin lambda2)))) into 0
1550607300.287 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.287 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.287 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.288 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1550607300.288 * [misc]backup-simplify:  Simplify 1 into 1
1550607300.288 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.289 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550607300.290 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550607300.291 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607300.292 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1550607300.292 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607300.294 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1550607300.294 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* (- 1/6) (sin lambda2))))) into (- (* 1/6 (sin lambda2)))
1550607300.294 * [misc]taylor:  Taking taylor expansion of (- (* 1/6 (sin lambda2))) in lambda2
1550607300.294 * [misc]taylor:  Taking taylor expansion of (* 1/6 (sin lambda2)) in lambda2
1550607300.294 * [misc]taylor:  Taking taylor expansion of 1/6 in lambda2
1550607300.294 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1550607300.294 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1550607300.294 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1550607300.294 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.294 * [misc]backup-simplify:  Simplify 1 into 1
1550607300.295 * [misc]backup-simplify:  Simplify (* 1/6 0) into 0
1550607300.295 * [misc]backup-simplify:  Simplify (- 0) into 0
1550607300.295 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.295 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.296 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607300.296 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.296 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.299 * [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
1550607300.299 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1550607300.302 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607300.302 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1550607300.302 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607300.305 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607300.308 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* (- 1/6) 0) (* 0 (sin lambda2)))))) into 0
1550607300.308 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.308 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.308 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.308 * [misc]backup-simplify:  Simplify (* 1 (* lambda2 lambda1)) into (* lambda2 lambda1)
1550607300.308 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1550607300.308 * [misc]approximate:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in (lambda1 lambda2) around 0
1550607300.308 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2
1550607300.308 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1550607300.308 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1550607300.308 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1550607300.308 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.308 * [misc]backup-simplify:  Simplify 1 into 1
1550607300.309 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550607300.309 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1550607300.309 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1550607300.309 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1550607300.309 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1550607300.309 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1550607300.309 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1550607300.309 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1550607300.309 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1550607300.309 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1
1550607300.309 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1550607300.309 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1550607300.309 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1550607300.309 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607300.309 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1550607300.309 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1550607300.309 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1550607300.309 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1550607300.309 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1550607300.309 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1550607300.309 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.309 * [misc]backup-simplify:  Simplify 1 into 1
1550607300.309 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550607300.309 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1550607300.309 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1
1550607300.309 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1550607300.309 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1550607300.309 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1550607300.309 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607300.309 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1550607300.309 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1550607300.309 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1550607300.309 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1550607300.309 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1550607300.309 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1550607300.309 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.309 * [misc]backup-simplify:  Simplify 1 into 1
1550607300.310 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550607300.310 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1550607300.310 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) 1) into (sin (/ 1 lambda2))
1550607300.310 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) 0) into 0
1550607300.310 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda2)) 0) into (sin (/ 1 lambda2))
1550607300.310 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1550607300.310 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2
1550607300.310 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1550607300.310 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1550607300.310 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1550607300.310 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.310 * [misc]backup-simplify:  Simplify 1 into 1
1550607300.310 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550607300.310 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1550607300.310 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1550607300.310 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1550607300.310 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1550607300.310 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1550607300.310 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1550607300.310 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1550607300.310 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1550607300.310 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) 1) into (sin (/ 1 lambda1))
1550607300.311 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda1)) 0) into 0
1550607300.311 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda1)) 0) into (sin (/ 1 lambda1))
1550607300.311 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1550607300.311 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1550607300.311 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607300.311 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 1)) into 0
1550607300.311 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1550607300.312 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550607300.312 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 0)) into 0
1550607300.312 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607300.312 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1550607300.312 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.312 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.312 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.312 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607300.313 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 1)) into 0
1550607300.313 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1550607300.313 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550607300.313 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 0)) into 0
1550607300.313 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607300.314 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1550607300.314 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.314 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550607300.314 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1550607300.315 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1550607300.315 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607300.315 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1550607300.315 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607300.316 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0
