14.898 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.069 * * * [progress]: [2/2] Setting up program. 0.072 * [progress]: [Phase 2 of 3] Improving. 0.073 * [simplify]: Simplifying using # : (* R (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (- phi1 phi2) (- phi1 phi2))))) 0.074 * * [simplify]: iteration 0 : 17 enodes (cost 32 ) 0.076 * * [simplify]: iteration 1 : 32 enodes (cost 32 ) 0.081 * * [simplify]: iteration 2 : 69 enodes (cost 32 ) 0.093 * * [simplify]: iteration 3 : 177 enodes (cost 32 ) 0.137 * * [simplify]: iteration 4 : 414 enodes (cost 32 ) 0.276 * * [simplify]: iteration 5 : 1014 enodes (cost 32 ) 1.320 * * [simplify]: iteration 6 : 3312 enodes (cost 32 ) 2.808 * * [simplify]: iteration done : 5001 enodes (cost 32 ) 2.808 * [simplify]: Simplified to: (* R (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (- phi1 phi2) (- phi1 phi2))))) 2.808 * * [progress]: iteration 1 / 4 2.808 * * * [progress]: picking best candidate 2.812 * * * * [pick]: Picked # 2.812 * * * [progress]: localizing error 2.834 * * * [progress]: generating rewritten candidates 2.834 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 2.881 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1 2 2) 2.886 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1 1 2) 2.892 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1 2) 2.915 * * * [progress]: generating series expansions 2.915 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 2.916 * [approximate]: Taking taylor expansion of (sqrt (- (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)))))) in (lambda1 lambda2 phi1 phi2) around 0 2.916 * [taylor]: Taking taylor expansion of (sqrt (- (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)))))) in phi2 2.916 * [taylor]: Taking taylor expansion of (- (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1))))) in phi2 2.916 * [taylor]: Taking taylor expansion of (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) in phi2 2.916 * [taylor]: Taking taylor expansion of (pow phi2 2) in phi2 2.916 * [taylor]: Taking taylor expansion of phi2 in phi2 2.916 * [taylor]: Taking taylor expansion of (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2))) in phi2 2.916 * [taylor]: Taking taylor expansion of (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) in phi2 2.916 * [taylor]: Taking taylor expansion of (pow lambda2 2) in phi2 2.916 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.916 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in phi2 2.916 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi2 2.916 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi2 2.916 * [taylor]: Taking taylor expansion of 0.5 in phi2 2.916 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi2 2.916 * [taylor]: Taking taylor expansion of phi2 in phi2 2.916 * [taylor]: Taking taylor expansion of phi1 in phi2 2.917 * [taylor]: Taking taylor expansion of (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)) in phi2 2.917 * [taylor]: Taking taylor expansion of (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) in phi2 2.917 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in phi2 2.917 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi2 2.917 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi2 2.917 * [taylor]: Taking taylor expansion of 0.5 in phi2 2.917 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi2 2.917 * [taylor]: Taking taylor expansion of phi2 in phi2 2.917 * [taylor]: Taking taylor expansion of phi1 in phi2 2.918 * [taylor]: Taking taylor expansion of (pow lambda1 2) in phi2 2.918 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.918 * [taylor]: Taking taylor expansion of (pow phi1 2) in phi2 2.918 * [taylor]: Taking taylor expansion of phi1 in phi2 2.918 * [taylor]: Taking taylor expansion of (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)))) in phi2 2.918 * [taylor]: Taking taylor expansion of (* 2 (* phi2 phi1)) in phi2 2.918 * [taylor]: Taking taylor expansion of 2 in phi2 2.918 * [taylor]: Taking taylor expansion of (* phi2 phi1) in phi2 2.918 * [taylor]: Taking taylor expansion of phi2 in phi2 2.918 * [taylor]: Taking taylor expansion of phi1 in phi2 2.918 * [taylor]: Taking taylor expansion of (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1))) in phi2 2.918 * [taylor]: Taking taylor expansion of 2 in phi2 2.918 * [taylor]: Taking taylor expansion of (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)) in phi2 2.918 * [taylor]: Taking taylor expansion of lambda2 in phi2 2.918 * [taylor]: Taking taylor expansion of (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1) in phi2 2.918 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in phi2 2.918 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi2 2.918 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi2 2.918 * [taylor]: Taking taylor expansion of 0.5 in phi2 2.918 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi2 2.918 * [taylor]: Taking taylor expansion of phi2 in phi2 2.918 * [taylor]: Taking taylor expansion of phi1 in phi2 2.919 * [taylor]: Taking taylor expansion of lambda1 in phi2 2.938 * [taylor]: Taking taylor expansion of (sqrt (- (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)))))) in phi1 2.938 * [taylor]: Taking taylor expansion of (- (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1))))) in phi1 2.938 * [taylor]: Taking taylor expansion of (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) in phi1 2.938 * [taylor]: Taking taylor expansion of (pow phi2 2) in phi1 2.938 * [taylor]: Taking taylor expansion of phi2 in phi1 2.938 * [taylor]: Taking taylor expansion of (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2))) in phi1 2.938 * [taylor]: Taking taylor expansion of (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) in phi1 2.938 * [taylor]: Taking taylor expansion of (pow lambda2 2) in phi1 2.938 * [taylor]: Taking taylor expansion of lambda2 in phi1 2.938 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in phi1 2.938 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi1 2.939 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi1 2.939 * [taylor]: Taking taylor expansion of 0.5 in phi1 2.939 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi1 2.939 * [taylor]: Taking taylor expansion of phi2 in phi1 2.939 * [taylor]: Taking taylor expansion of phi1 in phi1 2.939 * [taylor]: Taking taylor expansion of (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)) in phi1 2.939 * [taylor]: Taking taylor expansion of (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) in phi1 2.939 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in phi1 2.939 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi1 2.939 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi1 2.939 * [taylor]: Taking taylor expansion of 0.5 in phi1 2.939 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi1 2.939 * [taylor]: Taking taylor expansion of phi2 in phi1 2.939 * [taylor]: Taking taylor expansion of phi1 in phi1 2.940 * [taylor]: Taking taylor expansion of (pow lambda1 2) in phi1 2.940 * [taylor]: Taking taylor expansion of lambda1 in phi1 2.940 * [taylor]: Taking taylor expansion of (pow phi1 2) in phi1 2.940 * [taylor]: Taking taylor expansion of phi1 in phi1 2.940 * [taylor]: Taking taylor expansion of (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)))) in phi1 2.940 * [taylor]: Taking taylor expansion of (* 2 (* phi2 phi1)) in phi1 2.940 * [taylor]: Taking taylor expansion of 2 in phi1 2.940 * [taylor]: Taking taylor expansion of (* phi2 phi1) in phi1 2.940 * [taylor]: Taking taylor expansion of phi2 in phi1 2.940 * [taylor]: Taking taylor expansion of phi1 in phi1 2.940 * [taylor]: Taking taylor expansion of (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1))) in phi1 2.940 * [taylor]: Taking taylor expansion of 2 in phi1 2.940 * [taylor]: Taking taylor expansion of (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)) in phi1 2.940 * [taylor]: Taking taylor expansion of lambda2 in phi1 2.940 * [taylor]: Taking taylor expansion of (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1) in phi1 2.940 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in phi1 2.940 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi1 2.940 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi1 2.940 * [taylor]: Taking taylor expansion of 0.5 in phi1 2.940 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi1 2.940 * [taylor]: Taking taylor expansion of phi2 in phi1 2.940 * [taylor]: Taking taylor expansion of phi1 in phi1 2.941 * [taylor]: Taking taylor expansion of lambda1 in phi1 2.959 * [taylor]: Taking taylor expansion of (sqrt (- (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)))))) in lambda2 2.959 * [taylor]: Taking taylor expansion of (- (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1))))) in lambda2 2.959 * [taylor]: Taking taylor expansion of (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) in lambda2 2.959 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda2 2.959 * [taylor]: Taking taylor expansion of phi2 in lambda2 2.959 * [taylor]: Taking taylor expansion of (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2))) in lambda2 2.959 * [taylor]: Taking taylor expansion of (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) in lambda2 2.959 * [taylor]: Taking taylor expansion of (pow lambda2 2) in lambda2 2.959 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.959 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in lambda2 2.959 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda2 2.959 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda2 2.959 * [taylor]: Taking taylor expansion of 0.5 in lambda2 2.959 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda2 2.959 * [taylor]: Taking taylor expansion of phi2 in lambda2 2.959 * [taylor]: Taking taylor expansion of phi1 in lambda2 2.960 * [taylor]: Taking taylor expansion of (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)) in lambda2 2.960 * [taylor]: Taking taylor expansion of (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) in lambda2 2.960 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in lambda2 2.960 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda2 2.960 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda2 2.960 * [taylor]: Taking taylor expansion of 0.5 in lambda2 2.960 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda2 2.960 * [taylor]: Taking taylor expansion of phi2 in lambda2 2.960 * [taylor]: Taking taylor expansion of phi1 in lambda2 2.960 * [taylor]: Taking taylor expansion of (pow lambda1 2) in lambda2 2.960 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.960 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda2 2.960 * [taylor]: Taking taylor expansion of phi1 in lambda2 2.960 * [taylor]: Taking taylor expansion of (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)))) in lambda2 2.961 * [taylor]: Taking taylor expansion of (* 2 (* phi2 phi1)) in lambda2 2.961 * [taylor]: Taking taylor expansion of 2 in lambda2 2.961 * [taylor]: Taking taylor expansion of (* phi2 phi1) in lambda2 2.961 * [taylor]: Taking taylor expansion of phi2 in lambda2 2.961 * [taylor]: Taking taylor expansion of phi1 in lambda2 2.961 * [taylor]: Taking taylor expansion of (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1))) in lambda2 2.961 * [taylor]: Taking taylor expansion of 2 in lambda2 2.961 * [taylor]: Taking taylor expansion of (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)) in lambda2 2.961 * [taylor]: Taking taylor expansion of lambda2 in lambda2 2.961 * [taylor]: Taking taylor expansion of (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1) in lambda2 2.961 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in lambda2 2.961 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda2 2.961 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda2 2.961 * [taylor]: Taking taylor expansion of 0.5 in lambda2 2.961 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda2 2.961 * [taylor]: Taking taylor expansion of phi2 in lambda2 2.961 * [taylor]: Taking taylor expansion of phi1 in lambda2 2.961 * [taylor]: Taking taylor expansion of lambda1 in lambda2 2.972 * [taylor]: Taking taylor expansion of (sqrt (- (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)))))) in lambda1 2.972 * [taylor]: Taking taylor expansion of (- (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1))))) in lambda1 2.972 * [taylor]: Taking taylor expansion of (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) in lambda1 2.972 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda1 2.972 * [taylor]: Taking taylor expansion of phi2 in lambda1 2.972 * [taylor]: Taking taylor expansion of (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2))) in lambda1 2.972 * [taylor]: Taking taylor expansion of (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) in lambda1 2.972 * [taylor]: Taking taylor expansion of (pow lambda2 2) in lambda1 2.973 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.973 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in lambda1 2.973 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda1 2.973 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda1 2.973 * [taylor]: Taking taylor expansion of 0.5 in lambda1 2.973 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda1 2.973 * [taylor]: Taking taylor expansion of phi2 in lambda1 2.973 * [taylor]: Taking taylor expansion of phi1 in lambda1 2.973 * [taylor]: Taking taylor expansion of (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)) in lambda1 2.973 * [taylor]: Taking taylor expansion of (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) in lambda1 2.973 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in lambda1 2.973 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda1 2.973 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda1 2.973 * [taylor]: Taking taylor expansion of 0.5 in lambda1 2.973 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda1 2.973 * [taylor]: Taking taylor expansion of phi2 in lambda1 2.973 * [taylor]: Taking taylor expansion of phi1 in lambda1 2.974 * [taylor]: Taking taylor expansion of (pow lambda1 2) in lambda1 2.974 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.974 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda1 2.974 * [taylor]: Taking taylor expansion of phi1 in lambda1 2.974 * [taylor]: Taking taylor expansion of (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)))) in lambda1 2.974 * [taylor]: Taking taylor expansion of (* 2 (* phi2 phi1)) in lambda1 2.974 * [taylor]: Taking taylor expansion of 2 in lambda1 2.974 * [taylor]: Taking taylor expansion of (* phi2 phi1) in lambda1 2.974 * [taylor]: Taking taylor expansion of phi2 in lambda1 2.974 * [taylor]: Taking taylor expansion of phi1 in lambda1 2.974 * [taylor]: Taking taylor expansion of (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1))) in lambda1 2.974 * [taylor]: Taking taylor expansion of 2 in lambda1 2.974 * [taylor]: Taking taylor expansion of (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)) in lambda1 2.974 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.974 * [taylor]: Taking taylor expansion of (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1) in lambda1 2.974 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in lambda1 2.974 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda1 2.974 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda1 2.974 * [taylor]: Taking taylor expansion of 0.5 in lambda1 2.974 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda1 2.974 * [taylor]: Taking taylor expansion of phi2 in lambda1 2.974 * [taylor]: Taking taylor expansion of phi1 in lambda1 2.975 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.985 * [taylor]: Taking taylor expansion of (sqrt (- (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)))))) in lambda1 2.985 * [taylor]: Taking taylor expansion of (- (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1))))) in lambda1 2.985 * [taylor]: Taking taylor expansion of (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) in lambda1 2.986 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda1 2.986 * [taylor]: Taking taylor expansion of phi2 in lambda1 2.986 * [taylor]: Taking taylor expansion of (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2))) in lambda1 2.986 * [taylor]: Taking taylor expansion of (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) in lambda1 2.986 * [taylor]: Taking taylor expansion of (pow lambda2 2) in lambda1 2.986 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.986 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in lambda1 2.986 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda1 2.986 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda1 2.986 * [taylor]: Taking taylor expansion of 0.5 in lambda1 2.986 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda1 2.986 * [taylor]: Taking taylor expansion of phi2 in lambda1 2.986 * [taylor]: Taking taylor expansion of phi1 in lambda1 2.986 * [taylor]: Taking taylor expansion of (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)) in lambda1 2.986 * [taylor]: Taking taylor expansion of (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) in lambda1 2.986 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in lambda1 2.986 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda1 2.986 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda1 2.986 * [taylor]: Taking taylor expansion of 0.5 in lambda1 2.986 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda1 2.986 * [taylor]: Taking taylor expansion of phi2 in lambda1 2.986 * [taylor]: Taking taylor expansion of phi1 in lambda1 2.987 * [taylor]: Taking taylor expansion of (pow lambda1 2) in lambda1 2.987 * [taylor]: Taking taylor expansion of lambda1 in lambda1 2.987 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda1 2.987 * [taylor]: Taking taylor expansion of phi1 in lambda1 2.987 * [taylor]: Taking taylor expansion of (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)))) in lambda1 2.987 * [taylor]: Taking taylor expansion of (* 2 (* phi2 phi1)) in lambda1 2.987 * [taylor]: Taking taylor expansion of 2 in lambda1 2.987 * [taylor]: Taking taylor expansion of (* phi2 phi1) in lambda1 2.987 * [taylor]: Taking taylor expansion of phi2 in lambda1 2.987 * [taylor]: Taking taylor expansion of phi1 in lambda1 2.987 * [taylor]: Taking taylor expansion of (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1))) in lambda1 2.987 * [taylor]: Taking taylor expansion of 2 in lambda1 2.987 * [taylor]: Taking taylor expansion of (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)) in lambda1 2.987 * [taylor]: Taking taylor expansion of lambda2 in lambda1 2.987 * [taylor]: Taking taylor expansion of (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1) in lambda1 2.987 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in lambda1 2.987 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda1 2.987 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda1 2.987 * [taylor]: Taking taylor expansion of 0.5 in lambda1 2.987 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda1 2.987 * [taylor]: Taking taylor expansion of phi2 in lambda1 2.987 * [taylor]: Taking taylor expansion of phi1 in lambda1 2.988 * [taylor]: Taking taylor expansion of lambda1 in lambda1 3.002 * [taylor]: Taking taylor expansion of (sqrt (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi1 2) (pow phi2 2))) (* 2 (* phi2 phi1)))) in lambda2 3.002 * [taylor]: Taking taylor expansion of (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi1 2) (pow phi2 2))) (* 2 (* phi2 phi1))) in lambda2 3.002 * [taylor]: Taking taylor expansion of (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi1 2) (pow phi2 2))) in lambda2 3.002 * [taylor]: Taking taylor expansion of (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) in lambda2 3.002 * [taylor]: Taking taylor expansion of (pow lambda2 2) in lambda2 3.002 * [taylor]: Taking taylor expansion of lambda2 in lambda2 3.002 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in lambda2 3.002 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda2 3.002 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda2 3.002 * [taylor]: Taking taylor expansion of 0.5 in lambda2 3.002 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda2 3.002 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.002 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.003 * [taylor]: Taking taylor expansion of (+ (pow phi1 2) (pow phi2 2)) in lambda2 3.003 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda2 3.003 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.003 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda2 3.003 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.003 * [taylor]: Taking taylor expansion of (* 2 (* phi2 phi1)) in lambda2 3.003 * [taylor]: Taking