1550607300.316 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.316 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.316 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.316 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.316 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550607300.316 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1550607300.317 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1550607300.317 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607300.317 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1550607300.317 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607300.318 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0
1550607300.318 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.319 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550607300.319 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550607300.319 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1550607300.320 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607300.320 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1550607300.320 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607300.321 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1)))))) into 0
1550607300.321 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.321 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.321 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.321 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (/ 1 lambda2))) (sin (/ 1 (/ 1 lambda1)))) into (* (sin lambda2) (sin lambda1))
1550607300.321 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1550607300.321 * [misc]approximate:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in (lambda1 lambda2) around 0
1550607300.321 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2
1550607300.321 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1550607300.321 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1550607300.321 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1550607300.321 * [misc]backup-simplify:  Simplify -1 into -1
1550607300.321 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1550607300.321 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1550607300.321 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1550607300.321 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1550607300.321 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1550607300.321 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1550607300.321 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1550607300.321 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1550607300.321 * [misc]backup-simplify:  Simplify -1 into -1
1550607300.321 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1550607300.321 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.321 * [misc]backup-simplify:  Simplify 1 into 1
1550607300.321 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1550607300.321 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1550607300.321 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1
1550607300.321 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1550607300.321 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1550607300.321 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1550607300.321 * [misc]backup-simplify:  Simplify -1 into -1
1550607300.321 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1550607300.321 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.322 * [misc]backup-simplify:  Simplify 1 into 1
1550607300.322 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1550607300.322 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1550607300.322 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1550607300.322 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1550607300.322 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1550607300.322 * [misc]backup-simplify:  Simplify -1 into -1
1550607300.322 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1550607300.322 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607300.322 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1550607300.322 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1550607300.322 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1550607300.322 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1
1550607300.322 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1550607300.322 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1550607300.322 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1550607300.322 * [misc]backup-simplify:  Simplify -1 into -1
1550607300.322 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1550607300.322 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.322 * [misc]backup-simplify:  Simplify 1 into 1
1550607300.322 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1550607300.322 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1550607300.322 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1550607300.322 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1550607300.322 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1550607300.322 * [misc]backup-simplify:  Simplify -1 into -1
1550607300.322 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1550607300.322 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1550607300.322 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1550607300.322 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1550607300.322 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1550607300.322 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda2)) 1) into (sin (/ -1 lambda2))
1550607300.323 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda2)) 0) into 0
1550607300.323 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda2)) 0) into (sin (/ -1 lambda2))
1550607300.323 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1550607300.323 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2
1550607300.323 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1550607300.323 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1550607300.323 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1550607300.323 * [misc]backup-simplify:  Simplify -1 into -1
1550607300.323 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1550607300.323 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1550607300.323 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1550607300.323 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1550607300.323 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1550607300.323 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1550607300.323 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1550607300.323 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1550607300.323 * [misc]backup-simplify:  Simplify -1 into -1
1550607300.323 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1550607300.323 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.323 * [misc]backup-simplify:  Simplify 1 into 1
1550607300.323 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1550607300.323 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1550607300.323 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) 1) into (sin (/ -1 lambda1))
1550607300.323 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda1)) 0) into 0
1550607300.323 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda1)) 0) into (sin (/ -1 lambda1))
1550607300.323 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1550607300.323 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1550607300.324 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607300.324 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 1)) into 0
1550607300.324 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0
1550607300.325 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550607300.325 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 0)) into 0
1550607300.325 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607300.325 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1550607300.325 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.325 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.325 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.325 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550607300.325 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 1)) into 0
1550607300.325 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0
1550607300.326 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550607300.326 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 0)) into 0
1550607300.326 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607300.326 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1550607300.326 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.327 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550607300.327 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1550607300.327 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1550607300.328 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607300.328 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1550607300.328 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607300.328 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0
1550607300.328 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.328 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.328 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.329 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.329 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550607300.329 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1550607300.329 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1550607300.330 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607300.330 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1550607300.330 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607300.330 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0
1550607300.331 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.331 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550607300.332 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550607300.332 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1550607300.333 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1550607300.333 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1550607300.333 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550607300.333 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2)))))) into 0
1550607300.333 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1550607300.334 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.334 * [misc]backup-simplify:  Simplify 0 into 0
1550607300.334 * [misc]backup-simplify:  Simplify (* (sin (/ -1 (/ 1 (- lambda1)))) (sin (/ -1 (/ 1 (- lambda2))))) into (* (sin lambda1) (sin lambda2))
1550607300.334 * * * [misc]progress:  simplifying candidates
1550607300.334 * * * * [misc]progress:  [ 1 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1550607300.334 * * * * [misc]progress:  [ 2 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (pow (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) 1))) R))>
1550607300.334 * * * * [misc]progress:  [ 3 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1550607300.334 * * * * [misc]progress:  [ 4 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1550607300.334 * * * * [misc]progress:  [ 5 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1550607300.334 * * * * [misc]progress:  [ 6 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (cbrt (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1550607300.334 * * * * [misc]progress:  [ 7 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1550607300.334 * * * * [misc]progress:  [ 8 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (* 1 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1550607300.334 * * * * [misc]progress:  [ 9 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (posit16->real (real->posit16 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1550607300.334 * * * * [misc]progress:  [ 10 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1550607300.334 * [enter]simplify:  Simplifying (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))))
1550607300.335 * * [misc]simplify:  iters left: 6 (24 enodes)
1550607300.343 * * [misc]simplify:  iters left: 5 (89 enodes)
1550607300.370 * * [misc]simplify:  iters left: 4 (153 enodes)
1550607300.411 * * [misc]simplify:  iters left: 3 (261 enodes)
1550607300.485 * * [misc]simplify:  iters left: 2 (361 enodes)
1550607300.554 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607300.554 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550607300.554 * * [misc]simplify:  Extracting #2: cost 7 inf + 0
1550607300.554 * * [misc]simplify:  Extracting #3: cost 9 inf + 0
1550607300.554 * * [misc]simplify:  Extracting #4: cost 11 inf + 0
1550607300.554 * * [misc]simplify:  Extracting #5: cost 13 inf + 0
1550607300.554 * * [misc]simplify:  Extracting #6: cost 20 inf + 0
1550607300.554 * * [misc]simplify:  Extracting #7: cost 56 inf + 0
1550607300.554 * * [misc]simplify:  Extracting #8: cost 90 inf + 0
1550607300.555 * * [misc]simplify:  Extracting #9: cost 78 inf + 593
1550607300.555 * * [misc]simplify:  Extracting #10: cost 55 inf + 4214
1550607300.558 * * [misc]simplify:  Extracting #11: cost 18 inf + 14939
1550607300.561 * * [misc]simplify:  Extracting #12: cost 12 inf + 18020
1550607300.565 * * [misc]simplify:  Extracting #13: cost 8 inf + 21576
1550607300.572 * * [misc]simplify:  Extracting #14: cost 4 inf + 25742
1550607300.577 * * [misc]simplify:  Extracting #15: cost 1 inf + 28934
1550607300.582 * * [misc]simplify:  Extracting #16: cost 0 inf + 30048
1550607300.587 * [exit]simplify:  Simplified to (log (* (cbrt (exp (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) (cbrt (exp (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))))))
1550607300.587 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) (cbrt (exp (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))
1550607300.587 * * * * [misc]progress:  [ 11 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1550607300.587 * [enter]simplify:  Simplifying (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))
1550607300.587 * * [misc]simplify:  iters left: 6 (23 enodes)
1550607300.592 * * [misc]simplify:  iters left: 5 (84 enodes)
1550607300.609 * * [misc]simplify:  iters left: 4 (146 enodes)
1550607300.646 * * [misc]simplify:  iters left: 3 (255 enodes)
1550607300.703 * * [misc]simplify:  iters left: 2 (355 enodes)
1550607300.806 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607300.806 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607300.806 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550607300.806 * * [misc]simplify:  Extracting #3: cost 7 inf + 0
1550607300.806 * * [misc]simplify:  Extracting #4: cost 9 inf + 0
1550607300.806 * * [misc]simplify:  Extracting #5: cost 16 inf + 0
1550607300.806 * * [misc]simplify:  Extracting #6: cost 52 inf + 0
1550607300.806 * * [misc]simplify:  Extracting #7: cost 86 inf + 0
1550607300.807 * * [misc]simplify:  Extracting #8: cost 68 inf + 1666
1550607300.808 * * [misc]simplify:  Extracting #9: cost 38 inf + 7307
1550607300.810 * * [misc]simplify:  Extracting #10: cost 9 inf + 17656
1550607300.814 * * [misc]simplify:  Extracting #11: cost 2 inf + 23614
1550607300.818 * * [misc]simplify:  Extracting #12: cost 0 inf + 25572
1550607300.822 * [exit]simplify:  Simplified to (log (sqrt (exp (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))))
1550607300.822 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))
1550607300.823 * * * * [misc]progress:  [ 12 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log 1) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1550607300.823 * [enter]simplify:  Simplifying (log 1)
1550607300.823 * * [misc]simplify:  iters left: 1 (2 enodes)
1550607300.824 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607300.824 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550607300.824 * [exit]simplify:  Simplified to 0
1550607300.824 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (+ 0 (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))
1550607300.825 * * * * [misc]progress:  [ 13 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (log (exp (/ PI 2))) (log (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1550607300.825 * [enter]simplify:  Simplifying (log (exp (/ PI 2)))
1550607300.825 * * [misc]simplify:  iters left: 4 (5 enodes)
1550607300.826 * * [misc]simplify:  iters left: 3 (15 enodes)
1550607300.828 * * [misc]simplify:  iters left: 2 (17 enodes)
1550607300.831 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607300.831 * * [misc]simplify:  Extracting #1: cost 5 inf + 0
1550607300.831 * * [misc]simplify:  Extracting #2: cost 5 inf + 2
1550607300.831 * * [misc]simplify:  Extracting #3: cost 3 inf + 157
1550607300.831 * * [misc]simplify:  Extracting #4: cost 0 inf + 450
1550607300.831 * [exit]simplify:  Simplified to (/ PI 2)
1550607300.831 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (log (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))
1550607300.831 * * * * [misc]progress:  [ 14 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* 1 (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1550607300.831 * * * * [misc]progress:  [ 15 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (log (exp (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))))) R))>
1550607300.832 * [enter]simplify:  Simplifying (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))
1550607300.832 * * [misc]simplify:  iters left: 6 (21 enodes)
1550607300.840 * * [misc]simplify:  iters left: 5 (78 enodes)
1550607300.866 * * [misc]simplify:  iters left: 4 (140 enodes)
1550607300.895 * * [misc]simplify:  iters left: 3 (250 enodes)
1550607300.952 * * [misc]simplify:  iters left: 2 (351 enodes)
1550607301.016 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607301.017 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607301.017 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550607301.017 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550607301.017 * * [misc]simplify:  Extracting #4: cost 48 inf + 0
1550607301.017 * * [misc]simplify:  Extracting #5: cost 82 inf + 0
1550607301.017 * * [misc]simplify:  Extracting #6: cost 64 inf + 1161
1550607301.018 * * [misc]simplify:  Extracting #7: cost 33 inf + 7871
1550607301.021 * * [misc]simplify:  Extracting #8: cost 7 inf + 16730
1550607301.025 * * [misc]simplify:  Extracting #9: cost 1 inf + 20662
1550607301.029 * * [misc]simplify:  Extracting #10: cost 0 inf + 21596
1550607301.032 * [exit]simplify:  Simplified to (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))))
1550607301.033 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))))))) (log (exp (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))))) R))
1550607301.033 * * * * [misc]progress:  [ 16 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (log (exp (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1550607301.033 * [enter]simplify:  Simplifying (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))
1550607301.034 * * [misc]simplify:  iters left: 6 (21 enodes)