taylor expansion of 2 in lambda2 3.003 * [taylor]: Taking taylor expansion of (* phi2 phi1) in lambda2 3.003 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.003 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.005 * [taylor]: Taking taylor expansion of (sqrt (- (+ (pow phi2 2) (pow phi1 2)) (* 2 (* phi2 phi1)))) in phi1 3.005 * [taylor]: Taking taylor expansion of (- (+ (pow phi2 2) (pow phi1 2)) (* 2 (* phi2 phi1))) in phi1 3.005 * [taylor]: Taking taylor expansion of (+ (pow phi2 2) (pow phi1 2)) in phi1 3.005 * [taylor]: Taking taylor expansion of (pow phi2 2) in phi1 3.005 * [taylor]: Taking taylor expansion of phi2 in phi1 3.006 * [taylor]: Taking taylor expansion of (pow phi1 2) in phi1 3.006 * [taylor]: Taking taylor expansion of phi1 in phi1 3.006 * [taylor]: Taking taylor expansion of (* 2 (* phi2 phi1)) in phi1 3.006 * [taylor]: Taking taylor expansion of 2 in phi1 3.006 * [taylor]: Taking taylor expansion of (* phi2 phi1) in phi1 3.006 * [taylor]: Taking taylor expansion of phi2 in phi1 3.006 * [taylor]: Taking taylor expansion of phi1 in phi1 3.007 * [taylor]: Taking taylor expansion of phi2 in phi2 3.007 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (/ 1 (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi1 2) (pow phi2 2))) (* 2 (* phi2 phi1))))) (* lambda2 (pow (cos (* 0.5 (+ phi2 phi1))) 2)))) in lambda2 3.007 * [taylor]: Taking taylor expansion of -1 in lambda2 3.007 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi1 2) (pow phi2 2))) (* 2 (* phi2 phi1))))) (* lambda2 (pow (cos (* 0.5 (+ phi2 phi1))) 2))) in lambda2 3.007 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi1 2) (pow phi2 2))) (* 2 (* phi2 phi1))))) in lambda2 3.007 * [taylor]: Taking taylor expansion of (/ 1 (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi1 2) (pow phi2 2))) (* 2 (* phi2 phi1)))) in lambda2 3.007 * [taylor]: Taking taylor expansion of (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi1 2) (pow phi2 2))) (* 2 (* phi2 phi1))) in lambda2 3.007 * [taylor]: Taking taylor expansion of (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi1 2) (pow phi2 2))) in lambda2 3.007 * [taylor]: Taking taylor expansion of (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) in lambda2 3.007 * [taylor]: Taking taylor expansion of (pow lambda2 2) in lambda2 3.008 * [taylor]: Taking taylor expansion of lambda2 in lambda2 3.008 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in lambda2 3.008 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda2 3.008 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda2 3.008 * [taylor]: Taking taylor expansion of 0.5 in lambda2 3.008 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda2 3.008 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.008 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.008 * [taylor]: Taking taylor expansion of (+ (pow phi1 2) (pow phi2 2)) in lambda2 3.008 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda2 3.008 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.008 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda2 3.008 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.008 * [taylor]: Taking taylor expansion of (* 2 (* phi2 phi1)) in lambda2 3.008 * [taylor]: Taking taylor expansion of 2 in lambda2 3.008 * [taylor]: Taking taylor expansion of (* phi2 phi1) in lambda2 3.008 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.008 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.011 * [taylor]: Taking taylor expansion of (* lambda2 (pow (cos (* 0.5 (+ phi2 phi1))) 2)) in lambda2 3.011 * [taylor]: Taking taylor expansion of lambda2 in lambda2 3.011 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in lambda2 3.011 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda2 3.011 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda2 3.011 * [taylor]: Taking taylor expansion of 0.5 in lambda2 3.011 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda2 3.011 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.011 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.013 * [taylor]: Taking taylor expansion of 0 in phi1 3.013 * [taylor]: Taking taylor expansion of 0 in phi2 3.013 * [taylor]: Taking taylor expansion of 0 in phi1 3.013 * [taylor]: Taking taylor expansion of 0 in phi2 3.013 * [taylor]: Taking taylor expansion of -1 in phi2 3.026 * [taylor]: Taking taylor expansion of (* 1/2 (* (sqrt (/ 1 (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi2 2) (pow phi1 2))) (* 2 (* phi2 phi1))))) (- (pow (cos (* 0.5 (+ phi2 phi1))) 2) (/ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 4)) (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi2 2) (pow phi1 2))) (* 2 (* phi2 phi1))))))) in lambda2 3.026 * [taylor]: Taking taylor expansion of 1/2 in lambda2 3.026 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi2 2) (pow phi1 2))) (* 2 (* phi2 phi1))))) (- (pow (cos (* 0.5 (+ phi2 phi1))) 2) (/ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 4)) (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi2 2) (pow phi1 2))) (* 2 (* phi2 phi1)))))) in lambda2 3.026 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi2 2) (pow phi1 2))) (* 2 (* phi2 phi1))))) in lambda2 3.026 * [taylor]: Taking taylor expansion of (/ 1 (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi2 2) (pow phi1 2))) (* 2 (* phi2 phi1)))) in lambda2 3.026 * [taylor]: Taking taylor expansion of (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi2 2) (pow phi1 2))) (* 2 (* phi2 phi1))) in lambda2 3.026 * [taylor]: Taking taylor expansion of (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi2 2) (pow phi1 2))) in lambda2 3.026 * [taylor]: Taking taylor expansion of (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) in lambda2 3.026 * [taylor]: Taking taylor expansion of (pow lambda2 2) in lambda2 3.026 * [taylor]: Taking taylor expansion of lambda2 in lambda2 3.026 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in lambda2 3.026 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda2 3.026 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda2 3.026 * [taylor]: Taking taylor expansion of 0.5 in lambda2 3.026 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda2 3.026 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.026 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.027 * [taylor]: Taking taylor expansion of (+ (pow phi2 2) (pow phi1 2)) in lambda2 3.027 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda2 3.027 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.027 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda2 3.027 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.027 * [taylor]: Taking taylor expansion of (* 2 (* phi2 phi1)) in lambda2 3.027 * [taylor]: Taking taylor expansion of 2 in lambda2 3.027 * [taylor]: Taking taylor expansion of (* phi2 phi1) in lambda2 3.027 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.027 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.030 * [taylor]: Taking taylor expansion of (- (pow (cos (* 0.5 (+ phi2 phi1))) 2) (/ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 4)) (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi2 2) (pow phi1 2))) (* 2 (* phi2 phi1))))) in lambda2 3.030 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in lambda2 3.030 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda2 3.030 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda2 3.030 * [taylor]: Taking taylor expansion of 0.5 in lambda2 3.030 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda2 3.030 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.030 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.031 * [taylor]: Taking taylor expansion of (/ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 4)) (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi2 2) (pow phi1 2))) (* 2 (* phi2 phi1)))) in lambda2 3.031 * [taylor]: Taking taylor expansion of (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 4)) in lambda2 3.031 * [taylor]: Taking taylor expansion of (pow lambda2 2) in lambda2 3.031 * [taylor]: Taking taylor expansion of lambda2 in lambda2 3.031 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 4) in lambda2 3.031 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda2 3.031 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda2 3.031 * [taylor]: Taking taylor expansion of 0.5 in lambda2 3.031 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda2 3.031 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.031 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.031 * [taylor]: Taking taylor expansion of (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi2 2) (pow phi1 2))) (* 2 (* phi2 phi1))) in lambda2 3.031 * [taylor]: Taking taylor expansion of (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi2 2) (pow phi1 2))) in lambda2 3.031 * [taylor]: Taking taylor expansion of (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) in lambda2 3.031 * [taylor]: Taking taylor expansion of (pow lambda2 2) in lambda2 3.031 * [taylor]: Taking taylor expansion of lambda2 in lambda2 3.031 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in lambda2 3.031 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda2 3.031 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda2 3.031 * [taylor]: Taking taylor expansion of 0.5 in lambda2 3.031 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda2 3.031 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.031 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.032 * [taylor]: Taking taylor expansion of (+ (pow phi2 2) (pow phi1 2)) in lambda2 3.032 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda2 3.032 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.032 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda2 3.032 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.032 * [taylor]: Taking taylor expansion of (* 2 (* phi2 phi1)) in lambda2 3.032 * [taylor]: Taking taylor expansion of 2 in lambda2 3.032 * [taylor]: Taking taylor expansion of (* phi2 phi1) in lambda2 3.032 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.032 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.034 * [taylor]: Taking taylor expansion of (* 1/2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (sqrt (/ 1 (- (+ (pow phi1 2) (pow phi2 2)) (* 2 (* phi2 phi1))))))) in phi1 3.034 * [taylor]: Taking taylor expansion of 1/2 in phi1 3.034 * [taylor]: Taking taylor expansion of (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (sqrt (/ 1 (- (+ (pow phi1 2) (pow phi2 2)) (* 2 (* phi2 phi1)))))) in phi1 3.034 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in phi1 3.034 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi1 3.034 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi1 3.034 * [taylor]: Taking taylor expansion of 0.5 in phi1 3.034 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi1 3.034 * [taylor]: Taking taylor expansion of phi2 in phi1 3.034 * [taylor]: Taking taylor expansion of phi1 in phi1 3.035 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- (+ (pow phi1 2) (pow phi2 2)) (* 2 (* phi2 phi1))))) in phi1 3.035 * [taylor]: Taking taylor expansion of (/ 1 (- (+ (pow phi1 2) (pow phi2 2)) (* 2 (* phi2 phi1)))) in phi1 3.035 * [taylor]: Taking taylor expansion of (- (+ (pow phi1 2) (pow phi2 2)) (* 2 (* phi2 phi1))) in phi1 3.035 * [taylor]: Taking taylor expansion of (+ (pow phi1 2) (pow phi2 2)) in phi1 3.035 * [taylor]: Taking taylor expansion of (pow phi1 2) in phi1 3.035 * [taylor]: Taking taylor expansion of phi1 in phi1 3.035 * [taylor]: Taking taylor expansion of (pow phi2 2) in phi1 3.035 * [taylor]: Taking taylor expansion of phi2 in phi1 3.035 * [taylor]: Taking taylor expansion of (* 2 (* phi2 phi1)) in phi1 3.035 * [taylor]: Taking taylor expansion of 2 in phi1 3.035 * [taylor]: Taking taylor expansion of (* phi2 phi1) in phi1 3.035 * [taylor]: Taking taylor expansion of phi2 in phi1 3.035 * [taylor]: Taking taylor expansion of phi1 in phi1 3.037 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow (cos (* 0.5 phi2)) 2) phi2)) in phi2 3.037 * [taylor]: Taking taylor expansion of 1/2 in phi2 3.037 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 phi2)) 2) phi2) in phi2 3.037 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 phi2)) 2) in phi2 3.037 * [taylor]: Taking taylor expansion of (cos (* 0.5 phi2)) in phi2 3.037 * [taylor]: Taking taylor expansion of (* 0.5 phi2) in phi2 3.037 * [taylor]: Taking taylor expansion of 0.5 in phi2 3.038 * [taylor]: Taking taylor expansion of phi2 in phi2 3.039 * [taylor]: Taking taylor expansion of phi2 in phi2 3.045 * [taylor]: Taking taylor expansion of (- (* (sqrt (/ 1 (- (+ (pow phi2 2) (pow phi1 2)) (* 2 (* phi2 phi1))))) (pow (cos (* 0.5 (+ phi2 phi1))) 2))) in phi1 3.045 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (- (+ (pow phi2 2) (pow phi1 2)) (* 2 (* phi2 phi1))))) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) in phi1 3.045 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- (+ (pow phi2 2) (pow phi1 2)) (* 2 (* phi2 phi1))))) in phi1 3.045 * [taylor]: Taking taylor expansion of (/ 1 (- (+ (pow phi2 2) (pow phi1 2)) (* 2 (* phi2 phi1)))) in phi1 3.045 * [taylor]: Taking taylor expansion of (- (+ (pow phi2 2) (pow phi1 2)) (* 2 (* phi2 phi1))) in phi1 3.045 * [taylor]: Taking taylor expansion of (+ (pow phi2 2) (pow phi1 2)) in phi1 3.045 * [taylor]: Taking taylor expansion of (pow phi2 2) in phi1 3.045 * [taylor]: Taking taylor expansion of phi2 in phi1 3.045 * [taylor]: Taking taylor expansion of (pow phi1 2) in phi1 3.045 * [taylor]: Taking taylor expansion of phi1 in phi1 3.045 * [taylor]: Taking taylor expansion of (* 2 (* phi2 phi1)) in phi1 3.045 * [taylor]: Taking taylor expansion of 2 in phi1 3.045 * [taylor]: Taking taylor expansion of (* phi2 phi1) in phi1 3.045 * [taylor]: Taking taylor expansion of phi2 in phi1 3.045 * [taylor]: Taking taylor expansion of phi1 in phi1 3.047 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in phi1 3.047 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi1 3.047 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi1 3.047 * [taylor]: Taking taylor expansion of 0.5 in phi1 3.047 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi1 3.047 * [taylor]: Taking taylor expansion of phi2 in phi1 3.047 * [taylor]: Taking taylor expansion of phi1 in phi1 3.048 * [taylor]: Taking taylor expansion of (- (/ (pow (cos (* 0.5 phi2)) 2) phi2)) in phi2 3.048 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 phi2)) 2) phi2) in phi2 3.048 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 phi2)) 2) in phi2 3.048 * [taylor]: Taking taylor expansion of (cos (* 0.5 phi2)) in phi2 3.048 * [taylor]: Taking taylor expansion of (* 0.5 phi2) in phi2 3.048 * [taylor]: Taking taylor expansion of 0.5 in phi2 3.048 * [taylor]: Taking taylor expansion of phi2 in phi2 3.049 * [taylor]: Taking taylor expansion of phi2 in phi2 3.054 * [taylor]: Taking taylor expansion of (* 1/2 (* (sqrt (/ 1 (- (+ (pow phi2 2) (pow phi1 2)) (* 2 (* phi2 phi1))))) (pow (cos (* 0.5 (+ phi2 phi1))) 2))) in phi1 3.054 * [taylor]: Taking taylor expansion of 1/2 in phi1 3.054 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (- (+ (pow phi2 2) (pow phi1 2)) (* 2 (* phi2 phi1))))) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) in phi1 3.054 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- (+ (pow phi2 2) (pow phi1 2)) (* 2 (* phi2 phi1))))) in phi1 3.054 * [taylor]: Taking taylor expansion of (/ 1 (- (+ (pow phi2 2) (pow phi1 2)) (* 2 (* phi2 phi1)))) in phi1 3.054 * [taylor]: Taking taylor expansion of (- (+ (pow phi2 2) (pow phi1 2)) (* 2 (* phi2 phi1))) in phi1 3.054 * [taylor]: Taking taylor expansion of (+ (pow phi2 2) (pow phi1 2)) in phi1 3.054 * [taylor]: Taking taylor expansion of (pow phi2 2) in phi1 3.054 * [taylor]: Taking taylor expansion of phi2 in phi1 3.054 * [taylor]: Taking taylor expansion of (pow phi1 2) in phi1 3.054 * [taylor]: Taking taylor expansion of phi1 in phi1 3.055 * [taylor]: Taking taylor expansion of (* 2 (* phi2 phi1)) in phi1 3.055 * [taylor]: Taking taylor expansion of 2 in phi1 3.055 * [taylor]: Taking taylor expansion of (* phi2 phi1) in phi1 3.055 * [taylor]: Taking taylor expansion of phi2 in phi1 3.055 * [taylor]: Taking taylor expansion of phi1 in phi1 3.057 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in phi1 3.057 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi1 3.057 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi1 3.057 * [taylor]: Taking taylor expansion of 0.5 in phi1 3.057 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi1 3.057 * [taylor]: Taking taylor expansion of phi2 in phi1 3.057 * [taylor]: Taking taylor expansion of phi1 in phi1 3.057 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow (cos (* 0.5 phi2)) 2) phi2)) in phi2 3.057 * [taylor]: Taking taylor expansion of 1/2 in phi2 3.057 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 phi2)) 2) phi2) in phi2 3.057 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 phi2)) 2) in phi2 3.057 * [taylor]: Taking taylor expansion of (cos (* 0.5 phi2)) in phi2 3.057 * [taylor]: Taking taylor expansion of (* 0.5 phi2) in phi2 3.057 * [taylor]: Taking taylor expansion of 0.5 in phi2 3.057 * [taylor]: Taking taylor expansion of phi2 in phi2 3.059 * [taylor]: Taking taylor expansion of phi2 in phi2 3.060 * [taylor]: Taking taylor expansion of 0 in phi2 3.061 * [taylor]: Taking taylor expansion of 0 in phi2 3.063 * [taylor]: Taking taylor expansion of 0 in phi2 3.064 * [approximate]: Taking taylor expansion of (sqrt (- (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))))) in (lambda1 lambda2 phi1 phi2) around 0 3.064 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))))) in phi2 3.064 * [taylor]: Taking taylor expansion of (- (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1))))) in phi2 3.064 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) in phi2 3.065 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) in phi2 3.065 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in phi2 3.065 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 3.065 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 3.065 * [taylor]: Taking taylor expansion of 0.5 in phi2 3.065 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 3.065 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 3.065 * [taylor]: Taking taylor expansion of phi1 in phi2 3.065 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 3.065 * [taylor]: Taking taylor expansion of phi2 in phi2 3.066 * [taylor]: Taking taylor expansion of (pow lambda1 2) in phi2 3.066 * [taylor]: Taking taylor expansion of lambda1 in phi2 3.066 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2)))) in phi2 3.066 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in phi2 3.066 * [taylor]: Taking taylor expansion of (pow phi2 2) in phi2 3.066 * [taylor]: Taking taylor expansion of phi2 in phi2 3.067 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))) in phi2 3.067 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) in phi2 3.067 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in phi2 3.067 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 3.067 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 3.067 * [taylor]: Taking taylor expansion of 0.5 in phi2 3.067 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 3.067 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 3.067 * [taylor]: Taking taylor expansion of phi1 in phi2 3.067 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 3.067 * [taylor]: Taking taylor expansion of phi2 in phi2 3.068 * [taylor]: Taking taylor expansion of (pow lambda2 2) in phi2 3.068 * [taylor]: Taking taylor expansion of lambda2 in phi2 3.068 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in phi2 3.068 * [taylor]: Taking taylor expansion of (pow phi1 2) in phi2 3.068 * [taylor]: Taking taylor expansion of phi1 in phi2 3.068 * [taylor]: Taking taylor expansion of (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))) in phi2 3.068 * [taylor]: Taking taylor expansion of (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) in phi2 3.068 * [taylor]: Taking taylor expansion of 2 in phi2 3.068 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1)) in phi2 3.068 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in phi2 3.068 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 3.068 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 3.068 * [taylor]: Taking taylor expansion of 0.5 in phi2 3.068 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 3.068 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 3.068 * [taylor]: Taking taylor expansion of phi1 in phi2 3.068 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 3.068 * [taylor]: Taking taylor expansion of phi2 in phi2 3.069 * [taylor]: Taking taylor expansion of (* lambda2 lambda1) in phi2 3.069 * [taylor]: Taking taylor expansion of lambda2 in phi2 