1550607301.043 * * [misc]simplify:  iters left: 5 (78 enodes)
1550607301.069 * * [misc]simplify:  iters left: 4 (140 enodes)
1550607301.093 * * [misc]simplify:  iters left: 3 (250 enodes)
1550607301.143 * * [misc]simplify:  iters left: 2 (351 enodes)
1550607301.250 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607301.250 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607301.250 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550607301.250 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550607301.250 * * [misc]simplify:  Extracting #4: cost 48 inf + 0
1550607301.251 * * [misc]simplify:  Extracting #5: cost 82 inf + 0
1550607301.252 * * [misc]simplify:  Extracting #6: cost 64 inf + 1161
1550607301.254 * * [misc]simplify:  Extracting #7: cost 33 inf + 7871
1550607301.259 * * [misc]simplify:  Extracting #8: cost 7 inf + 16730
1550607301.266 * * [misc]simplify:  Extracting #9: cost 1 inf + 20622
1550607301.273 * * [misc]simplify:  Extracting #10: cost 0 inf + 21516
1550607301.278 * [exit]simplify:  Simplified to (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))))
1550607301.278 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))))))) (log (exp (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))
1550607301.278 * * * * [misc]progress:  [ 17 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (log (exp 1))) R))>
1550607301.279 * [enter]simplify:  Simplifying (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))
1550607301.279 * * [misc]simplify:  iters left: 6 (20 enodes)
1550607301.283 * * [misc]simplify:  iters left: 5 (75 enodes)
1550607301.295 * * [misc]simplify:  iters left: 4 (137 enodes)
1550607301.318 * * [misc]simplify:  iters left: 3 (246 enodes)
1550607301.376 * * [misc]simplify:  iters left: 2 (338 enodes)
1550607301.453 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607301.453 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607301.453 * * [misc]simplify:  Extracting #2: cost 10 inf + 0
1550607301.453 * * [misc]simplify:  Extracting #3: cost 46 inf + 0
1550607301.453 * * [misc]simplify:  Extracting #4: cost 80 inf + 0
1550607301.454 * * [misc]simplify:  Extracting #5: cost 68 inf + 593
1550607301.454 * * [misc]simplify:  Extracting #6: cost 51 inf + 2539
1550607301.457 * * [misc]simplify:  Extracting #7: cost 17 inf + 10869
1550607301.461 * * [misc]simplify:  Extracting #8: cost 3 inf + 17616
1550607301.465 * * [misc]simplify:  Extracting #9: cost 0 inf + 19888
1550607301.468 * * [misc]simplify:  Extracting #10: cost 0 inf + 19728
1550607301.472 * [exit]simplify:  Simplified to (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (cos phi1))))
1550607301.472 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (cos phi1)))) (log (exp 1))) R))
1550607301.472 * * * * [misc]progress:  [ 18 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (pow (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) 1) R))>
1550607301.472 * * * * [misc]progress:  [ 19 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1550607301.472 * [enter]simplify:  Simplifying (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))
1550607301.472 * * [misc]simplify:  iters left: 6 (19 enodes)
1550607301.476 * * [misc]simplify:  iters left: 5 (72 enodes)
1550607301.488 * * [misc]simplify:  iters left: 4 (134 enodes)
1550607301.512 * * [misc]simplify:  iters left: 3 (244 enodes)
1550607301.567 * * [misc]simplify:  iters left: 2 (345 enodes)
1550607301.639 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607301.639 * * [misc]simplify:  Extracting #1: cost 8 inf + 0
1550607301.640 * * [misc]simplify:  Extracting #2: cost 44 inf + 0
1550607301.640 * * [misc]simplify:  Extracting #3: cost 78 inf + 0
1550607301.641 * * [misc]simplify:  Extracting #4: cost 68 inf + 370
1550607301.642 * * [misc]simplify:  Extracting #5: cost 39 inf + 4660
1550607301.646 * * [misc]simplify:  Extracting #6: cost 9 inf + 13348
1550607301.652 * * [misc]simplify:  Extracting #7: cost 0 inf + 18020
1550607301.659 * [exit]simplify:  Simplified to (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))
1550607301.659 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))) R))
1550607301.659 * * * * [misc]progress:  [ 20 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1550607301.659 * * * * [misc]progress:  [ 21 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1550607301.659 * * * * [misc]progress:  [ 22 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1550607301.659 * * * * [misc]progress:  [ 23 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1550607301.659 * * * * [misc]progress:  [ 24 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (sqrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1550607301.660 * * * * [misc]progress:  [ 25 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* 1 (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1550607301.660 * * * * [misc]progress:  [ 26 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (posit16->real (real->posit16 (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1550607301.660 * * * * [misc]progress:  [ 27 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) 1)) R))>
1550607301.660 * * * * [misc]progress:  [ 28 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1550607301.660 * [enter]simplify:  Simplifying (exp (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))
1550607301.660 * * [misc]simplify:  iters left: 6 (23 enodes)
1550607301.670 * * [misc]simplify:  iters left: 5 (86 enodes)
1550607301.698 * * [misc]simplify:  iters left: 4 (150 enodes)
1550607301.742 * * [misc]simplify:  iters left: 3 (259 enodes)
1550607301.800 * * [misc]simplify:  iters left: 2 (357 enodes)
1550607301.896 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607301.896 * * [misc]simplify:  Extracting #1: cost 5 inf + 0
1550607301.896 * * [misc]simplify:  Extracting #2: cost 9 inf + 0
1550607301.896 * * [misc]simplify:  Extracting #3: cost 11 inf + 0
1550607301.897 * * [misc]simplify:  Extracting #4: cost 18 inf + 0
1550607301.897 * * [misc]simplify:  Extracting #5: cost 54 inf + 0
1550607301.897 * * [misc]simplify:  Extracting #6: cost 88 inf + 0
1550607301.899 * * [misc]simplify:  Extracting #7: cost 72 inf + 938
1550607301.901 * * [misc]simplify:  Extracting #8: cost 41 inf + 7448
1550607301.908 * * [misc]simplify:  Extracting #9: cost 14 inf + 16286
1550607301.916 * * [misc]simplify:  Extracting #10: cost 2 inf + 25982
1550607301.924 * * [misc]simplify:  Extracting #11: cost 0 inf + 27720
1550607301.933 * * [misc]simplify:  Extracting #12: cost 0 inf + 27640
1550607301.942 * [exit]simplify:  Simplified to (exp (* (cbrt (acos (+ (* (cos phi2) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (cos phi1))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (cos phi2) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (cos phi1))) (* (sin phi2) (sin phi1)))))))
1550607301.942 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (* (cbrt (acos (+ (* (cos phi2) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (cos phi1))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (cos phi2) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (cos phi1))) (* (sin phi2) (sin phi1))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))
1550607301.943 * * * * [misc]progress:  [ 29 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1550607301.943 * [enter]simplify:  Simplifying (exp (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))
1550607301.943 * * [misc]simplify:  iters left: 6 (22 enodes)
1550607301.952 * * [misc]simplify:  iters left: 5 (81 enodes)
1550607301.977 * * [misc]simplify:  iters left: 4 (143 enodes)
1550607302.010 * * [misc]simplify:  iters left: 3 (253 enodes)
1550607302.064 * * [misc]simplify:  iters left: 2 (345 enodes)
1550607302.129 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607302.129 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607302.129 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550607302.129 * * [misc]simplify:  Extracting #3: cost 7 inf + 0
1550607302.129 * * [misc]simplify:  Extracting #4: cost 14 inf + 0
1550607302.129 * * [misc]simplify:  Extracting #5: cost 50 inf + 0
1550607302.130 * * [misc]simplify:  Extracting #6: cost 84 inf + 0
1550607302.130 * * [misc]simplify:  Extracting #7: cost 73 inf + 431
1550607302.131 * * [misc]simplify:  Extracting #8: cost 49 inf + 4014
1550607302.133 * * [misc]simplify:  Extracting #9: cost 11 inf + 15602
1550607302.137 * * [misc]simplify:  Extracting #10: cost 2 inf + 21516
1550607302.140 * * [misc]simplify:  Extracting #11: cost 1 inf + 22480
1550607302.144 * * [misc]simplify:  Extracting #12: cost 0 inf + 23444
1550607302.148 * [exit]simplify:  Simplified to (exp (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))))
1550607302.148 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))
1550607302.148 * * * * [misc]progress:  [ 30 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp 1) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1550607302.149 * [enter]simplify:  Simplifying (exp 1)
1550607302.149 * * [misc]simplify:  iters left: 1 (2 enodes)
1550607302.150 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607302.150 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550607302.150 * [exit]simplify:  Simplified to E
1550607302.150 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow E (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))
1550607302.150 * * * * [misc]progress:  [ 31 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (exp (/ PI 2)) (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1550607302.150 * [enter]simplify:  Simplifying (exp (/ PI 2))
1550607302.150 * * [misc]simplify:  iters left: 3 (4 enodes)
1550607302.151 * * [misc]simplify:  iters left: 2 (14 enodes)
1550607302.153 * * [misc]simplify:  iters left: 1 (16 enodes)
1550607302.156 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607302.156 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550607302.156 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550607302.156 * * [misc]simplify:  Extracting #3: cost 6 inf + 2
1550607302.156 * * [misc]simplify:  Extracting #4: cost 0 inf + 452
1550607302.156 * * [misc]simplify:  Extracting #5: cost 0 inf + 450
1550607302.156 * [exit]simplify:  Simplified to (sqrt (exp PI))
1550607302.156 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (sqrt (exp PI)) (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))
1550607302.157 * * * * [misc]progress:  [ 32 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1550607302.157 * [enter]simplify:  Simplifying (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))
1550607302.157 * * [misc]simplify:  iters left: 6 (20 enodes)
1550607302.161 * * [misc]simplify:  iters left: 5 (75 enodes)
1550607302.176 * * [misc]simplify:  iters left: 4 (137 enodes)
1550607302.203 * * [misc]simplify:  iters left: 3 (246 enodes)
1550607302.256 * * [misc]simplify:  iters left: 2 (338 enodes)
1550607302.334 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607302.335 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607302.335 * * [misc]simplify:  Extracting #2: cost 10 inf + 0
1550607302.335 * * [misc]simplify:  Extracting #3: cost 46 inf + 0
1550607302.335 * * [misc]simplify:  Extracting #4: cost 80 inf + 0
1550607302.335 * * [misc]simplify:  Extracting #5: cost 68 inf + 593
1550607302.336 * * [misc]simplify:  Extracting #6: cost 51 inf + 2539
1550607302.337 * * [misc]simplify:  Extracting #7: cost 17 inf + 10869
1550607302.340 * * [misc]simplify:  Extracting #8: cost 3 inf + 17616
1550607302.344 * * [misc]simplify:  Extracting #9: cost 0 inf + 19888
1550607302.348 * * [misc]simplify:  Extracting #10: cost 0 inf + 19728
1550607302.352 * [exit]simplify:  Simplified to (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (cos phi1))))
1550607302.352 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (cos phi1)))))) R))
1550607302.352 * * * * [misc]progress:  [ 33 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1550607302.352 * * * * [misc]progress:  [ 34 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (log (exp (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1550607302.352 * * * * [misc]progress:  [ 35 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (* (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1550607302.352 * * * * [misc]progress:  [ 36 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (cbrt (* (* (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1550607302.352 * * * * [misc]progress:  [ 37 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (* (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1550607302.352 * * * * [misc]progress:  [ 38 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (* 1 (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1550607302.352 * * * * [misc]progress:  [ 39 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (posit16->real (real->posit16 (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1550607302.352 * * * * [misc]progress:  [ 40 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (/ (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) 2))))))) R))>
1550607302.352 * [enter]simplify:  Simplifying (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))
1550607302.353 * * [misc]simplify:  iters left: 5 (7 enodes)
1550607302.354 * * [misc]simplify:  iters left: 4 (26 enodes)
1550607302.357 * * [misc]simplify:  iters left: 3 (32 enodes)
1550607302.361 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607302.361 * * [misc]simplify:  Extracting #1: cost 5 inf + 0
1550607302.361 * * [misc]simplify:  Extracting #2: cost 10 inf + 0
1550607302.361 * * [misc]simplify:  Extracting #3: cost 15 inf + 0
1550607302.361 * * [misc]simplify:  Extracting #4: cost 13 inf + 43
1550607302.361 * * [misc]simplify:  Extracting #5: cost 4 inf + 800
1550607302.362 * * [misc]simplify:  Extracting #6: cost 1 inf + 1186
1550607302.362 * * [misc]simplify:  Extracting #7: cost 0 inf + 1428
1550607302.362 * [exit]simplify:  Simplified to (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1)))
1550607302.362 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (/ (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1))) 2))))))) R))
1550607302.362 * * * * [misc]progress:  [ 41 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (pow (* (sin lambda1) (sin lambda2)) 1))))))) R))>
1550607302.362 * [enter]simplify:  Simplifying (* (sin lambda1) (sin lambda2))
1550607302.362 * * [misc]simplify:  iters left: 3 (5 enodes)
1550607302.363 * * [misc]simplify:  iters left: 2 (16 enodes)
1550607302.365 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607302.365 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550607302.365 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550607302.366 * * [misc]simplify:  Extracting #3: cost 4 inf + 124
1550607302.366 * * [misc]simplify:  Extracting #4: cost 0 inf + 570
1550607302.366 * [exit]simplify:  Simplified to (* (sin lambda2) (sin lambda1))
1550607302.366 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (pow (* (sin lambda2) (sin lambda1)) 1))))))) R))
1550607302.366 * * * * [misc]progress:  [ 42 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (pow (* (sin lambda1) (sin lambda2)) 1))))))) R))>
1550607302.366 * * * * [misc]progress:  [ 43 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (exp (+ (log (sin lambda1)) (log (sin lambda2)))))))))) R))>
1550607302.366 * [enter]simplify:  Simplifying (+ (log (sin lambda1)) (log (sin lambda2)))
1550607302.366 * * [misc]simplify:  iters left: 4 (7 enodes)
1550607302.368 * * [misc]simplify:  iters left: 3 (22 enodes)
1550607302.370 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607302.370 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550607302.370 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550607302.371 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550607302.371 * * [misc]simplify:  Extracting #4: cost 10 inf + 2
1550607302.371 * * [misc]simplify:  Extracting #5: cost 4 inf + 508
1550607302.371 * * [misc]simplify:  Extracting #6: cost 1 inf + 1072
1550607302.371 * * [misc]simplify:  Extracting #7: cost 0 inf + 1374
1550607302.371 * [exit]simplify:  Simplified to (+ (log (sin lambda2)) (log (sin lambda1)))
1550607302.371 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (exp (+ (log (sin lambda2)) (log (sin lambda1)))))))))) R))
1550607302.371 * * * * [misc]progress:  [ 44 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (exp (log (* (sin lambda1) (sin lambda2)))))))))) R))>
1550607302.371 * * * * [misc]progress:  [ 45 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))))) R))>
1550607302.371 * * * * [misc]progress:  [ 46 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (sin lambda2)))))))))) R))>
1550607302.372 * [enter]simplify:  Simplifying (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (sin lambda2)))
1550607302.372 * * [misc]simplify:  iters left: 6 (9 enodes)
1550607302.375 * * [misc]simplify:  iters left: 5 (34 enodes)
1550607302.386 * * [misc]simplify:  iters left: 4 (63 enodes)
1550607302.407 * * [misc]simplify:  iters left: 3 (114 enodes)
1550607302.433 * * [misc]simplify:  iters left: 2 (132 enodes)
1550607302.451 * * [misc]simplify:  iters left: 1 (135 enodes)
1550607302.472 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607302.472 * * [misc]simplify:  Extracting #1: cost 17 inf + 0
1550607302.472 * * [misc]simplify:  Extracting #2: cost 32 inf + 1
1550607302.472 * * [misc]simplify:  Extracting #3: cost 28 inf + 125
1550607302.473 * * [misc]simplify:  Extracting #4: cost 7 inf + 4079
1550607302.474 * * [misc]simplify:  Extracting #5: cost 0 inf + 5251
1550607302.475 * * [misc]simplify:  Extracting #6: cost 0 inf + 5171
1550607302.477 * [exit]simplify:  Simplified to (* (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1))) (* (sin lambda2) (sin lambda1)))
1550607302.477 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1))) (* (sin lambda2) (sin lambda1)))))))))) R))
1550607302.477 * * * * [misc]progress:  [ 47 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (* (sin lambda1) (sin lambda2))) (cbrt (* (sin lambda1) (sin lambda2)))) (cbrt (* (sin lambda1) (sin lambda2)))))))))) R))>
1550607302.477 * * * * [misc]progress:  [ 48 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))))) R))>
1550607302.477 * * * * [misc]progress:  [ 49 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (* (sin lambda1) (sin lambda2))) (sqrt (* (sin lambda1) (sin lambda2)))))))))) R))>
1550607302.477 * * * * [misc]progress:  [ 50 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* 1 (* (sin lambda1) (sin lambda2))))))))) R))>
1550607302.477 * * * * [misc]progress:  [ 51 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin lambda2)) (cbrt (sin lambda2)))) (cbrt (sin lambda2))))))))) R))>
1550607302.477 * [enter]simplify:  Simplifying (cbrt (sin lambda2))
1550607302.477 * * [misc]simplify:  iters left: 2 (3 enodes)
1550607302.478 * * [misc]simplify:  iters left: 1 (9 enodes)