3.069 * [taylor]: Taking taylor expansion of lambda1 in phi2 3.070 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in phi2 3.070 * [taylor]: Taking taylor expansion of 2 in phi2 3.070 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in phi2 3.070 * [taylor]: Taking taylor expansion of (* phi2 phi1) in phi2 3.070 * [taylor]: Taking taylor expansion of phi2 in phi2 3.070 * [taylor]: Taking taylor expansion of phi1 in phi2 3.073 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))))) in phi1 3.073 * [taylor]: Taking taylor expansion of (- (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1))))) in phi1 3.073 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) in phi1 3.073 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) in phi1 3.073 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in phi1 3.073 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 3.073 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 3.073 * [taylor]: Taking taylor expansion of 0.5 in phi1 3.073 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 3.073 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 3.073 * [taylor]: Taking taylor expansion of phi1 in phi1 3.073 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 3.073 * [taylor]: Taking taylor expansion of phi2 in phi1 3.074 * [taylor]: Taking taylor expansion of (pow lambda1 2) in phi1 3.074 * [taylor]: Taking taylor expansion of lambda1 in phi1 3.074 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2)))) in phi1 3.074 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in phi1 3.074 * [taylor]: Taking taylor expansion of (pow phi2 2) in phi1 3.074 * [taylor]: Taking taylor expansion of phi2 in phi1 3.074 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))) in phi1 3.074 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) in phi1 3.074 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in phi1 3.074 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 3.074 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 3.074 * [taylor]: Taking taylor expansion of 0.5 in phi1 3.074 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 3.075 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 3.075 * [taylor]: Taking taylor expansion of phi1 in phi1 3.075 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 3.075 * [taylor]: Taking taylor expansion of phi2 in phi1 3.076 * [taylor]: Taking taylor expansion of (pow lambda2 2) in phi1 3.076 * [taylor]: Taking taylor expansion of lambda2 in phi1 3.076 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in phi1 3.076 * [taylor]: Taking taylor expansion of (pow phi1 2) in phi1 3.076 * [taylor]: Taking taylor expansion of phi1 in phi1 3.077 * [taylor]: Taking taylor expansion of (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))) in phi1 3.077 * [taylor]: Taking taylor expansion of (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) in phi1 3.077 * [taylor]: Taking taylor expansion of 2 in phi1 3.077 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1)) in phi1 3.077 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in phi1 3.077 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 3.077 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 3.077 * [taylor]: Taking taylor expansion of 0.5 in phi1 3.077 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 3.077 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 3.077 * [taylor]: Taking taylor expansion of phi1 in phi1 3.077 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 3.077 * [taylor]: Taking taylor expansion of phi2 in phi1 3.078 * [taylor]: Taking taylor expansion of (* lambda2 lambda1) in phi1 3.078 * [taylor]: Taking taylor expansion of lambda2 in phi1 3.078 * [taylor]: Taking taylor expansion of lambda1 in phi1 3.078 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in phi1 3.078 * [taylor]: Taking taylor expansion of 2 in phi1 3.078 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in phi1 3.078 * [taylor]: Taking taylor expansion of (* phi2 phi1) in phi1 3.078 * [taylor]: Taking taylor expansion of phi2 in phi1 3.078 * [taylor]: Taking taylor expansion of phi1 in phi1 3.082 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))))) in lambda2 3.082 * [taylor]: Taking taylor expansion of (- (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1))))) in lambda2 3.082 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) in lambda2 3.082 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) in lambda2 3.082 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda2 3.082 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 3.082 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 3.082 * [taylor]: Taking taylor expansion of 0.5 in lambda2 3.082 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 3.082 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 3.082 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.082 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 3.082 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.083 * [taylor]: Taking taylor expansion of (pow lambda1 2) in lambda2 3.083 * [taylor]: Taking taylor expansion of lambda1 in lambda2 3.083 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2)))) in lambda2 3.083 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in lambda2 3.083 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda2 3.083 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.083 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))) in lambda2 3.083 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) in lambda2 3.083 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda2 3.084 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 3.084 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 3.084 * [taylor]: Taking taylor expansion of 0.5 in lambda2 3.084 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 3.084 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 3.084 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.084 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 3.084 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.084 * [taylor]: Taking taylor expansion of (pow lambda2 2) in lambda2 3.084 * [taylor]: Taking taylor expansion of lambda2 in lambda2 3.085 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in lambda2 3.085 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda2 3.085 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.085 * [taylor]: Taking taylor expansion of (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))) in lambda2 3.085 * [taylor]: Taking taylor expansion of (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) in lambda2 3.085 * [taylor]: Taking taylor expansion of 2 in lambda2 3.085 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1)) in lambda2 3.085 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda2 3.085 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 3.085 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 3.085 * [taylor]: Taking taylor expansion of 0.5 in lambda2 3.085 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 3.085 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 3.085 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.085 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 3.085 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.086 * [taylor]: Taking taylor expansion of (* lambda2 lambda1) in lambda2 3.086 * [taylor]: Taking taylor expansion of lambda2 in lambda2 3.086 * [taylor]: Taking taylor expansion of lambda1 in lambda2 3.090 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in lambda2 3.090 * [taylor]: Taking taylor expansion of 2 in lambda2 3.090 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in lambda2 3.090 * [taylor]: Taking taylor expansion of (* phi2 phi1) in lambda2 3.090 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.090 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.096 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))))) in lambda1 3.096 * [taylor]: Taking taylor expansion of (- (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1))))) in lambda1 3.096 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) in lambda1 3.096 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) in lambda1 3.096 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda1 3.096 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda1 3.096 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda1 3.096 * [taylor]: Taking taylor expansion of 0.5 in lambda1 3.096 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda1 3.096 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 3.096 * [taylor]: Taking taylor expansion of phi1 in lambda1 3.096 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 3.096 * [taylor]: Taking taylor expansion of phi2 in lambda1 3.097 * [taylor]: Taking taylor expansion of (pow lambda1 2) in lambda1 3.097 * [taylor]: Taking taylor expansion of lambda1 in lambda1 3.098 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2)))) in lambda1 3.098 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in lambda1 3.098 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda1 3.098 * [taylor]: Taking taylor expansion of phi2 in lambda1 3.098 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))) in lambda1 3.098 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) in lambda1 3.098 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda1 3.098 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda1 3.098 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda1 3.098 * [taylor]: Taking taylor expansion of 0.5 in lambda1 3.098 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda1 3.098 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 3.098 * [taylor]: Taking taylor expansion of phi1 in lambda1 3.098 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 3.098 * [taylor]: Taking taylor expansion of phi2 in lambda1 3.099 * [taylor]: Taking taylor expansion of (pow lambda2 2) in lambda1 3.099 * [taylor]: Taking taylor expansion of lambda2 in lambda1 3.099 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in lambda1 3.099 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda1 3.099 * [taylor]: Taking taylor expansion of phi1 in lambda1 3.099 * [taylor]: Taking taylor expansion of (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))) in lambda1 3.099 * [taylor]: Taking taylor expansion of (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) in lambda1 3.100 * [taylor]: Taking taylor expansion of 2 in lambda1 3.100 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1)) in lambda1 3.100 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda1 3.100 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda1 3.100 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda1 3.100 * [taylor]: Taking taylor expansion of 0.5 in lambda1 3.100 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda1 3.100 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 3.100 * [taylor]: Taking taylor expansion of phi1 in lambda1 3.100 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 3.100 * [taylor]: Taking taylor expansion of phi2 in lambda1 3.100 * [taylor]: Taking taylor expansion of (* lambda2 lambda1) in lambda1 3.100 * [taylor]: Taking taylor expansion of lambda2 in lambda1 3.100 * [taylor]: Taking taylor expansion of lambda1 in lambda1 3.101 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in lambda1 3.101 * [taylor]: Taking taylor expansion of 2 in lambda1 3.101 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in lambda1 3.101 * [taylor]: Taking taylor expansion of (* phi2 phi1) in lambda1 3.101 * [taylor]: Taking taylor expansion of phi2 in lambda1 3.101 * [taylor]: Taking taylor expansion of phi1 in lambda1 3.107 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))))) in lambda1 3.107 * [taylor]: Taking taylor expansion of (- (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1))))) in lambda1 3.107 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) in lambda1 3.107 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) in lambda1 3.107 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda1 3.107 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda1 3.107 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda1 3.107 * [taylor]: Taking taylor expansion of 0.5 in lambda1 3.107 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda1 3.107 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 3.107 * [taylor]: Taking taylor expansion of phi1 in lambda1 3.107 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 3.107 * [taylor]: Taking taylor expansion of phi2 in lambda1 3.108 * [taylor]: Taking taylor expansion of (pow lambda1 2) in lambda1 3.108 * [taylor]: Taking taylor expansion of lambda1 in lambda1 3.108 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2)))) in lambda1 3.108 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in lambda1 3.108 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda1 3.108 * [taylor]: Taking taylor expansion of phi2 in lambda1 3.108 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))) in lambda1 3.108 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) in lambda1 3.108 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda1 3.108 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda1 3.108 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda1 3.108 * [taylor]: Taking taylor expansion of 0.5 in lambda1 3.109 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda1 3.109 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 3.109 * [taylor]: Taking taylor expansion of phi1 in lambda1 3.109 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 3.109 * [taylor]: Taking taylor expansion of phi2 in lambda1 3.109 * [taylor]: Taking taylor expansion of (pow lambda2 2) in lambda1 3.109 * [taylor]: Taking taylor expansion of lambda2 in lambda1 3.110 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in lambda1 3.110 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda1 3.110 * [taylor]: Taking taylor expansion of phi1 in lambda1 3.110 * [taylor]: Taking taylor expansion of (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))) in lambda1 3.110 * [taylor]: Taking taylor expansion of (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) in lambda1 3.110 * [taylor]: Taking taylor expansion of 2 in lambda1 3.110 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1)) in lambda1 3.110 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda1 3.110 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda1 3.110 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda1 3.110 * [taylor]: Taking taylor expansion of 0.5 in lambda1 3.110 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda1 3.110 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 3.110 * [taylor]: Taking taylor expansion of phi1 in lambda1 3.110 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 3.110 * [taylor]: Taking taylor expansion of phi2 in lambda1 3.111 * [taylor]: Taking taylor expansion of (* lambda2 lambda1) in lambda1 3.111 * [taylor]: Taking taylor expansion of lambda2 in lambda1 3.111 * [taylor]: Taking taylor expansion of lambda1 in lambda1 3.112 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in lambda1 3.112 * [taylor]: Taking taylor expansion of 2 in lambda1 3.112 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in lambda1 3.112 * [taylor]: Taking taylor expansion of (* phi2 phi1) in lambda1 3.112 * [taylor]: Taking taylor expansion of phi2 in lambda1 3.112 * [taylor]: Taking taylor expansion of phi1 in lambda1 3.117 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 3.117 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 3.117 * [taylor]: Taking taylor expansion of 0.5 in lambda2 3.117 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 3.118 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 3.118 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.118 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 3.118 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.118 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) lambda2)) in lambda2 3.118 * [taylor]: Taking taylor expansion of -1 in lambda2 3.118 * [taylor]: Taking taylor expansion of (/ (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) lambda2) in lambda2 3.118 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 3.118 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 3.118 * [taylor]: Taking taylor expansion of 0.5 in lambda2 3.118 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 3.118 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 3.118 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.118 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 3.118 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.118 * [taylor]: Taking taylor expansion of lambda2 in lambda2 3.119 * [taylor]: Taking taylor expansion of (* -1 (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in phi1 3.119 * [taylor]: Taking taylor expansion of -1 in phi1 3.119 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 3.119 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 3.119 * [taylor]: Taking taylor expansion of 0.5 in phi1 3.119 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 3.119 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 3.119 * [taylor]: Taking taylor expansion of phi1 in phi1 3.119 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 3.119 * [taylor]: Taking taylor expansion of phi2 in phi1 3.121 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 3.121 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 3.121 * [taylor]: Taking taylor expansion of 0.5 in phi1 3.121 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 3.121 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 3.121 * [taylor]: Taking taylor expansion of phi1 in phi1 3.121 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 3.121 * [taylor]: Taking taylor expansion of phi2 in phi1 3.133 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))))) in lambda2 3.133 * [taylor]: Taking taylor expansion of 1/2 in lambda2 3.133 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in lambda2 3.133 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) in lambda2 3.133 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) in lambda2 3.133 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in lambda2 3.133 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda2 3.134 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.134 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in lambda2 3.134 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda2 3.134 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.134 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in lambda2 3.134 * [taylor]: Taking taylor expansion of 2 in lambda2 3.134 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in lambda2 3.134 * [taylor]: Taking taylor expansion of (* phi2 phi1) in lambda2 3.134 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.134 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.134 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 3.134 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 3.134 * [taylor]: Taking taylor expansion of 0.5 in lambda2 3.134 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 3.134 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 3.134 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.134 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 3.134 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.139 * [taylor]: Taking taylor expansion of 0 in phi1 3.141 * [taylor]: Taking taylor expansion of 0 in phi1 3.142 * [taylor]: Taking taylor expansion of (* -1 (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in phi2 3.142 * [taylor]: Taking taylor expansion of -1 in phi2 3.142 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 3.142 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 3.142 * [taylor]: Taking taylor expansion of 0.5 in phi2 3.142 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 3.142 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 3.142 * [taylor]: Taking taylor expansion of phi1 in phi2 3.142 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 3.142 * [taylor]: Taking taylor expansion of phi2 in phi2 3.143 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 3.143 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 3.143 * [taylor]: Taking taylor expansion of 0.5 in phi2 3.143 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 3.143 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 3.143 * [taylor]: Taking taylor expansion of phi1 in phi2 3.143 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 3.143 * [taylor]: Taking taylor expansion of phi2 in phi2 3.161 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (+ (/ 1 (* lambda2 (pow phi1 2))) (/ 1 (* (pow phi2 2) lambda2))) (* 2 (/ 1 (* phi2 (* lambda2 phi1))))) (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))))) in lambda2 3.161 * [taylor]: Taking taylor expansion of 1/2 in lambda2 3.161 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (* lambda2 (pow phi1 2))) (/ 1 (* (pow phi2 2) lambda2))) (* 2 (/ 1 (* phi2 (* lambda2 phi1))))) (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in lambda2 3.161 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* lambda2 (pow phi1 2))) (/ 1 (* (pow phi2 2) lambda2))) (* 2 (/ 1 (* phi2 (* lambda2 phi1))))) in lambda2 3.161 * [taylor]: Taking taylor expansion of (+ (/ 1 (* lambda2 (pow phi1 2))) (/ 1 (* (pow phi2 2) lambda2))) in lambda2 3.161 * [taylor]: Taking taylor expansion of (/ 1 (* lambda2 (pow phi1 2))) in lambda2 3.161 * [taylor]: Taking taylor expansion of (* lambda2 (pow phi1 2)) in lambda2 3.161 * [taylor]: Taking taylor expansion of lambda2 in lambda2 3.161 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda2 3.161 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.162 * [taylor]: Taking taylor expansion of (/ 1 (* (pow phi2 2) lambda2)) in lambda2 3.162 * [taylor]: Taking taylor expansion of (* (pow phi2 2) lambda2) in lambda2 3.162 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda2 3.162 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.162 * [taylor]: Taking taylor expansion of lambda2 in lambda2 3.162 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 (* lambda2 phi1)))) in lambda2 3.162 * [taylor]: Taking taylor expansion of 2 in lambda2 3.162 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 (* lambda2 phi1))) in lambda2 3.162 * [taylor]: Taking taylor expansion of (* phi2 (* lambda2 phi1)) in lambda2 3.162 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.162 * [taylor]: Taking taylor expansion of (* lambda2 phi1) in lambda2 3.162 * [taylor]: Taking taylor expansion of lambda2 in lambda2 3.162 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.163 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 3.163 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 3.163 * [taylor]: Taking taylor expansion of 0.5 in lambda2 3.163 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 3.163 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 3.163 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.163 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 3.163 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.165 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))))) in phi1 3.165 * [taylor]: Taking taylor expansion of 1/2 in phi1 3.165 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in phi1 3.165 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) in phi1 3.165 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) in phi1 3.165 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in phi1 3.165 * [taylor]: Taking taylor expansion of (pow phi2 2) in phi1 3.165 * [taylor]: Taking taylor expansion of phi2 in phi1 3.165 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in phi1 3.165 * [taylor]: Taking taylor expansion of (pow phi1 2) in phi1 3.165 * [taylor]: Taking taylor expansion of phi1 in phi1 3.166 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in phi1 3.166 * [taylor]: Taking taylor expansion of 2 in phi1 3.166 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in phi1 3.166 * [taylor]: Taking taylor expansion of (* phi2 phi1) in phi1 3.166 * [taylor]: Taking taylor expansion of phi2 in phi1 3.166 * [taylor]: Taking taylor expansion of phi1 in phi1 3.166 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 3.166 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 3.166 * [taylor]: Taking taylor expansion of 0.5 in phi1 3.166 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 3.166 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 3.166 * [taylor]: Taking taylor expansion of phi1 in phi1 3.167 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 3.167 * [taylor]: Taking taylor expansion of phi2 in phi1 3.170 * [taylor]: Taking taylor expansion of (- (/ 1 (* phi2 (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))))))) in phi2 3.170 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))))) in phi2 3.170 * [taylor]: Taking taylor expansion of (* phi2 (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in phi2 3.170 * [taylor]: Taking taylor expansion of phi2 in phi2 3.170 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 3.170 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 3.170 * [taylor]: Taking taylor expansion of 0.5 in phi2 3.170 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 3.170 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 3.170 * [taylor]: Taking taylor expansion of phi1 in phi2 3.170 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 3.170 * [taylor]: Taking taylor expansion of phi2 in phi2 3.172 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))))) in phi1 3.172 * [taylor]: Taking taylor expansion of 1/2 in phi1 3.172 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in phi1 3.172 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) in phi1 3.172 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) in phi1 3.172 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in phi1 3.172 * [taylor]: Taking taylor expansion of (pow phi2 2) in phi1 3.172 * [taylor]: Taking taylor expansion of phi2 in phi1 3.172 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in phi1 3.172 * [taylor]: Taking taylor expansion of (pow phi1 2) in phi1 3.172 * [taylor]: Taking taylor expansion of phi1 in phi1 3.173 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in phi1 3.173 * [taylor]: Taking taylor expansion of 2 in phi1 3.173 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in phi1 3.173 * [taylor]: Taking taylor expansion of (* phi2 phi1) in phi1 3.173 * [taylor]: Taking taylor expansion of phi2 in phi1 3.173 * [taylor]: Taking taylor expansion of phi1 in phi1 3.173 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 3.173 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 3.173 * [taylor]: Taking taylor expansion of 0.5 in phi1 3.173 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 3.173 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 3.173 * [taylor]: Taking taylor expansion of phi1 in phi1 3.173 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 3.173 * [taylor]: Taking taylor expansion of phi2 in phi1 3.179 * [taylor]: Taking taylor expansion of (- (/ 1 (* phi2 (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))))))) in phi2 3.179 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))))) in phi2 3.179 * [taylor]: Taking taylor expansion of (* phi2 (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in phi2 3.179 * [taylor]: Taking taylor expansion of phi2 in phi2 3.180 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 3.180 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 3.180 * [taylor]: Taking taylor expansion of 0.5 in phi2 3.180 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 3.180 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 3.180 * [taylor]: Taking taylor expansion of phi1 in phi2 3.180 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 3.180 * [taylor]: Taking taylor expansion of phi2 in phi2 3.186 * [taylor]: Taking taylor expansion of 0 in phi1 3.189 * [taylor]: Taking taylor expansion of 0 in phi1 3.189 * [taylor]: Taking taylor expansion of 0 in phi2 3.189 * [taylor]: Taking taylor expansion of 0 in phi2 3.190 * [taylor]: Taking taylor expansion of 0 in phi2 3.190 * [taylor]: Taking taylor expansion of 0 in phi2 3.192 * [approximate]: Taking taylor expansion of (sqrt (- (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))))) in (lambda1 lambda2 phi1 phi2) around 0 3.192 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))))) in phi2 3.192 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1))))) in phi2 3.192 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) in phi2 3.192 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in phi2 3.192 * [taylor]: Taking taylor expansion of (pow phi2 2) in phi2 3.192 * [taylor]: Taking taylor expansion of phi2 in phi2 3.192 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2)))) in phi2 3.193 * [taylor]: Taking taylor expansion of (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) in phi2 3.193 * [taylor]: Taking taylor expansion of (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in phi2 3.193 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 3.193 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 3.193 * [taylor]: Taking taylor expansion of -0.5 in phi2 3.193 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 3.193 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 3.193 * [taylor]: Taking taylor expansion of phi1 in phi2 3.193 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 3.193 * [taylor]: Taking taylor expansion of phi2 in phi2 3.194 * [taylor]: Taking taylor expansion of (pow lambda2 2) in phi2 3.194 * [taylor]: Taking taylor expansion of lambda2 in phi2 3.194 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))) in phi2 3.194 * [taylor]: Taking taylor expansion of (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) in phi2 3.194 * [taylor]: Taking taylor expansion of (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in phi2 3.194 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 3.194 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 3.194 * [taylor]: Taking taylor expansion of -0.5 in phi2 3.194 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 3.194 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 3.194 * [taylor]: Taking taylor expansion of phi1 in phi2 3.194 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 3.194 * [taylor]: Taking taylor expansion of phi2 in phi2 3.195 * [taylor]: Taking taylor expansion of (pow lambda1 2) in phi2 3.195 * [taylor]: Taking taylor expansion of lambda1 in phi2 3.196 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in phi2 3.196 * [taylor]: Taking taylor expansion of (pow phi1 2) in phi2 3.196 * [taylor]: Taking taylor expansion of phi1 in phi2 3.196 * [taylor]: Taking taylor expansion of (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))) in phi2 3.196 * [taylor]: Taking taylor expansion of (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) in phi2 3.196 * [taylor]: Taking taylor expansion of 2 in phi2 3.196 * [taylor]: Taking taylor expansion of (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1)) in phi2 3.196 * [taylor]: Taking taylor expansion of (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in phi2 3.196 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 3.196 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 3.196 * [taylor]: Taking taylor expansion of -0.5 in phi2 3.196 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 3.196 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 3.196 * [taylor]: Taking taylor expansion of phi1 in phi2 3.196 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 3.196 * [taylor]: Taking taylor expansion of phi2 in phi2 3.197 * [taylor]: Taking taylor expansion of (* lambda2 lambda1) in phi2 3.197 * [taylor]: Taking taylor expansion of lambda2 in phi2 3.197 * [taylor]: Taking taylor expansion of lambda1 in phi2 3.197 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in phi2 3.197 * [taylor]: Taking taylor expansion of 2 in phi2 3.197 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in phi2 3.197 * [taylor]: Taking taylor expansion of (* phi2 phi1) in phi2 3.197 * [taylor]: Taking taylor expansion of phi2 in phi2 3.197 * [taylor]: Taking taylor expansion of phi1 in phi2 3.200 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))))) in phi1 3.200 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1))))) in phi1 3.200 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) in phi1 3.200 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in phi1 3.200 * [taylor]: Taking taylor expansion of (pow phi2 2) in phi1 3.200 * [taylor]: Taking taylor expansion of phi2 in phi1 3.200 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2)))) in phi1 3.200 * [taylor]: Taking taylor expansion of (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) in phi1 3.200 * [taylor]: Taking taylor expansion of (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in phi1 3.200 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 3.200 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 3.200 * [taylor]: Taking taylor expansion of -0.5 in phi1 3.200 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 3.200 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 3.200 * [taylor]: Taking taylor expansion of phi1 in phi1 3.201 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 3.201 * [taylor]: Taking taylor expansion of phi2 in phi1 3.201 * [taylor]: Taking taylor expansion of (pow lambda2 2) in phi1 3.201 * [taylor]: Taking taylor expansion of lambda2 in phi1 3.202 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))) in phi1 3.202 * [taylor]: Taking taylor expansion of (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) in phi1 3.202 * [taylor]: Taking taylor expansion of (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in phi1 3.202 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 3.202 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 3.202 * [taylor]: Taking taylor expansion of -0.5 in phi1 3.202 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 3.202 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 3.202 * [taylor]: Taking taylor expansion of phi1 in phi1 3.202 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 3.202 * [taylor]: Taking taylor expansion of phi2 in phi1 3.203 * [taylor]: Taking taylor expansion of (pow lambda1 2) in phi1 3.203 * [taylor]: Taking taylor expansion of lambda1 in phi1 3.203 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in phi1 3.203 * [taylor]: Taking taylor expansion of (pow phi1 2) in phi1 3.203 * [taylor]: Taking taylor expansion of phi1 in phi1 3.204 * [taylor]: Taking taylor expansion of (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))) in phi1 3.204 * [taylor]: Taking taylor expansion of (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) in phi1 3.204 * [taylor]: Taking taylor expansion of 2 in phi1 3.204 * [taylor]: Taking taylor expansion of (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1)) in phi1 3.204 * [taylor]: Taking taylor expansion of (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in phi1 3.204 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 3.204 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 3.204 * [taylor]: Taking taylor expansion of -0.5 in phi1 3.204 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 3.204 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 3.204 * [taylor]: Taking taylor expansion of phi1 in phi1 3.204 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 3.204 * [taylor]: Taking taylor expansion of phi2 in phi1 3.205 * [taylor]: Taking taylor expansion of (* lambda2 lambda1) in phi1 3.205 * [taylor]: Taking taylor expansion of lambda2 in phi1 3.205 * [taylor]: Taking taylor expansion of lambda1 in phi1 3.205 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in phi1 3.205 * [taylor]: Taking taylor expansion of 2 in phi1 3.205 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in phi1 3.205 * [taylor]: Taking taylor expansion of (* phi2 phi1) in phi1 3.205 * [taylor]: Taking taylor expansion of phi2 in phi1 3.205 * [taylor]: Taking taylor expansion of phi1 in phi1 3.209 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))))) in lambda2 3.209 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1))))) in lambda2 3.209 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) in lambda2 3.209 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in lambda2 3.209 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda2 3.209 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.209 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2)))) in lambda2 3.209 * [taylor]: Taking taylor expansion of (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) in lambda2 3.209 * [taylor]: Taking taylor expansion of (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda2 3.209 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 3.209 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 3.209 * [taylor]: Taking taylor expansion of -0.5 in lambda2 3.209 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 3.209 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 3.209 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.209 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 3.209 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.210 * [taylor]: Taking taylor expansion of (pow lambda2 2) in lambda2 3.210 * [taylor]: Taking taylor expansion of lambda2 in lambda2 3.211 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))) in lambda2 3.211 * [taylor]: Taking taylor expansion of (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) in lambda2 3.211 * [taylor]: Taking taylor expansion of (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda2 3.211 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 3.211 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 3.211 * [taylor]: Taking taylor expansion of -0.5 in lambda2 3.211 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 3.211 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 3.211 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.211 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 3.211 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.212 * [taylor]: Taking taylor expansion of (pow lambda1 2) in lambda2 3.212 * [taylor]: Taking taylor expansion of lambda1 in lambda2 3.212 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in lambda2 3.212 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda2 3.212 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.212 * [taylor]: Taking taylor expansion of (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))) in lambda2 3.212 * [taylor]: Taking taylor expansion of (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) in lambda2 3.212 * [taylor]: Taking taylor expansion of 2 in lambda2 3.212 * [taylor]: Taking taylor expansion of (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1)) in lambda2 3.212 * [taylor]: Taking taylor expansion of (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda2 3.212 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 3.212 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 3.212 * [taylor]: Taking taylor expansion of -0.5 in lambda2 3.212 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 3.212 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 3.212 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.212 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 3.212 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.213 * [taylor]: Taking taylor expansion of (* lambda2 lambda1) in lambda2 3.213 * [taylor]: Taking taylor expansion of lambda2 in lambda2 3.213 * [taylor]: Taking taylor expansion of lambda1 in lambda2 3.214 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in lambda2 3.214 * [taylor]: Taking taylor expansion of 2 in lambda2 3.214 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in lambda2 3.214 * [taylor]: Taking taylor expansion of (* phi2 phi1) in lambda2 3.214 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.214 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.220 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))))) in lambda1 3.220 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1))))) in lambda1 3.220 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) in lambda1 3.220 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in lambda1 3.220 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda1 3.220 * [taylor]: Taking taylor expansion of phi2 in lambda1 3.220 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2)))) in lambda1 3.220 * [taylor]: Taking taylor expansion of (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) in lambda1 3.220 * [taylor]: Taking taylor expansion of (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda1 3.220 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda1 3.220 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda1 3.220 * [taylor]: Taking taylor expansion of -0.5 in lambda1 3.220 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda1 3.220 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 3.220 * [taylor]: Taking taylor expansion of phi1 in lambda1 3.220 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 3.220 * [taylor]: Taking taylor expansion of phi2 in lambda1 3.221 * [taylor]: Taking taylor expansion of (pow lambda2 2) in lambda1 3.221 * [taylor]: Taking taylor expansion of lambda2 in lambda1 3.221 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))) in lambda1 3.221 * [taylor]: Taking taylor expansion of (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) in