1550607302.479 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607302.479 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607302.479 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550607302.479 * * [misc]simplify:  Extracting #3: cost 4 inf + 1
1550607302.479 * * [misc]simplify:  Extracting #4: cost 0 inf + 405
1550607302.479 * [exit]simplify:  Simplified to (cbrt (sin lambda2))
1550607302.479 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin lambda2)) (cbrt (sin lambda2)))) (cbrt (sin lambda2))))))))) R))
1550607302.480 * * * * [misc]progress:  [ 52 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (sqrt (sin lambda2))) (sqrt (sin lambda2))))))))) R))>
1550607302.480 * [enter]simplify:  Simplifying (sqrt (sin lambda2))
1550607302.480 * * [misc]simplify:  iters left: 2 (3 enodes)
1550607302.480 * * [misc]simplify:  iters left: 1 (9 enodes)
1550607302.481 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607302.481 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607302.481 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550607302.482 * * [misc]simplify:  Extracting #3: cost 4 inf + 1
1550607302.482 * * [misc]simplify:  Extracting #4: cost 0 inf + 325
1550607302.482 * [exit]simplify:  Simplified to (sqrt (sin lambda2))
1550607302.482 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (sqrt (sin lambda2))) (sqrt (sin lambda2))))))))) R))
1550607302.482 * * * * [misc]progress:  [ 53 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) 1) (sin lambda2)))))))) R))>
1550607302.482 * [enter]simplify:  Simplifying (sin lambda2)
1550607302.482 * * [misc]simplify:  iters left: 1 (2 enodes)
1550607302.482 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607302.482 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607302.482 * * [misc]simplify:  Extracting #2: cost 2 inf + 1
1550607302.483 * * [misc]simplify:  Extracting #3: cost 0 inf + 123
1550607302.483 * [exit]simplify:  Simplified to (sin lambda2)
1550607302.483 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) 1) (sin lambda2)))))))) R))
1550607302.483 * * * * [misc]progress:  [ 54 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (sin lambda1)) (cbrt (sin lambda1))) (* (cbrt (sin lambda1)) (sin lambda2))))))))) R))>
1550607302.483 * [enter]simplify:  Simplifying (* (cbrt (sin lambda1)) (cbrt (sin lambda1)))
1550607302.483 * * [misc]simplify:  iters left: 4 (4 enodes)
1550607302.484 * * [misc]simplify:  iters left: 3 (12 enodes)
1550607302.485 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607302.485 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607302.485 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550607302.485 * * [misc]simplify:  Extracting #3: cost 7 inf + 0
1550607302.485 * * [misc]simplify:  Extracting #4: cost 6 inf + 1
1550607302.485 * * [misc]simplify:  Extracting #5: cost 0 inf + 767
1550607302.485 * [exit]simplify:  Simplified to (* (cbrt (sin lambda1)) (cbrt (sin lambda1)))
1550607302.486 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (sin lambda1)) (cbrt (sin lambda1))) (* (cbrt (sin lambda1)) (sin lambda2))))))))) R))
1550607302.486 * * * * [misc]progress:  [ 55 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (sin lambda1)) (* (sqrt (sin lambda1)) (sin lambda2))))))))) R))>
1550607302.486 * [enter]simplify:  Simplifying (sqrt (sin lambda1))
1550607302.486 * * [misc]simplify:  iters left: 2 (3 enodes)
1550607302.487 * * [misc]simplify:  iters left: 1 (9 enodes)
1550607302.488 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607302.488 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607302.488 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550607302.488 * * [misc]simplify:  Extracting #3: cost 4 inf + 1
1550607302.488 * * [misc]simplify:  Extracting #4: cost 0 inf + 325
1550607302.488 * [exit]simplify:  Simplified to (sqrt (sin lambda1))
1550607302.488 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (sin lambda1)) (* (sqrt (sin lambda1)) (sin lambda2))))))))) R))
1550607302.488 * * * * [misc]progress:  [ 56 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* 1 (* (sin lambda1) (sin lambda2))))))))) R))>
1550607302.488 * * * * [misc]progress:  [ 57 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (posit16->real (real->posit16 (* (sin lambda1) (sin lambda2)))))))))) R))>
1550607302.488 * * * * [misc]progress:  [ 58 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))))))) R))>
1550607302.488 * * * * [misc]progress:  [ 59 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) R))>
1550607302.488 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1550607302.489 * * [misc]simplify:  iters left: 6 (22 enodes)
1550607302.494 * * [misc]simplify:  iters left: 5 (84 enodes)
1550607302.517 * * [misc]simplify:  iters left: 4 (141 enodes)
1550607302.543 * * [misc]simplify:  iters left: 3 (241 enodes)
1550607302.616 * * [misc]simplify:  iters left: 2 (280 enodes)
1550607302.688 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607302.688 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607302.688 * * [misc]simplify:  Extracting #2: cost 10 inf + 0
1550607302.688 * * [misc]simplify:  Extracting #3: cost 46 inf + 0
1550607302.689 * * [misc]simplify:  Extracting #4: cost 80 inf + 0
1550607302.690 * * [misc]simplify:  Extracting #5: cost 63 inf + 1504
1550607302.693 * * [misc]simplify:  Extracting #6: cost 22 inf + 9796
1550607302.698 * * [misc]simplify:  Extracting #7: cost 5 inf + 17031
1550607302.705 * * [misc]simplify:  Extracting #8: cost 0 inf + 19888
1550607302.712 * * [misc]simplify:  Extracting #9: cost 0 inf + 19728
1550607302.718 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1550607302.719 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))))) R))
1550607302.719 * * * * [misc]progress:  [ 60 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))))) R))>
1550607302.719 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1550607302.719 * * [misc]simplify:  iters left: 6 (22 enodes)
1550607302.724 * * [misc]simplify:  iters left: 5 (84 enodes)
1550607302.736 * * [misc]simplify:  iters left: 4 (141 enodes)
1550607302.761 * * [misc]simplify:  iters left: 3 (241 enodes)
1550607302.824 * * [misc]simplify:  iters left: 2 (280 enodes)
1550607302.894 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607302.894 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607302.894 * * [misc]simplify:  Extracting #2: cost 10 inf + 0
1550607302.894 * * [misc]simplify:  Extracting #3: cost 46 inf + 0
1550607302.895 * * [misc]simplify:  Extracting #4: cost 80 inf + 0
1550607302.896 * * [misc]simplify:  Extracting #5: cost 58 inf + 2112
1550607302.899 * * [misc]simplify:  Extracting #6: cost 20 inf + 10221
1550607302.904 * * [misc]simplify:  Extracting #7: cost 2 inf + 18300
1550607302.911 * * [misc]simplify:  Extracting #8: cost 0 inf + 19888
1550607302.918 * * [misc]simplify:  Extracting #9: cost 0 inf + 19728
1550607302.925 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)))))
1550607302.925 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1))))))) R))
1550607302.926 * * * * [misc]progress:  [ 61 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) R))>
1550607302.926 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1550607302.927 * * [misc]simplify:  iters left: 6 (22 enodes)
1550607302.936 * * [misc]simplify:  iters left: 5 (84 enodes)
1550607302.961 * * [misc]simplify:  iters left: 4 (141 enodes)
1550607302.997 * * [misc]simplify:  iters left: 3 (241 enodes)
1550607303.049 * * [misc]simplify:  iters left: 2 (280 enodes)
1550607303.095 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607303.095 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607303.096 * * [misc]simplify:  Extracting #2: cost 10 inf + 0
1550607303.096 * * [misc]simplify:  Extracting #3: cost 46 inf + 0
1550607303.096 * * [misc]simplify:  Extracting #4: cost 80 inf + 0
1550607303.097 * * [misc]simplify:  Extracting #5: cost 63 inf + 1504
1550607303.100 * * [misc]simplify:  Extracting #6: cost 22 inf + 9796
1550607303.103 * * [misc]simplify:  Extracting #7: cost 5 inf + 17031
1550607303.106 * * [misc]simplify:  Extracting #8: cost 0 inf + 19888
1550607303.109 * * [misc]simplify:  Extracting #9: cost 0 inf + 19728
1550607303.113 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1550607303.113 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))))) R))
1550607303.113 * * * * [misc]progress:  [ 62 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) R))>
1550607303.113 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1550607303.113 * * [misc]simplify:  iters left: 6 (22 enodes)
1550607303.118 * * [misc]simplify:  iters left: 5 (84 enodes)
1550607303.137 * * [misc]simplify:  iters left: 4 (141 enodes)
1550607303.190 * * [misc]simplify:  iters left: 3 (241 enodes)
1550607303.245 * * [misc]simplify:  iters left: 2 (280 enodes)
1550607303.306 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607303.306 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607303.306 * * [misc]simplify:  Extracting #2: cost 10 inf + 0
1550607303.307 * * [misc]simplify:  Extracting #3: cost 46 inf + 0
1550607303.307 * * [misc]simplify:  Extracting #4: cost 80 inf + 0
1550607303.307 * * [misc]simplify:  Extracting #5: cost 63 inf + 1504
1550607303.309 * * [misc]simplify:  Extracting #6: cost 22 inf + 9796
1550607303.311 * * [misc]simplify:  Extracting #7: cost 5 inf + 17031
1550607303.314 * * [misc]simplify:  Extracting #8: cost 0 inf + 19888
1550607303.318 * * [misc]simplify:  Extracting #9: cost 0 inf + 19728
1550607303.321 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1550607303.321 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))) R))