lambda1 3.221 * [taylor]: Taking taylor expansion of (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda1 3.221 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda1 3.221 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda1 3.221 * [taylor]: Taking taylor expansion of -0.5 in lambda1 3.221 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda1 3.221 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 3.221 * [taylor]: Taking taylor expansion of phi1 in lambda1 3.221 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 3.221 * [taylor]: Taking taylor expansion of phi2 in lambda1 3.222 * [taylor]: Taking taylor expansion of (pow lambda1 2) in lambda1 3.222 * [taylor]: Taking taylor expansion of lambda1 in lambda1 3.223 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in lambda1 3.223 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda1 3.223 * [taylor]: Taking taylor expansion of phi1 in lambda1 3.223 * [taylor]: Taking taylor expansion of (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))) in lambda1 3.223 * [taylor]: Taking taylor expansion of (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) in lambda1 3.223 * [taylor]: Taking taylor expansion of 2 in lambda1 3.223 * [taylor]: Taking taylor expansion of (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1)) in lambda1 3.223 * [taylor]: Taking taylor expansion of (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda1 3.223 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda1 3.223 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda1 3.223 * [taylor]: Taking taylor expansion of -0.5 in lambda1 3.223 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda1 3.223 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 3.223 * [taylor]: Taking taylor expansion of phi1 in lambda1 3.223 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 3.223 * [taylor]: Taking taylor expansion of phi2 in lambda1 3.224 * [taylor]: Taking taylor expansion of (* lambda2 lambda1) in lambda1 3.224 * [taylor]: Taking taylor expansion of lambda2 in lambda1 3.224 * [taylor]: Taking taylor expansion of lambda1 in lambda1 3.225 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in lambda1 3.225 * [taylor]: Taking taylor expansion of 2 in lambda1 3.225 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in lambda1 3.225 * [taylor]: Taking taylor expansion of (* phi2 phi1) in lambda1 3.225 * [taylor]: Taking taylor expansion of phi2 in lambda1 3.225 * [taylor]: Taking taylor expansion of phi1 in lambda1 3.232 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))))) in lambda1 3.232 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1))))) in lambda1 3.232 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) in lambda1 3.232 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in lambda1 3.232 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda1 3.232 * [taylor]: Taking taylor expansion of phi2 in lambda1 3.232 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2)))) in lambda1 3.232 * [taylor]: Taking taylor expansion of (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) in lambda1 3.232 * [taylor]: Taking taylor expansion of (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda1 3.232 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda1 3.232 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda1 3.232 * [taylor]: Taking taylor expansion of -0.5 in lambda1 3.232 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda1 3.232 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 3.232 * [taylor]: Taking taylor expansion of phi1 in lambda1 3.232 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 3.232 * [taylor]: Taking taylor expansion of phi2 in lambda1 3.233 * [taylor]: Taking taylor expansion of (pow lambda2 2) in lambda1 3.233 * [taylor]: Taking taylor expansion of lambda2 in lambda1 3.233 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))) in lambda1 3.233 * [taylor]: Taking taylor expansion of (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) in lambda1 3.233 * [taylor]: Taking taylor expansion of (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda1 3.233 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda1 3.233 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda1 3.233 * [taylor]: Taking taylor expansion of -0.5 in lambda1 3.233 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda1 3.233 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 3.233 * [taylor]: Taking taylor expansion of phi1 in lambda1 3.233 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 3.233 * [taylor]: Taking taylor expansion of phi2 in lambda1 3.234 * [taylor]: Taking taylor expansion of (pow lambda1 2) in lambda1 3.234 * [taylor]: Taking taylor expansion of lambda1 in lambda1 3.235 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in lambda1 3.235 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda1 3.235 * [taylor]: Taking taylor expansion of phi1 in lambda1 3.235 * [taylor]: Taking taylor expansion of (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))) in lambda1 3.235 * [taylor]: Taking taylor expansion of (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) in lambda1 3.235 * [taylor]: Taking taylor expansion of 2 in lambda1 3.235 * [taylor]: Taking taylor expansion of (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1)) in lambda1 3.235 * [taylor]: Taking taylor expansion of (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda1 3.235 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda1 3.235 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda1 3.235 * [taylor]: Taking taylor expansion of -0.5 in lambda1 3.235 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda1 3.235 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 3.235 * [taylor]: Taking taylor expansion of phi1 in lambda1 3.235 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 3.235 * [taylor]: Taking taylor expansion of phi2 in lambda1 3.236 * [taylor]: Taking taylor expansion of (* lambda2 lambda1) in lambda1 3.236 * [taylor]: Taking taylor expansion of lambda2 in lambda1 3.236 * [taylor]: Taking taylor expansion of lambda1 in lambda1 3.237 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in lambda1 3.237 * [taylor]: Taking taylor expansion of 2 in lambda1 3.237 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in lambda1 3.237 * [taylor]: Taking taylor expansion of (* phi2 phi1) in lambda1 3.237 * [taylor]: Taking taylor expansion of phi2 in lambda1 3.237 * [taylor]: Taking taylor expansion of phi1 in lambda1 3.243 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 3.243 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 3.243 * [taylor]: Taking taylor expansion of -0.5 in lambda2 3.243 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 3.243 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 3.243 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.243 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 3.243 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.244 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) lambda2)) in lambda2 3.244 * [taylor]: Taking taylor expansion of -1 in lambda2 3.244 * [taylor]: Taking taylor expansion of (/ (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) lambda2) in lambda2 3.244 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 3.244 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 3.244 * [taylor]: Taking taylor expansion of -0.5 in lambda2 3.244 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 3.244 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 3.244 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.244 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 3.244 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.244 * [taylor]: Taking taylor expansion of lambda2 in lambda2 3.245 * [taylor]: Taking taylor expansion of (* -1 (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in phi1 3.245 * [taylor]: Taking taylor expansion of -1 in phi1 3.245 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 3.245 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 3.245 * [taylor]: Taking taylor expansion of -0.5 in phi1 3.245 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 3.245 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 3.245 * [taylor]: Taking taylor expansion of phi1 in phi1 3.245 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 3.245 * [taylor]: Taking taylor expansion of phi2 in phi1 3.246 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 3.246 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 3.246 * [taylor]: Taking taylor expansion of -0.5 in phi1 3.246 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 3.246 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 3.246 * [taylor]: Taking taylor expansion of phi1 in phi1 3.247 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 3.247 * [taylor]: Taking taylor expansion of phi2 in phi1 3.259 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))))) in lambda2 3.259 * [taylor]: Taking taylor expansion of 1/2 in lambda2 3.259 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in lambda2 3.259 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) in lambda2 3.259 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) in lambda2 3.259 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in lambda2 3.259 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda2 3.259 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.259 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in lambda2 3.259 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda2 3.259 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.259 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in lambda2 3.259 * [taylor]: Taking taylor expansion of 2 in lambda2 3.259 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in lambda2 3.259 * [taylor]: Taking taylor expansion of (* phi2 phi1) in lambda2 3.259 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.259 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.260 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 3.260 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 3.260 * [taylor]: Taking taylor expansion of -0.5 in lambda2 3.260 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 3.260 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 3.260 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.260 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 3.260 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.265 * [taylor]: Taking taylor expansion of 0 in phi1 3.270 * [taylor]: Taking taylor expansion of 0 in phi1 3.270 * [taylor]: Taking taylor expansion of (* -1 (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in phi2 3.270 * [taylor]: Taking taylor expansion of -1 in phi2 3.270 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 3.270 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 3.270 * [taylor]: Taking taylor expansion of -0.5 in phi2 3.270 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 3.270 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 3.270 * [taylor]: Taking taylor expansion of phi1 in phi2 3.271 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 3.271 * [taylor]: Taking taylor expansion of phi2 in phi2 3.271 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 3.271 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 3.271 * [taylor]: Taking taylor expansion of -0.5 in phi2 3.271 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 3.272 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 3.272 * [taylor]: Taking taylor expansion of phi1 in phi2 3.272 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 3.272 * [taylor]: Taking taylor expansion of phi2 in phi2 3.290 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (+ (/ 1 (* lambda2 (pow phi1 2))) (/ 1 (* (pow phi2 2) lambda2))) (* 2 (/ 1 (* phi2 (* lambda2 phi1))))) (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))))) in lambda2 3.290 * [taylor]: Taking taylor expansion of 1/2 in lambda2 3.290 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (* lambda2 (pow phi1 2))) (/ 1 (* (pow phi2 2) lambda2))) (* 2 (/ 1 (* phi2 (* lambda2 phi1))))) (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in lambda2 3.290 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* lambda2 (pow phi1 2))) (/ 1 (* (pow phi2 2) lambda2))) (* 2 (/ 1 (* phi2 (* lambda2 phi1))))) in lambda2 3.290 * [taylor]: Taking taylor expansion of (+ (/ 1 (* lambda2 (pow phi1 2))) (/ 1 (* (pow phi2 2) lambda2))) in lambda2 3.290 * [taylor]: Taking taylor expansion of (/ 1 (* lambda2 (pow phi1 2))) in lambda2 3.290 * [taylor]: Taking taylor expansion of (* lambda2 (pow phi1 2)) in lambda2 3.290 * [taylor]: Taking taylor expansion of lambda2 in lambda2 3.290 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda2 3.290 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.291 * [taylor]: Taking taylor expansion of (/ 1 (* (pow phi2 2) lambda2)) in lambda2 3.291 * [taylor]: Taking taylor expansion of (* (pow phi2 2) lambda2) in lambda2 3.291 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda2 3.291 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.291 * [taylor]: Taking taylor expansion of lambda2 in lambda2 3.291 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 (* lambda2 phi1)))) in lambda2 3.291 * [taylor]: Taking taylor expansion of 2 in lambda2 3.291 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 (* lambda2 phi1))) in lambda2 3.291 * [taylor]: Taking taylor expansion of (* phi2 (* lambda2 phi1)) in lambda2 3.291 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.291 * [taylor]: Taking taylor expansion of (* lambda2 phi1) in lambda2 3.292 * [taylor]: Taking taylor expansion of lambda2 in lambda2 3.292 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.292 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 3.292 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 3.292 * [taylor]: Taking taylor expansion of -0.5 in lambda2 3.292 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 3.292 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 3.292 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.292 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 3.292 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.294 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))))) in phi1 3.294 * [taylor]: Taking taylor expansion of 1/2 in phi1 3.294 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in phi1 3.294 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) in phi1 3.294 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) in phi1 3.294 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in phi1 3.294 * [taylor]: Taking taylor expansion of (pow phi2 2) in phi1 3.294 * [taylor]: Taking taylor expansion of phi2 in phi1 3.294 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in phi1 3.294 * [taylor]: Taking taylor expansion of (pow phi1 2) in phi1 3.294 * [taylor]: Taking taylor expansion of phi1 in phi1 3.295 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in phi1 3.295 * [taylor]: Taking taylor expansion of 2 in phi1 3.295 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in phi1 3.295 * [taylor]: Taking taylor expansion of (* phi2 phi1) in phi1 3.295 * [taylor]: Taking taylor expansion of phi2 in phi1 3.295 * [taylor]: Taking taylor expansion of phi1 in phi1 3.295 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 3.295 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 3.295 * [taylor]: Taking taylor expansion of -0.5 in phi1 3.295 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 3.295 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 3.295 * [taylor]: Taking taylor expansion of phi1 in phi1 3.296 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 3.296 * [taylor]: Taking taylor expansion of phi2 in phi1 3.298 * [taylor]: Taking taylor expansion of (- (/ 1 (* phi2 (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))))))) in phi2 3.299 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))))) in phi2 3.299 * [taylor]: Taking taylor expansion of (* phi2 (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in phi2 3.299 * [taylor]: Taking taylor expansion of phi2 in phi2 3.299 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 3.299 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 3.299 * [taylor]: Taking taylor expansion of -0.5 in phi2 3.299 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 3.299 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 3.299 * [taylor]: Taking taylor expansion of phi1 in phi2 3.299 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 3.299 * [taylor]: Taking taylor expansion of phi2 in phi2 3.301 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))))) in phi1 3.301 * [taylor]: Taking taylor expansion of 1/2 in phi1 3.301 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in phi1 3.301 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) in phi1 3.301 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) in phi1 3.301 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in phi1 3.301 * [taylor]: Taking taylor expansion of (pow phi2 2) in phi1 3.301 * [taylor]: Taking taylor expansion of phi2 in phi1 3.301 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in phi1 3.301 * [taylor]: Taking taylor expansion of (pow phi1 2) in phi1 3.301 * [taylor]: Taking taylor expansion of phi1 in phi1 3.302 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in phi1 3.302 * [taylor]: Taking taylor expansion of 2 in phi1 3.302 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in phi1 3.302 * [taylor]: Taking taylor expansion of (* phi2 phi1) in phi1 3.302 * [taylor]: Taking taylor expansion of phi2 in phi1 3.302 * [taylor]: Taking taylor expansion of phi1 in phi1 3.302 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 3.302 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 3.302 * [taylor]: Taking taylor expansion of -0.5 in phi1 3.302 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 3.302 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 3.302 * [taylor]: Taking taylor expansion of phi1 in phi1 3.303 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 3.303 * [taylor]: Taking taylor expansion of phi2 in phi1 3.305 * [taylor]: Taking taylor expansion of (- (/ 1 (* phi2 (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))))))) in phi2 3.305 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))))) in phi2 3.305 * [taylor]: Taking taylor expansion of (* phi2 (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in phi2 3.306 * [taylor]: Taking taylor expansion of phi2 in phi2 3.306 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 3.306 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 3.306 * [taylor]: Taking taylor expansion of -0.5 in phi2 3.306 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 3.306 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 3.306 * [taylor]: Taking taylor expansion of phi1 in phi2 3.306 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 3.306 * [taylor]: Taking taylor expansion of phi2 in phi2 3.312 * [taylor]: Taking taylor expansion of 0 in phi1 3.315 * [taylor]: Taking taylor expansion of 0 in phi1 3.315 * [taylor]: Taking taylor expansion of 0 in phi2 3.315 * [taylor]: Taking taylor expansion of 0 in phi2 3.316 * [taylor]: Taking taylor expansion of 0 in phi2 3.316 * [taylor]: Taking taylor expansion of 0 in phi2 3.317 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1 2 2) 3.317 * [approximate]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in (phi1 phi2) around 0 3.317 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi2 3.317 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi2 3.317 * [taylor]: Taking taylor expansion of 0.5 in phi2 3.317 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi2 3.317 * [taylor]: Taking taylor expansion of phi2 in phi2 3.317 * [taylor]: Taking taylor expansion of phi1 in phi2 3.317 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi1 3.317 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi1 3.317 * [taylor]: Taking taylor expansion of 0.5 in phi1 3.317 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi1 3.317 * [taylor]: Taking taylor expansion of phi2 in phi1 3.317 * [taylor]: Taking taylor expansion of phi1 in phi1 3.318 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi1 3.318 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi1 3.318 * [taylor]: Taking taylor expansion of 0.5 in phi1 3.318 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi1 3.318 * [taylor]: Taking taylor expansion of phi2 in phi1 3.318 * [taylor]: Taking taylor expansion of phi1 in phi1 3.318 * [taylor]: Taking taylor expansion of (cos (* 0.5 phi2)) in phi2 3.318 * [taylor]: Taking taylor expansion of (* 0.5 phi2) in phi2 3.318 * [taylor]: Taking taylor expansion of 0.5 in phi2 3.318 * [taylor]: Taking taylor expansion of phi2 in phi2 3.322 * [taylor]: Taking taylor expansion of (- (* 0.5 (sin (* 0.5 phi2)))) in phi2 3.322 * [taylor]: Taking taylor expansion of (* 0.5 (sin (* 0.5 phi2))) in phi2 3.322 * [taylor]: Taking taylor expansion of 0.5 in phi2 3.323 * [taylor]: Taking taylor expansion of (sin (* 0.5 phi2)) in phi2 3.323 * [taylor]: Taking taylor expansion of (* 0.5 phi2) in phi2 3.323 * [taylor]: Taking taylor expansion of 0.5 in phi2 3.323 * [taylor]: Taking taylor expansion of phi2 in phi2 3.329 * [taylor]: Taking taylor expansion of (- (* 0.125 (cos (* 0.5 phi2)))) in phi2 3.329 * [taylor]: Taking taylor expansion of (* 0.125 (cos (* 0.5 phi2))) in phi2 3.329 * [taylor]: Taking taylor expansion of 0.125 in phi2 3.329 * [taylor]: Taking taylor expansion of (cos (* 0.5 phi2)) in phi2 3.329 * [taylor]: Taking taylor expansion of (* 0.5 phi2) in phi2 3.329 * [taylor]: Taking taylor expansion of 0.5 in phi2 3.329 * [taylor]: Taking taylor expansion of phi2 in phi2 3.334 * [approximate]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in (phi1 phi2) around 0 3.334 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 3.334 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 3.334 * [taylor]: Taking taylor expansion of 0.5 in phi2 3.334 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 3.334 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 3.334 * [taylor]: Taking taylor expansion of phi1 in phi2 3.334 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 3.334 * [taylor]: Taking taylor expansion of phi2 in phi2 3.335 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 3.335 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 3.335 * [taylor]: Taking taylor expansion of 0.5 in phi1 3.335 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 3.335 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 3.335 * [taylor]: Taking taylor expansion of phi1 in phi1 3.336 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 3.336 * [taylor]: Taking taylor expansion of phi2 in phi1 3.336 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 3.336 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 3.336 * [taylor]: Taking taylor expansion of 0.5 in phi1 3.336 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 3.336 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 3.337 * [taylor]: Taking taylor expansion of phi1 in phi1 3.337 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 3.337 * [taylor]: Taking taylor expansion of phi2 in phi1 3.338 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 3.338 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 3.338 * [taylor]: Taking taylor expansion of 0.5 in phi2 3.338 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 3.338 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 3.338 * [taylor]: Taking taylor expansion of phi1 in phi2 3.338 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 3.338 * [taylor]: Taking taylor expansion of phi2 in phi2 3.339 * [taylor]: Taking taylor expansion of 0 in phi2 3.339 * [taylor]: Taking taylor expansion of 0 in phi2 3.339 * [taylor]: Taking taylor expansion of 0 in phi2 3.339 * [approximate]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in (phi1 phi2) around 0 3.339 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 3.339 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 3.339 * [taylor]: Taking taylor expansion of -0.5 in phi2 3.339 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 3.339 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 3.339 * [taylor]: Taking taylor expansion of phi1 in phi2 3.339 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 3.339 * [taylor]: Taking taylor expansion of phi2 in phi2 3.340 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 3.340 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 3.340 * [taylor]: Taking taylor expansion of -0.5 in phi1 3.340 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 3.340 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 3.340 * [taylor]: Taking taylor expansion of phi1 in phi1 3.341 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 3.341 * [taylor]: Taking taylor expansion of phi2 in phi1 3.341 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 3.341 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 3.341 * [taylor]: Taking taylor expansion of -0.5 in phi1 3.341 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 3.341 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 3.341 * [taylor]: Taking taylor expansion of phi1 in phi1 3.342 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 3.342 * [taylor]: Taking taylor expansion of phi2 in phi1 3.342 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 3.342 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 3.342 * [taylor]: Taking taylor expansion of -0.5 in phi2 3.342 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 3.342 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 3.342 * [taylor]: Taking taylor expansion of phi1 in phi2 3.343 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 3.343 * [taylor]: Taking taylor expansion of phi2 in phi2 3.343 * [taylor]: Taking taylor expansion of 0 in phi2 3.344 * [taylor]: Taking taylor expansion of 0 in phi2 3.344 * [taylor]: Taking taylor expansion of 0 in phi2 3.344 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1 1 2) 3.344 * [approximate]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in (phi1 phi2) around 0 3.344 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi2 3.344 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi2 3.344 * [taylor]: Taking taylor expansion of 0.5 in phi2 3.344 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi2 3.344 * [taylor]: Taking taylor expansion of phi2 in phi2 3.344 * [taylor]: Taking taylor expansion of phi1 in phi2 3.344 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi1 3.344 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi1 3.344 * [taylor]: Taking taylor expansion of 0.5 in phi1 3.344 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi1 3.344 * [taylor]: Taking taylor expansion of phi2 in phi1 3.344 * [taylor]: Taking taylor expansion of phi1 in phi1 3.344 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi1 3.344 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi1 3.344 * [taylor]: Taking taylor expansion of 0.5 in phi1 3.344 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi1 3.344 * [taylor]: Taking taylor expansion of phi2 in phi1 3.344 * [taylor]: Taking taylor expansion of phi1 in phi1 3.345 * [taylor]: Taking taylor expansion of (cos (* 0.5 phi2)) in phi2 3.345 * [taylor]: Taking taylor expansion of (* 0.5 phi2) in phi2 3.345 * [taylor]: Taking taylor expansion of 0.5 in phi2 3.345 * [taylor]: Taking taylor expansion of phi2 in phi2 3.349 * [taylor]: Taking taylor expansion of (- (* 0.5 (sin (* 0.5 phi2)))) in phi2 3.349 * [taylor]: Taking taylor expansion of (* 0.5 (sin (* 0.5 phi2))) in phi2 3.349 * [taylor]: Taking taylor expansion of 0.5 in phi2 3.349 * [taylor]: Taking taylor expansion of (sin (* 0.5 phi2)) in phi2 3.349 * [taylor]: Taking taylor expansion of (* 0.5 phi2) in phi2 3.349 * [taylor]: Taking taylor expansion of 0.5 in phi2 3.349 * [taylor]: Taking taylor expansion of phi2 in phi2 3.358 * [taylor]: Taking taylor expansion of (- (* 0.125 (cos (* 0.5 phi2)))) in phi2 3.358 * [taylor]: Taking taylor expansion of (* 0.125 (cos (* 0.5 phi2))) in phi2 3.358 * [taylor]: Taking taylor expansion of 0.125 in phi2 3.358 * [taylor]: Taking taylor expansion of (cos (* 0.5 phi2)) in phi2 3.358 * [taylor]: Taking taylor expansion of (* 0.5 phi2) in phi2 3.358 * [taylor]: Taking taylor expansion of 0.5 in phi2 3.358 * [taylor]: Taking taylor expansion of phi2 in phi2 3.364 * [approximate]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in (phi1 phi2) around 0 3.364 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 3.364 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 3.364 * [taylor]: Taking taylor expansion of 0.5 in phi2 3.364 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 3.364 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 3.364 * [taylor]: Taking taylor expansion of phi1 in phi2 3.364 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 3.364 * [taylor]: Taking taylor expansion of phi2 in phi2 3.365 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 3.365 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 3.365 * [taylor]: Taking taylor expansion of 0.5 in phi1 3.365 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 3.365 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 3.365 * [taylor]: Taking taylor expansion of phi1 in phi1 3.365 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 3.365 * [taylor]: Taking taylor expansion of phi2 in phi1 3.366 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 3.366 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 3.366 * [taylor]: Taking taylor expansion of 0.5 in phi1 3.366 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 3.366 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 3.366 * [taylor]: Taking taylor expansion of phi1 in phi1 3.366 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 3.366 * [taylor]: Taking taylor expansion of phi2 in phi1 3.367 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 3.367 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 3.367 * [taylor]: Taking taylor expansion of 0.5 in phi2 3.367 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 3.367 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 3.367 * [taylor]: Taking taylor expansion of phi1 in phi2 3.367 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 3.367 * [taylor]: Taking taylor expansion of phi2 in phi2 3.368 * [taylor]: Taking taylor expansion of 0 in phi2 3.368 * [taylor]: Taking taylor expansion of 0 in phi2 3.368 * [taylor]: Taking taylor expansion of 0 in phi2 3.368 * [approximate]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in (phi1 phi2) around 0 3.369 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 3.369 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 3.369 * [taylor]: Taking taylor expansion of -0.5 in phi2 3.369 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 3.369 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 3.369 * [taylor]: Taking taylor expansion of phi1 in phi2 3.369 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 3.369 * [taylor]: Taking taylor expansion of phi2 in phi2 3.370 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 3.370 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 3.370 * [taylor]: Taking taylor expansion of -0.5 in phi1 3.370 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 3.370 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 3.370 * [taylor]: Taking taylor expansion of phi1 in phi1 3.370 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 3.370 * [taylor]: Taking taylor expansion of phi2 in phi1 3.371 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 3.371 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 3.371 * [taylor]: Taking taylor expansion of -0.5 in phi1 3.371 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 3.371 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 3.371 * [taylor]: Taking taylor expansion of phi1 in phi1 3.371 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 3.371 * [taylor]: Taking taylor expansion of phi2 in phi1 3.372 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 3.372 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 3.372 * [taylor]: Taking taylor expansion of -0.5 in phi2 3.372 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 3.372 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 3.372 * [taylor]: Taking taylor expansion of phi1 in phi2 3.372 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 3.372 * [taylor]: Taking taylor expansion of phi2 in phi2 3.373 * [taylor]: Taking taylor expansion of 0 in phi2 3.373 * [taylor]: Taking taylor expansion of 0 in phi2 3.373 * [taylor]: Taking taylor expansion of 0 in phi2 3.373 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1 2) 3.374 * [approximate]: Taking taylor expansion of (* (- lambda1 lambda2) (cos (* 0.5 (+ phi2 phi1)))) in (lambda1 lambda2 phi1 phi2) around 0 3.374 * [taylor]: Taking taylor expansion of (* (- lambda1 lambda2) (cos (* 0.5 (+ phi2 phi1)))) in phi2 3.374 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in phi2 3.374 * [taylor]: Taking taylor expansion of lambda1 in phi2 3.374 * [taylor]: Taking taylor expansion of lambda2 in phi2 3.374 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi2 3.374 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi2 3.374 * [taylor]: Taking taylor expansion of 0.5 in phi2 3.374 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi2 3.374 * [taylor]: Taking taylor expansion of phi2 in phi2 3.374 * [taylor]: Taking taylor expansion of phi1 in phi2 3.374 * [taylor]: Taking taylor expansion of (* (- lambda1 lambda2) (cos (* 0.5 (+ phi2 phi1)))) in phi1 3.374 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in phi1 3.374 * [taylor]: Taking taylor expansion of lambda1 in phi1 3.374 * [taylor]: Taking taylor expansion of lambda2 in phi1 3.374 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi1 3.374 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi1 3.374 * [taylor]: Taking taylor expansion of 0.5 in phi1 3.374 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi1 3.374 * [taylor]: Taking taylor expansion of phi2 in phi1 3.374 * [taylor]: Taking taylor expansion of phi1 in phi1 3.374 * [taylor]: Taking taylor expansion of (* (- lambda1 lambda2) (cos (* 0.5 (+ phi2 phi1)))) in lambda2 3.374 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda2 3.374 * [taylor]: Taking taylor expansion of lambda1 in lambda2 3.374 * [taylor]: Taking taylor expansion of lambda2 in lambda2 3.374 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda2 3.374 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda2 3.374 * [taylor]: Taking taylor expansion of 0.5 in lambda2 3.374 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda2 3.374 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.374 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.374 * [taylor]: Taking taylor expansion of (* (- lambda1 lambda2) (cos (* 0.5 (+ phi2 phi1)))) in lambda1 3.374 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda1 3.374 * [taylor]: Taking taylor expansion of lambda1 in lambda1 3.374 * [taylor]: Taking taylor expansion of lambda2 in lambda1 3.374 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda1 3.374 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda1 3.374 * [taylor]: Taking taylor expansion of 0.5 in lambda1 3.374 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda1 3.374 * [taylor]: Taking taylor expansion of phi2 in lambda1 3.374 * [taylor]: Taking taylor expansion of phi1 in lambda1 3.375 * [taylor]: Taking taylor expansion of (* (- lambda1 lambda2) (cos (* 0.5 (+ phi2 phi1)))) in lambda1 3.375 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda1 3.375 * [taylor]: Taking taylor expansion of lambda1 in lambda1 3.375 * [taylor]: Taking taylor expansion of lambda2 in lambda1 3.375 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda1 3.375 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda1 3.375 * [taylor]: Taking taylor expansion of 0.5 in lambda1 3.375 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda1 3.375 * [taylor]: Taking taylor expansion of phi2 in lambda1 3.375 * [taylor]: Taking taylor expansion of phi1 in lambda1 3.375 * [taylor]: Taking taylor expansion of (* -1 (* lambda2 (cos (* 0.5 (+ phi2 phi1))))) in lambda2 3.375 * [taylor]: Taking taylor expansion of -1 in lambda2 3.375 * [taylor]: Taking taylor expansion of (* lambda2 (cos (* 0.5 (+ phi2 phi1)))) in lambda2 3.376 * [taylor]: Taking taylor expansion of lambda2 in lambda2 3.376 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda2 3.376 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda2 3.376 * [taylor]: Taking taylor expansion of 0.5 in lambda2 3.376 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda2 3.376 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.376 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.376 * [taylor]: Taking taylor expansion of 0 in phi1 3.376 * [taylor]: Taking taylor expansion of 0 in phi2 3.379 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda2 3.379 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda2 3.379 * [taylor]: Taking taylor expansion of 0.5 in lambda2 3.379 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda2 3.379 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.379 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.380 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi1 3.380 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi1 3.380 * [taylor]: Taking taylor expansion of 0.5 in phi1 3.380 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi1 3.380 * [taylor]: Taking taylor expansion of phi2 in phi1 3.380 * [taylor]: Taking taylor expansion of phi1 in phi1 3.381 * [taylor]: Taking taylor expansion of (cos (* 0.5 phi2)) in phi2 3.381 * [taylor]: Taking taylor expansion of (* 0.5 phi2) in phi2 3.381 * [taylor]: Taking taylor expansion of 0.5 in phi2 3.381 * [taylor]: Taking taylor expansion of phi2 in phi2 3.385 * [taylor]: Taking taylor expansion of (- (cos (* 0.5 (+ phi2 phi1)))) in phi1 3.385 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi1 3.385 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi1 3.385 * [taylor]: Taking taylor expansion of 0.5 in phi1 3.385 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi1 3.385 * [taylor]: Taking taylor expansion of phi2 in phi1 3.385 * [taylor]: Taking taylor expansion of phi1 in phi1 3.386 * [taylor]: Taking taylor expansion of (- (cos (* 0.5 phi2))) in phi2 3.386 * [taylor]: Taking taylor expansion of (cos (* 0.5 phi2)) in phi2 3.386 * [taylor]: Taking taylor expansion of (* 0.5 phi2) in phi2 3.386 * [taylor]: Taking taylor expansion of 0.5 in phi2 3.386 * [taylor]: Taking taylor expansion of phi2 in phi2 3.387 * [taylor]: Taking taylor expansion of 0 in phi2 3.391 * [taylor]: Taking taylor expansion of 0 in lambda2 3.391 * [taylor]: Taking taylor expansion of 0 in phi1 3.391 * [taylor]: Taking taylor expansion of 0 in phi2 3.393 * [taylor]: Taking taylor expansion of 0 in phi1 3.393 * [taylor]: Taking taylor expansion of 0 in phi2 3.397 * [taylor]: Taking taylor expansion of 0 in phi1 3.397 * [taylor]: Taking taylor expansion of 0 in phi2 3.400 * [taylor]: Taking taylor expansion of (- (* 0.5 (sin (* 0.5 phi2)))) in phi2 3.400 * [taylor]: Taking taylor expansion of (* 0.5 (sin (* 0.5 phi2))) in phi2 3.400 * [taylor]: Taking taylor expansion of 0.5 in phi2 3.400 * [taylor]: Taking taylor expansion of (sin (* 0.5 phi2)) in phi2 3.400 * [taylor]: Taking taylor expansion of (* 0.5 phi2) in phi2 3.401 * [taylor]: Taking taylor expansion of 0.5 in phi2 3.401 * [taylor]: Taking taylor expansion of phi2 in phi2 3.402 * [approximate]: Taking taylor expansion of (* (- (/ 1 lambda1) (/ 1 lambda2)) (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in (lambda1 lambda2 phi1 phi2) around 0 3.402 * [taylor]: Taking taylor expansion of (* (- (/ 1 lambda1) (/ 1 lambda2)) (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in phi2 3.402 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in phi2 3.403 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 3.403 * [taylor]: Taking taylor expansion of lambda1 in phi2 3.403 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 3.403 * [taylor]: Taking taylor expansion of lambda2 in phi2 3.403 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 3.403 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 3.403 * [taylor]: Taking taylor expansion of 0.5 in phi2 3.403 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 3.403 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 3.403 * [taylor]: Taking taylor expansion of phi1 in phi2 3.403 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 3.403 * [taylor]: Taking taylor expansion of phi2 in phi2 3.404 * [taylor]: Taking taylor expansion of (* (- (/ 1 lambda1) (/ 1 lambda2)) (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in phi1 3.404 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in phi1 3.404 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 3.404 * [taylor]: Taking taylor expansion of lambda1 in phi1 3.404 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 3.404 * [taylor]: Taking taylor expansion of lambda2 in phi1 3.404 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 3.404 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 3.404 * [taylor]: Taking taylor expansion of 0.5 in phi1 3.404 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 3.404 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 3.404 * [taylor]: Taking taylor expansion of phi1 in phi1 3.404 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 3.404 * [taylor]: Taking taylor