1550607303.321 * * * * [misc]progress:  [ 63 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R))>
1550607303.321 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1550607303.321 * * [misc]simplify:  iters left: 6 (22 enodes)
1550607303.326 * * [misc]simplify:  iters left: 5 (84 enodes)
1550607303.340 * * [misc]simplify:  iters left: 4 (141 enodes)
1550607303.369 * * [misc]simplify:  iters left: 3 (241 enodes)
1550607303.417 * * [misc]simplify:  iters left: 2 (280 enodes)
1550607303.465 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607303.465 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607303.465 * * [misc]simplify:  Extracting #2: cost 10 inf + 0
1550607303.465 * * [misc]simplify:  Extracting #3: cost 46 inf + 0
1550607303.465 * * [misc]simplify:  Extracting #4: cost 80 inf + 0
1550607303.466 * * [misc]simplify:  Extracting #5: cost 58 inf + 2112
1550607303.467 * * [misc]simplify:  Extracting #6: cost 20 inf + 10221
1550607303.472 * * [misc]simplify:  Extracting #7: cost 2 inf + 18300
1550607303.479 * * [misc]simplify:  Extracting #8: cost 0 inf + 19888
1550607303.485 * * [misc]simplify:  Extracting #9: cost 0 inf + 19728
1550607303.488 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)))))
1550607303.488 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1))))) R))
1550607303.488 * * * * [misc]progress:  [ 64 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) R))>
1550607303.489 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1550607303.489 * * [misc]simplify:  iters left: 6 (22 enodes)
1550607303.493 * * [misc]simplify:  iters left: 5 (84 enodes)
1550607303.505 * * [misc]simplify:  iters left: 4 (141 enodes)
1550607303.547 * * [misc]simplify:  iters left: 3 (241 enodes)
1550607303.594 * * [misc]simplify:  iters left: 2 (280 enodes)
1550607303.636 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607303.636 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607303.636 * * [misc]simplify:  Extracting #2: cost 10 inf + 0
1550607303.636 * * [misc]simplify:  Extracting #3: cost 46 inf + 0
1550607303.636 * * [misc]simplify:  Extracting #4: cost 80 inf + 0
1550607303.636 * * [misc]simplify:  Extracting #5: cost 63 inf + 1504
1550607303.638 * * [misc]simplify:  Extracting #6: cost 22 inf + 9796
1550607303.641 * * [misc]simplify:  Extracting #7: cost 5 inf + 17031
1550607303.644 * * [misc]simplify:  Extracting #8: cost 0 inf + 19888
1550607303.650 * * [misc]simplify:  Extracting #9: cost 0 inf + 19728
1550607303.657 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1550607303.657 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))) R))
1550607303.657 * * * * [misc]progress:  [ 65 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) R))>
1550607303.657 * [enter]simplify:  Simplifying (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1550607303.657 * * [misc]simplify:  iters left: 6 (23 enodes)
1550607303.662 * * [misc]simplify:  iters left: 5 (87 enodes)
1550607303.674 * * [misc]simplify:  iters left: 4 (144 enodes)
1550607303.711 * * [misc]simplify:  iters left: 3 (245 enodes)
1550607303.757 * * [misc]simplify:  iters left: 2 (290 enodes)
1550607303.838 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607303.838 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607303.838 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550607303.838 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550607303.838 * * [misc]simplify:  Extracting #4: cost 48 inf + 0
1550607303.839 * * [misc]simplify:  Extracting #5: cost 82 inf + 0
1550607303.840 * * [misc]simplify:  Extracting #6: cost 68 inf + 917
1550607303.842 * * [misc]simplify:  Extracting #7: cost 37 inf + 6545
1550607303.847 * * [misc]simplify:  Extracting #8: cost 6 inf + 17113
1550607303.854 * * [misc]simplify:  Extracting #9: cost 2 inf + 19838
1550607303.861 * * [misc]simplify:  Extracting #10: cost 0 inf + 21576
1550607303.868 * [exit]simplify:  Simplified to (exp (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1550607303.868 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))) R))
1550607303.869 * * * * [misc]progress:  [ 66 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))))) R))>
1550607303.869 * [enter]simplify:  Simplifying (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))))
1550607303.869 * * [misc]simplify:  iters left: 6 (23 enodes)
1550607303.878 * * [misc]simplify:  iters left: 5 (87 enodes)
1550607303.890 * * [misc]simplify:  iters left: 4 (144 enodes)
1550607303.924 * * [misc]simplify:  iters left: 3 (245 enodes)
1550607303.966 * * [misc]simplify:  iters left: 2 (290 enodes)
1550607304.042 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607304.042 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607304.042 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550607304.042 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550607304.043 * * [misc]simplify:  Extracting #4: cost 48 inf + 0
1550607304.043 * * [misc]simplify:  Extracting #5: cost 82 inf + 0
1550607304.044 * * [misc]simplify:  Extracting #6: cost 65 inf + 1201
1550607304.047 * * [misc]simplify:  Extracting #7: cost 32 inf + 7557
1550607304.052 * * [misc]simplify:  Extracting #8: cost 6 inf + 17113
1550607304.059 * * [misc]simplify:  Extracting #9: cost 2 inf + 19838
1550607304.066 * * [misc]simplify:  Extracting #10: cost 0 inf + 21576
1550607304.072 * [exit]simplify:  Simplified to (exp (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi1) (sin phi2)))))
1550607304.073 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi1) (sin phi2)))))) R))
1550607304.073 * * * * [misc]progress:  [ 67 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) R))>
1550607304.073 * [enter]simplify:  Simplifying (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1550607304.073 * * [misc]simplify:  iters left: 6 (23 enodes)
1550607304.083 * * [misc]simplify:  iters left: 5 (87 enodes)
1550607304.110 * * [misc]simplify:  iters left: 4 (144 enodes)
1550607304.146 * * [misc]simplify:  iters left: 3 (245 enodes)
1550607304.190 * * [misc]simplify:  iters left: 2 (290 enodes)
1550607304.256 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607304.256 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607304.256 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550607304.256 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550607304.256 * * [misc]simplify:  Extracting #4: cost 48 inf + 0
1550607304.256 * * [misc]simplify:  Extracting #5: cost 82 inf + 0
1550607304.257 * * [misc]simplify:  Extracting #6: cost 68 inf + 917
1550607304.258 * * [misc]simplify:  Extracting #7: cost 37 inf + 6545
1550607304.261 * * [misc]simplify:  Extracting #8: cost 6 inf + 17113
1550607304.264 * * [misc]simplify:  Extracting #9: cost 2 inf + 19838
1550607304.267 * * [misc]simplify:  Extracting #10: cost 0 inf + 21576
1550607304.271 * [exit]simplify:  Simplified to (exp (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1550607304.271 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))) R))
1550607304.271 * * * * [misc]progress:  [ 68 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* lambda2 lambda1))))))) R))>
1550607304.271 * [enter]simplify:  Simplifying (* lambda2 lambda1)
1550607304.271 * * [misc]simplify:  iters left: 2 (3 enodes)
1550607304.272 * * [misc]simplify:  iters left: 1 (10 enodes)
1550607304.273 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607304.273 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550607304.273 * * [misc]simplify:  Extracting #2: cost 2 inf + 2
1550607304.273 * * [misc]simplify:  Extracting #3: cost 0 inf + 86
1550607304.273 * [exit]simplify:  Simplified to (* lambda2 lambda1)
1550607304.274 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* lambda2 lambda1))))))) R))
1550607304.274 * * * * [misc]progress:  [ 69 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))))))) R))>
1550607304.274 * [enter]simplify:  Simplifying (* (sin lambda2) (sin lambda1))
1550607304.274 * * [misc]simplify:  iters left: 3 (5 enodes)
1550607304.275 * * [misc]simplify:  iters left: 2 (16 enodes)
1550607304.277 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607304.277 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550607304.277 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550607304.277 * * [misc]simplify:  Extracting #3: cost 4 inf + 124
1550607304.277 * * [misc]simplify:  Extracting #4: cost 0 inf + 570
1550607304.277 * [exit]simplify:  Simplified to (* (sin lambda1) (sin lambda2))
1550607304.277 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))
1550607304.277 * * * * [misc]progress:  [ 70 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1550607304.277 * [enter]simplify:  Simplifying (* (sin lambda1) (sin lambda2))
1550607304.278 * * [misc]simplify:  iters left: 3 (5 enodes)
1550607304.279 * * [misc]simplify:  iters left: 2 (16 enodes)
1550607304.281 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607304.281 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550607304.281 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550607304.282 * * [misc]simplify:  Extracting #3: cost 4 inf + 124
1550607304.282 * * [misc]simplify:  Extracting #4: cost 0 inf + 570
1550607304.282 * [exit]simplify:  Simplified to (* (sin lambda2) (sin lambda1))
1550607304.282 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))))))) R))
1550607304.283 * * * [misc]progress:  adding candidates to table
1550607306.013 * [misc]progress:  [Phase 3 of 3] Extracting.
1550607306.013 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (posit16->real (real->posit16 (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (cbrt (* (* (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (* (* (cbrt (cos (- lambda1 lambda2))) (cbrt (cos (- lambda1 lambda2)))) (cbrt (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))) (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (posit16->real (real->posit16 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (sqrt (exp PI)) (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (* (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (log (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (log (exp (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (log (exp (* (sin lambda1) (sin lambda2))))) (cbrt (log (exp (* (sin lambda1) (sin lambda2)))))) (cbrt (log (exp (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (+ (log (sqrt (exp (* (sin lambda1) (sin lambda2))))) (log (sqrt (exp (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (log (exp (sin lambda1)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R))))>)
1550607306.028 * * * [misc]regime-changes:  Trying 7 branch expressions: (R lambda2 lambda1 (- lambda1 lambda2) (cos (- lambda1 lambda2)) phi2 phi1)
1550607306.028 * * * * [misc]regimes:  Trying to branch on R from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (posit16->real (real->posit16 (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (cbrt (* (* (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (* (* (cbrt (cos (- lambda1 lambda2))) (cbrt (cos (- lambda1 lambda2)))) (cbrt (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))) (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (posit16->real (real->posit16 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (sqrt (exp PI)) (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (* (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (log (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (log (exp (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (log (exp (* (sin lambda1) (sin lambda2))))) (cbrt (log (exp (* (sin lambda1) (sin lambda2)))))) (cbrt (log (exp (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (+ (log (sqrt (exp (* (sin lambda1) (sin lambda2))))) (log (sqrt (exp (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (log (exp (sin lambda1)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R))))>)
1550607306.339 * * * * [misc]regimes:  Trying to branch on lambda2 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (posit16->real (real->posit16 (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (cbrt (* (* (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (* (* (cbrt (cos (- lambda1 lambda2))) (cbrt (cos (- lambda1 lambda2)))) (cbrt (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))) (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (posit16->real (real->posit16 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (sqrt (exp PI)) (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (* (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (log (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (log (exp (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (log (exp (* (sin lambda1) (sin lambda2))))) (cbrt (log (exp (* (sin lambda1) (sin lambda2)))))) (cbrt (log (exp (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (+ (log (sqrt (exp (* (sin lambda1) (sin lambda2))))) (log (sqrt (exp (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (log (exp (sin lambda1)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R))))>)
1550607306.660 * * * * [misc]regimes:  Trying to branch on lambda1 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (posit16->real (real->posit16 (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (cbrt (* (* (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (* (* (cbrt (cos (- lambda1 lambda2))) (cbrt (cos (- lambda1 lambda2)))) (cbrt (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))) (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (posit16->real (real->posit16 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (sqrt (exp PI)) (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (* (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (log (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (log (exp (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (log (exp (* (sin lambda1) (sin lambda2))))) (cbrt (log (exp (* (sin lambda1) (sin lambda2)))))) (cbrt (log (exp (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (+ (log (sqrt (exp (* (sin lambda1) (sin lambda2))))) (log (sqrt (exp (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (log (exp (sin lambda1)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R))))>)
1550607306.928 * * * * [misc]regimes:  Trying to branch on (- lambda1 lambda2) from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (posit16->real (real->posit16 (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (cbrt (* (* (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (* (* (cbrt (cos (- lambda1 lambda2))) (cbrt (cos (- lambda1 lambda2)))) (cbrt (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))) (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (posit16->real (real->posit16 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (sqrt (exp PI)) (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (* (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (log (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (log (exp (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (log (exp (* (sin lambda1) (sin lambda2))))) (cbrt (log (exp (* (sin lambda1) (sin lambda2)))))) (cbrt (log (exp (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (+ (log (sqrt (exp (* (sin lambda1) (sin lambda2))))) (log (sqrt (exp (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (log (exp (sin lambda1)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R))))>)
1550607307.189 * * * * [misc]regimes:  Trying to branch on (- lambda1 lambda2) from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (* (* (cbrt (cos (- lambda1 lambda2))) (cbrt (cos (- lambda1 lambda2)))) (cbrt (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))) (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (log (exp (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>)
1550607307.260 * * * * [misc]regimes:  Trying to branch on (cos (- lambda1 lambda2)) from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (posit16->real (real->posit16 (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (cbrt (* (* (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (* (* (cbrt (cos (- lambda1 lambda2))) (cbrt (cos (- lambda1 lambda2)))) (cbrt (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))) (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (posit16->real (real->posit16 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (sqrt (exp PI)) (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (* (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (log (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (log (exp (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (log (exp (* (sin lambda1) (sin lambda2))))) (cbrt (log (exp (* (sin lambda1) (sin lambda2)))))) (cbrt (log (exp (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (+ (log (sqrt (exp (* (sin lambda1) (sin lambda2))))) (log (sqrt (exp (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (log (exp (sin lambda1)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R))))>)
1550607307.531 * * * * [misc]regimes:  Trying to branch on (cos (- lambda1 lambda2)) from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (* (* (cbrt (cos (- lambda1 lambda2))) (cbrt (cos (- lambda1 lambda2)))) (cbrt (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))) (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (log (exp (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>)
1550607307.606 * * * * [misc]regimes:  Trying to branch on phi2 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (posit16->real (real->posit16 (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (cbrt (* (* (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (* (* (cbrt (cos (- lambda1 lambda2))) (cbrt (cos (- lambda1 lambda2)))) (cbrt (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))) (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (posit16->real (real->posit16 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (sqrt (exp PI)) (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (* (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (log (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (log (exp (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (log (exp (* (sin lambda1) (sin lambda2))))) (cbrt (log (exp (* (sin lambda1) (sin lambda2)))))) (cbrt (log (exp (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (+ (log (sqrt (exp (* (sin lambda1) (sin lambda2))))) (log (sqrt (exp (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (log (exp (sin lambda1)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R))))>)
1550607307.887 * * * * [misc]regimes:  Trying to branch on phi1 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (posit16->real (real->posit16 (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (cbrt (* (* (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (* (* (cbrt (cos (- lambda1 lambda2))) (cbrt (cos (- lambda1 lambda2)))) (cbrt (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))) (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (posit16->real (real->posit16 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (sqrt (exp PI)) (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (* (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (log (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (log (exp (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (log (exp (* (sin lambda1) (sin lambda2))))) (cbrt (log (exp (* (sin lambda1) (sin lambda2)))))) (cbrt (log (exp (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (+ (log (sqrt (exp (* (sin lambda1) (sin lambda2))))) (log (sqrt (exp (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (log (exp (sin lambda1)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R))))>)
1550607308.111 * * * [misc]regime:  Found split indices: #<option (#s(si 19 255))>
1550607308.114 * [enter]simplify:  Simplifying (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (log (exp (sin lambda1)))))))) R)
1550607308.114 * * [misc]simplify:  iters left: 6 (24 enodes)
1550607308.115 * * [misc]simplify:  iters left: 5 (32 enodes)
1550607308.116 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550607308.116 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550607308.116 * * [misc]simplify:  Extracting #2: cost 3 inf + 1
1550607308.116 * * [misc]simplify:  Extracting #3: cost 5 inf + 1
1550607308.116 * * [misc]simplify:  Extracting #4: cost 9 inf + 1
1550607308.116 * * [misc]simplify:  Extracting #5: cost 15 inf + 1
1550607308.116 * * [misc]simplify:  Extracting #6: cost 15 inf + 125
1550607308.116 * * [misc]simplify:  Extracting #7: cost 15 inf + 409
1550607308.116 * * [misc]simplify:  Extracting #8: cost 10 inf + 756
1550607308.116 * * [misc]simplify:  Extracting #9: cost 6 inf + 1311
1550607308.117 * * [misc]simplify:  Extracting #10: cost 5 inf + 1613
1550607308.117 * * [misc]simplify:  Extracting #11: cost 4 inf + 2115
1550607308.117 * * [misc]simplify:  Extracting #12: cost 2 inf + 3723
1550607308.118 * * [misc]simplify:  Extracting #13: cost 1 inf + 4717
1550607308.118 * * [misc]simplify:  Extracting #14: cost 0 inf + 5752
1550607308.119 * [exit]simplify:  Simplified to (* (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda2) (log (exp (sin lambda1)))))) (* (sin phi2) (sin phi1)))) R)
1550607337.287 * [misc]regime-testing:  Baseline error score: 3.7184915365918965
1550607337.288 * [misc]regime-testing:  Oracle error score: 3.2967953291922414
1550607337.293 * [misc]regime-testing:  End program error score: 3.7184915365918965