expansion of phi2 in phi1 3.405 * [taylor]: Taking taylor expansion of (* (- (/ 1 lambda1) (/ 1 lambda2)) (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in lambda2 3.405 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2 3.405 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 3.405 * [taylor]: Taking taylor expansion of lambda1 in lambda2 3.405 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 3.405 * [taylor]: Taking taylor expansion of lambda2 in lambda2 3.405 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 3.405 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 3.405 * [taylor]: Taking taylor expansion of 0.5 in lambda2 3.405 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 3.405 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 3.405 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.405 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 3.405 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.406 * [taylor]: Taking taylor expansion of (* (- (/ 1 lambda1) (/ 1 lambda2)) (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in lambda1 3.406 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1 3.406 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 3.406 * [taylor]: Taking taylor expansion of lambda1 in lambda1 3.406 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 3.406 * [taylor]: Taking taylor expansion of lambda2 in lambda1 3.406 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda1 3.406 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda1 3.406 * [taylor]: Taking taylor expansion of 0.5 in lambda1 3.406 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda1 3.406 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 3.406 * [taylor]: Taking taylor expansion of phi1 in lambda1 3.406 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 3.406 * [taylor]: Taking taylor expansion of phi2 in lambda1 3.406 * [taylor]: Taking taylor expansion of (* (- (/ 1 lambda1) (/ 1 lambda2)) (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in lambda1 3.406 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1 3.406 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 3.406 * [taylor]: Taking taylor expansion of lambda1 in lambda1 3.407 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 3.407 * [taylor]: Taking taylor expansion of lambda2 in lambda1 3.407 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda1 3.407 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda1 3.407 * [taylor]: Taking taylor expansion of 0.5 in lambda1 3.407 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda1 3.407 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 3.407 * [taylor]: Taking taylor expansion of phi1 in lambda1 3.407 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 3.407 * [taylor]: Taking taylor expansion of phi2 in lambda1 3.408 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 3.408 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 3.408 * [taylor]: Taking taylor expansion of 0.5 in lambda2 3.408 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 3.408 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 3.408 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.408 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 3.408 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.412 * [taylor]: Taking taylor expansion of (- (/ (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) lambda2)) in lambda2 3.412 * [taylor]: Taking taylor expansion of (/ (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) lambda2) in lambda2 3.412 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 3.412 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 3.412 * [taylor]: Taking taylor expansion of 0.5 in lambda2 3.412 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 3.412 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 3.412 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.412 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 3.412 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.412 * [taylor]: Taking taylor expansion of lambda2 in lambda2 3.413 * [taylor]: Taking taylor expansion of (- (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in phi1 3.413 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 3.413 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 3.413 * [taylor]: Taking taylor expansion of 0.5 in phi1 3.413 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 3.413 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 3.413 * [taylor]: Taking taylor expansion of phi1 in phi1 3.414 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 3.414 * [taylor]: Taking taylor expansion of phi2 in phi1 3.414 * [taylor]: Taking taylor expansion of (- (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in phi2 3.414 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 3.414 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 3.414 * [taylor]: Taking taylor expansion of 0.5 in phi2 3.414 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 3.415 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 3.415 * [taylor]: Taking taylor expansion of phi1 in phi2 3.415 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 3.415 * [taylor]: Taking taylor expansion of phi2 in phi2 3.416 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 3.416 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 3.416 * [taylor]: Taking taylor expansion of 0.5 in phi1 3.416 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 3.416 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 3.416 * [taylor]: Taking taylor expansion of phi1 in phi1 3.417 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 3.417 * [taylor]: Taking taylor expansion of phi2 in phi1 3.418 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 3.418 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 3.418 * [taylor]: Taking taylor expansion of 0.5 in phi2 3.418 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 3.418 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 3.418 * [taylor]: Taking taylor expansion of phi1 in phi2 3.418 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 3.418 * [taylor]: Taking taylor expansion of phi2 in phi2 3.424 * [taylor]: Taking taylor expansion of 0 in lambda2 3.427 * [taylor]: Taking taylor expansion of 0 in phi1 3.427 * [taylor]: Taking taylor expansion of 0 in phi2 3.430 * [taylor]: Taking taylor expansion of 0 in phi1 3.430 * [taylor]: Taking taylor expansion of 0 in phi2 3.430 * [taylor]: Taking taylor expansion of 0 in phi2 3.430 * [taylor]: Taking taylor expansion of 0 in phi2 3.432 * [approximate]: Taking taylor expansion of (* (- (/ 1 lambda2) (/ 1 lambda1)) (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in (lambda1 lambda2 phi1 phi2) around 0 3.432 * [taylor]: Taking taylor expansion of (* (- (/ 1 lambda2) (/ 1 lambda1)) (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in phi2 3.432 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in phi2 3.432 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 3.432 * [taylor]: Taking taylor expansion of lambda2 in phi2 3.432 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 3.432 * [taylor]: Taking taylor expansion of lambda1 in phi2 3.432 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 3.432 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 3.432 * [taylor]: Taking taylor expansion of -0.5 in phi2 3.432 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 3.432 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 3.432 * [taylor]: Taking taylor expansion of phi1 in phi2 3.432 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 3.432 * [taylor]: Taking taylor expansion of phi2 in phi2 3.433 * [taylor]: Taking taylor expansion of (* (- (/ 1 lambda2) (/ 1 lambda1)) (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in phi1 3.433 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in phi1 3.433 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 3.433 * [taylor]: Taking taylor expansion of lambda2 in phi1 3.433 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 3.433 * [taylor]: Taking taylor expansion of lambda1 in phi1 3.433 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 3.433 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 3.433 * [taylor]: Taking taylor expansion of -0.5 in phi1 3.433 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 3.433 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 3.433 * [taylor]: Taking taylor expansion of phi1 in phi1 3.433 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 3.433 * [taylor]: Taking taylor expansion of phi2 in phi1 3.434 * [taylor]: Taking taylor expansion of (* (- (/ 1 lambda2) (/ 1 lambda1)) (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in lambda2 3.434 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2 3.434 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 3.434 * [taylor]: Taking taylor expansion of lambda2 in lambda2 3.434 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 3.434 * [taylor]: Taking taylor expansion of lambda1 in lambda2 3.434 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 3.434 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 3.434 * [taylor]: Taking taylor expansion of -0.5 in lambda2 3.434 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 3.434 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 3.434 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.434 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 3.435 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.435 * [taylor]: Taking taylor expansion of (* (- (/ 1 lambda2) (/ 1 lambda1)) (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in lambda1 3.435 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1 3.435 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 3.435 * [taylor]: Taking taylor expansion of lambda2 in lambda1 3.435 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 3.435 * [taylor]: Taking taylor expansion of lambda1 in lambda1 3.435 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda1 3.435 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda1 3.435 * [taylor]: Taking taylor expansion of -0.5 in lambda1 3.435 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda1 3.435 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 3.435 * [taylor]: Taking taylor expansion of phi1 in lambda1 3.435 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 3.435 * [taylor]: Taking taylor expansion of phi2 in lambda1 3.436 * [taylor]: Taking taylor expansion of (* (- (/ 1 lambda2) (/ 1 lambda1)) (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in lambda1 3.436 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1 3.436 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 3.436 * [taylor]: Taking taylor expansion of lambda2 in lambda1 3.436 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 3.436 * [taylor]: Taking taylor expansion of lambda1 in lambda1 3.436 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda1 3.436 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda1 3.436 * [taylor]: Taking taylor expansion of -0.5 in lambda1 3.436 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda1 3.436 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 3.436 * [taylor]: Taking taylor expansion of phi1 in lambda1 3.436 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 3.436 * [taylor]: Taking taylor expansion of phi2 in lambda1 3.437 * [taylor]: Taking taylor expansion of (* -1 (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in lambda2 3.437 * [taylor]: Taking taylor expansion of -1 in lambda2 3.438 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 3.438 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 3.438 * [taylor]: Taking taylor expansion of -0.5 in lambda2 3.438 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 3.438 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 3.438 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.438 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 3.438 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.442 * [taylor]: Taking taylor expansion of (/ (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) lambda2) in lambda2 3.442 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 3.442 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 3.442 * [taylor]: Taking taylor expansion of -0.5 in lambda2 3.442 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 3.442 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 3.442 * [taylor]: Taking taylor expansion of phi1 in lambda2 3.442 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 3.442 * [taylor]: Taking taylor expansion of phi2 in lambda2 3.442 * [taylor]: Taking taylor expansion of lambda2 in lambda2 3.443 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 3.443 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 3.443 * [taylor]: Taking taylor expansion of -0.5 in phi1 3.443 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 3.443 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 3.443 * [taylor]: Taking taylor expansion of phi1 in phi1 3.443 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 3.443 * [taylor]: Taking taylor expansion of phi2 in phi1 3.444 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 3.444 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 3.444 * [taylor]: Taking taylor expansion of -0.5 in phi2 3.444 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 3.444 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 3.444 * [taylor]: Taking taylor expansion of phi1 in phi2 3.444 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 3.444 * [taylor]: Taking taylor expansion of phi2 in phi2 3.445 * [taylor]: Taking taylor expansion of (* -1 (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in phi1 3.445 * [taylor]: Taking taylor expansion of -1 in phi1 3.446 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 3.446 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 3.446 * [taylor]: Taking taylor expansion of -0.5 in phi1 3.446 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 3.446 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 3.446 * [taylor]: Taking taylor expansion of phi1 in phi1 3.449 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 3.449 * [taylor]: Taking taylor expansion of phi2 in phi1 3.450 * [taylor]: Taking taylor expansion of (* -1 (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in phi2 3.450 * [taylor]: Taking taylor expansion of -1 in phi2 3.450 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 3.450 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 3.450 * [taylor]: Taking taylor expansion of -0.5 in phi2 3.450 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 3.450 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 3.450 * [taylor]: Taking taylor expansion of phi1 in phi2 3.450 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 3.450 * [taylor]: Taking taylor expansion of phi2 in phi2 3.456 * [taylor]: Taking taylor expansion of 0 in lambda2 3.459 * [taylor]: Taking taylor expansion of 0 in phi1 3.459 * [taylor]: Taking taylor expansion of 0 in phi2 3.462 * [taylor]: Taking taylor expansion of 0 in phi1 3.462 * [taylor]: Taking taylor expansion of 0 in phi2 3.462 * [taylor]: Taking taylor expansion of 0 in phi2 3.463 * [taylor]: Taking taylor expansion of 0 in phi2 3.464 * * * [progress]: simplifying candidates 3.467 * [simplify]: Simplifying using # : (log (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (- phi1 phi2) (- phi1 phi2))))) (exp (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (- phi1 phi2) (- phi1 phi2))))) (* (cbrt (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (- phi1 phi2) (- phi1 phi2))))) (cbrt (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (- phi1 phi2) (- phi1 phi2)))))) (cbrt (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (- phi1 phi2) (- phi1 phi2))))) (* (* (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (- phi1 phi2) (- phi1 phi2)))) (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (- phi1 phi2) (- phi1 phi2))))) (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (- phi1 phi2) (- phi1 phi2))))) (sqrt (* (cbrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (- phi1 phi2) (- phi1 phi2)))) (cbrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (- phi1 phi2) (- phi1 phi2)))))) (sqrt (cbrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (- phi1 phi2) (- phi1 phi2))))) (sqrt (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (- phi1 phi2) (- phi1 phi2))))) (sqrt (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (- phi1 phi2) (- phi1 phi2))))) (sqrt 1) (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (- phi1 phi2) (- phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ lambda1 lambda2)) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ lambda1 lambda2)) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ lambda1 lambda2)) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ lambda1 lambda2)) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ lambda1 lambda2)) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ lambda1 lambda2)) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ lambda1 lambda2)) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ lambda1 lambda2)) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ lambda1 lambda2)) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ lambda1 lambda2)) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ lambda1 lambda2)) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ lambda1 lambda2)) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ lambda1 lambda2)) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ lambda1 lambda2)) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ lambda1 lambda2)) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ lambda1 lambda2)) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (+ phi1 phi2)) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (+ phi1 phi2)) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (+ lambda1 lambda2) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (+ lambda1 lambda2) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (+ lambda1 lambda2) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ lambda1 lambda2) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (+ lambda1 lambda2) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (+ lambda1 lambda2) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (+ lambda1 lambda2) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ lambda1 lambda2) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (+ lambda1 lambda2) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (+ lambda1 lambda2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (+ phi1 phi2)) (* (+ lambda1 lambda2) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ lambda1 lambda2) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (+ lambda1 lambda2) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (+ lambda1 lambda2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (+ phi1 phi2)) (* (+ lambda1 lambda2) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (+ lambda1 lambda2) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (+ phi1 phi2)) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (+ phi1 phi2)) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (+ lambda1 lambda2) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (+ lambda1 lambda2) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (+ lambda1 lambda2) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ lambda1 lambda2) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (+ lambda1 lambda2) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (+ lambda1 lambda2) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (+ lambda1 lambda2) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ lambda1 lambda2) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (+ lambda1 lambda2) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (+ lambda1 lambda2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (+ phi1 phi2)) (* (+ lambda1 lambda2) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ lambda1 lambda2) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (+ lambda1 lambda2) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (+ lambda1 lambda2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (+ phi1 phi2)) (* (+ lambda1 lambda2) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (+ lambda1 lambda2) (+ phi1 phi2))) (sqrt (+ (pow (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) 3) (pow (* (- phi1 phi2) (- phi1 phi2)) 3))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (- (* (* (- phi1 phi2) (- phi1 phi2)) (* (- phi1 phi2) (- phi1 phi2))) (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (- phi1 phi2) (- phi1 phi2)))))) (sqrt (- (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (* (* (- phi1 phi2) (- phi1 phi2)) (* (- phi1 phi2) (- phi1 phi2))))) (sqrt (- (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (- phi1 phi2) (- phi1 phi2)))) (/ 1 2) (sqrt (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (- phi1 phi2) (- phi1 phi2))))) (sqrt (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (- phi1 phi2) (- phi1 phi2))))) (log (cos (/ (+ phi1 phi2) 2.0))) (exp (cos (/ (+ phi1 phi2) 2.0))) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (cos (/ (+ phi1 phi2) 2.0))) (* (* (cos (/ (+ phi1 phi2) 2.0)) (cos (/ (+ phi1 phi2) 2.0))) (cos (/ (+ phi1 phi2) 2.0))) (sqrt (cos (/ (+ phi1 phi2) 2.0))) (sqrt (cos (/ (+ phi1 phi2) 2.0))) (log (cos (/ (+ phi1 phi2) 2.0))) (exp (cos (/ (+ phi1 phi2) 2.0))) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (cos (/ (+ phi1 phi2) 2.0))) (* (* (cos (/ (+ phi1 phi2) 2.0)) (cos (/ (+ phi1 phi2) 2.0))) (cos (/ (+ phi1 phi2) 2.0))) (sqrt (cos (/ (+ phi1 phi2) 2.0))) (sqrt (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (+ (log (- lambda1 lambda2)) (log (cos (/ (+ phi1 phi2) 2.0)))) (log (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (exp (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (* (* (- lambda1 lambda2) (- lambda1 lambda2)) (- lambda1 lambda2)) (* (* (cos (/ (+ phi1 phi2) 2.0)) (cos (/ (+ phi1 phi2) 2.0))) (cos (/ (+ phi1 phi2) 2.0)))) (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (sqrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (sqrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (sqrt (- lambda1 lambda2)) (sqrt (cos (/ (+ phi1 phi2) 2.0)))) (* (sqrt (- lambda1 lambda2)) (sqrt (cos (/ (+ phi1 phi2) 2.0)))) (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (- lambda1 lambda2) (sqrt (cos (/ (+ phi1 phi2) 2.0)))) (* (- lambda1 lambda2) 1) (* (cbrt (- lambda1 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (sqrt (- lambda1 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- (sqrt lambda1) (sqrt lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (- phi2 phi1) (- (+ (/ (* phi2 (* lambda2 phi1)) (* (cos (* 0.5 (+ phi2 phi1))) (pow lambda1 2))) (+ (/ (* phi2 phi1) (* (cos (* 0.5 (+ phi2 phi1))) lambda1)) (* lambda2 (cos (* 0.5 (+ phi2 phi1))))))) (+ (/ (* phi2 (* lambda2 phi1)) (* (cos (* 0.5 (+ phi2 phi1))) (pow lambda1 2))) (+ (/ (* phi2 phi1) (* (cos (* 0.5 (+ phi2 phi1))) lambda1)) (* lambda2 (cos (* 0.5 (+ phi2 phi1)))))) (- 1 (+ (* 0.25 (* phi2 phi1)) (* 0.125 (pow phi1 2)))) (cos (* 0.5 (+ phi2 phi1))) (cos (* 0.5 (+ phi2 phi1))) (- 1 (+ (* 0.25 (* phi2 phi1)) (* 0.125 (pow phi1 2)))) (cos (* 0.5 (+ phi2 phi1))) (cos (* 0.5 (+ phi2 phi1))) (- lambda1 lambda2) (- (* (cos (* 0.5 (+ phi2 phi1))) lambda1) (* lambda2 (cos (* 0.5 (+ phi2 phi1))))) (- (* (cos (* 0.5 (+ phi2 phi1))) lambda1) (* lambda2 (cos (* 0.5 (+ phi2 phi1))))) 3.487 * * [simplify]: iteration 0 : 441 enodes (cost 7086 ) 3.584 * * [simplify]: iteration 1 : 1135 enodes (cost 6625 ) 3.904 * * [simplify]: iteration done : 5000 enodes (cost 6593 ) 3.905 * [simplify]: Simplified to: (log (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (- phi1 phi2) (- phi1 phi2))))) (exp (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (- phi1 phi2) (- phi1 phi2))))) (* (cbrt (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (- phi1 phi2) (- phi1 phi2))))) (cbrt (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (- phi1 phi2) (- phi1 phi2)))))) (cbrt (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (- phi1 phi2) (- phi1 phi2))))) (* (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (- phi1 phi2) (- phi1 phi2)))) (+ (* (- phi1 phi2) (- phi1 phi2)) (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (fabs (cbrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (- phi1 phi2) (- phi1 phi2))))) (sqrt (cbrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (- phi1 phi2) (- phi1 phi2))))) (sqrt (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (- phi1 phi2) (- phi1 phi2))))) (sqrt (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (- phi1 phi2) (- phi1 phi2))))) 1 (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (- phi1 phi2) (- phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (* (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)))) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3))) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)))))) (sqrt (* (* (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1))) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))))) (sqrt (+ (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3))) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)))) (* (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (+ phi1 phi2)) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1))))) (sqrt (* (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (+ phi1 phi2) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)))) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)))) (sqrt (+ (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3))) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)))) (* (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (+ phi1 phi2)) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1))))) (sqrt (* (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (+ phi1 phi2) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)))) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (- (* phi1 phi1) (* phi2 phi2))) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ phi1 phi2) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))) (* (+ phi1 phi2) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))))) (sqrt (+ (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)))) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3))))))) (sqrt (* (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (+ phi1 phi2)) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2))) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)))))) (sqrt (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (+ phi1 phi2) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))))) (sqrt (+ (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)))) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3))))))) (sqrt (* (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (+ phi1 phi2)) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2))) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)))))) (sqrt (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (+ phi1 phi2) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))))) (sqrt (+ (* (* (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (* (+ lambda1 lambda2) (* (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3))) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)))))) (sqrt (* (* (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (+ lambda1 lambda2))) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)))) (sqrt (+ (* (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (+ lambda1 lambda2)) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (+ phi1 phi2) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1))))))) (sqrt (* (* (+ phi1 phi2) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1))) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (+ lambda1 lambda2)))) (sqrt (+ (* (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (+ lambda1 lambda2)) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (+ phi1 phi2) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1))))))) (sqrt (* (* (+ phi1 phi2) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1))) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (+ lambda1 lambda2)))) (sqrt (+ (* (+ lambda1 lambda2) (* (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2))) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)))) (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (* (+ phi1 phi2) (+ phi1 phi2))))) (sqrt (* (+ lambda1 lambda2) (* (* (+ phi1 phi2) (+ phi1 phi2)) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1))) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (+ lambda1 lambda2) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2)))))) (sqrt (* (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (+ lambda1 lambda2)))) (sqrt (+ (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (+ lambda1 lambda2) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2))))) (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (+ phi1 phi2)))) (sqrt (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (+ lambda1 lambda2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1))) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (+ lambda1 lambda2) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2)))))) (sqrt (* (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (+ lambda1 lambda2)))) (sqrt (+ (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (+ lambda1 lambda2) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2))))) (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (+ phi1 phi2)))) (sqrt (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (+ lambda1 lambda2) (+ phi1 phi2)))) (sqrt (+ (* (* (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (* (+ lambda1 lambda2) (* (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3))) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)))))) (sqrt (* (* (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (+ lambda1 lambda2))) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)))) (sqrt (+ (* (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (+ lambda1 lambda2)) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (+ phi1 phi2) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1))))))) (sqrt (* (* (+ phi1 phi2) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1))) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (+ lambda1 lambda2)))) (sqrt (+ (* (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (+ lambda1 lambda2)) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (+ phi1 phi2) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1))))))) (sqrt (* (* (+ phi1 phi2) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1))) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (+ lambda1 lambda2)))) (sqrt (+ (* (+ lambda1 lambda2) (* (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2))) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)))) (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (* (+ phi1 phi2) (+ phi1 phi2))))) (sqrt (* (+ lambda1 lambda2) (* (* (+ phi1 phi2) (+ phi1 phi2)) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1))) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (+ lambda1 lambda2) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2)))))) (sqrt (* (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (+ lambda1 lambda2)))) (sqrt (+ (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (+ lambda1 lambda2) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2))))) (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (+ phi1 phi2)))) (sqrt (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (+ lambda1 lambda2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1))) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (+ lambda1 lambda2) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2)))))) (sqrt (* (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (+ lambda1 lambda2)))) (sqrt (+ (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (+ lambda1 lambda2) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2))))) (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (+ phi1 phi2)))) (sqrt (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (+ lambda1 lambda2) (+ phi1 phi2)))) (sqrt (+ (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))) (* (* (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))))) (sqrt (* (* (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1))) (* (+ lambda1 lambda2) (+ lambda1 lambda2)))) (sqrt (+ (* (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (+ phi1 phi2)) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1))) (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (* (+ phi1 phi2) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1))))) (sqrt (+ (* (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (+ phi1 phi2)) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1))) (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (* (+ phi1 phi2) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)))) (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)) (* (+ lambda1 lambda2) (+ lambda1 lambda2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (+ phi1 phi2))) (sqrt (+ (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)))) (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)) (* (+ lambda1 lambda2) (+ lambda1 lambda2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (+ phi1 phi2))) (sqrt (+ (* (* (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (* (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3))) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))))) (sqrt (* (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1))) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)))) (sqrt (+ (* (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3))) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))) (* (* (+ phi1 phi2) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))))) (sqrt (* (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1))) (+ phi1 phi2))) (sqrt (+ (* (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3))) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))) (* (* (+ phi1 phi2) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))))) (sqrt (* (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2))) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))))) (sqrt (* (* (+ phi1 phi2) (+ phi1 phi2)) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)))) (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)))) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)))) (sqrt (+ (* (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2))) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))) (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (+ phi1 phi2)))) (sqrt (* (+ phi1 phi2) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)))) (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)))) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)))) (sqrt (+ (* (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2))) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))) (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (+ phi1 phi2)))) (sqrt (* (+ phi1 phi2) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)))) (sqrt (+ (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1))))) (* (+ lambda1 lambda2) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1))) (+ lambda1 lambda2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (+ phi1 phi2) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)))) (* (+ lambda1 lambda2) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (+ phi1 phi2)) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (+ phi1 phi2) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)))) (* (+ lambda1 lambda2) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (+ phi1 phi2)) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (+ lambda1 lambda2) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ lambda1 lambda2) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (* (+ lambda1 lambda2) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)) (+ lambda1 lambda2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (+ phi1 phi2)) (* (+ lambda1 lambda2) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ lambda1 lambda2) (+ phi1 phi2))) (sqrt (+ (* (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (* (+ lambda1 lambda2) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)) (+ lambda1 lambda2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (+ phi1 phi2)) (* (+ lambda1 lambda2) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ lambda1 lambda2) (+ phi1 phi2))) (sqrt (+ (* (* (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (* (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3))) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))))) (sqrt (* (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1))) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)))) (sqrt (+ (* (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3))) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))) (* (* (+ phi1 phi2) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))))) (sqrt (* (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1))) (+ phi1 phi2))) (sqrt (+ (* (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3))) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))) (* (* (+ phi1 phi2) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))))) (sqrt (* (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2))) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))))) (sqrt (* (* (+ phi1 phi2) (+ phi1 phi2)) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)))) (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)))) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)))) (sqrt (+ (* (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2))) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))) (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (+ phi1 phi2)))) (sqrt (* (+ phi1 phi2) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)))) (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)))) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)))) (sqrt (+ (* (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2))) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))) (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (+ phi1 phi2)))) (sqrt (* (+ phi1 phi2) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)))) (sqrt (+ (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1))))) (* (+ lambda1 lambda2) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1))) (+ lambda1 lambda2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (+ phi1 phi2) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)))) (* (+ lambda1 lambda2) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (+ phi1 phi2)) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (+ phi1 phi2) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)))) (* (+ lambda1 lambda2) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (+ phi1 phi2)) (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (+ lambda1 lambda2) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ lambda1 lambda2) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (* (+ lambda1 lambda2) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)) (+ lambda1 lambda2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (+ phi1 phi2)) (* (+ lambda1 lambda2) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ lambda1 lambda2) (+ phi1 phi2))) (sqrt (+ (* (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (* (+ lambda1 lambda2) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (+ (* phi2 (+ phi1 phi2)) (* phi1 phi1)) (+ lambda1 lambda2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (+ phi1 phi2)) (* (+ lambda1 lambda2) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ lambda1 lambda2) (+ phi1 phi2))) (sqrt (+ (pow (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) 3) (pow (* (- phi1 phi2) (- phi1 phi2)) 3))) (sqrt (+ (* (* (- phi1 phi2) (- phi1 phi2)) (- (* (- phi1 phi2) (- phi1 phi2)) (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))))) (sqrt (- (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (* (* (- phi1 phi2) (- phi1 phi2)) (* (- phi1 phi2) (- phi1 phi2))))) (sqrt (- (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (- phi1 phi2) (- phi1 phi2)))) 1/2 (sqrt (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (- phi1 phi2) (- phi1 phi2))))) (sqrt (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (- phi1 phi2) (- phi1 phi2))))) (log (cos (/ (+ phi1 phi2) 2.0))) (exp (cos (/ (+ phi1 phi2) 2.0))) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (cos (/ (+ phi1 phi2) 2.0))) (* (* (cos (/ (+ phi1 phi2) 2.0)) (cos (/ (+ phi1 phi2) 2.0))) (cos (/ (+ phi1 phi2) 2.0))) (sqrt (cos (/ (+ phi1 phi2) 2.0))) (sqrt (cos (/ (+ phi1 phi2) 2.0))) (log (cos (/ (+ phi1 phi2) 2.0))) (exp (cos (/ (+ phi1 phi2) 2.0))) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (cos (/ (+ phi1 phi2) 2.0))) (* (* (cos (/ (+ phi1 phi2) 2.0)) (cos (/ (+ phi1 phi2) 2.0))) (cos (/ (+ phi1 phi2) 2.0))) (sqrt (cos (/ (+ phi1 phi2) 2.0))) (sqrt (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (log (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (log (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (exp (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (sqrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (sqrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (sqrt (- lambda1 lambda2)) (sqrt (cos (/ (+ phi1 phi2) 2.0)))) (* (sqrt (- lambda1 lambda2)) (sqrt (cos (/ (+ phi1 phi2) 2.0)))) (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (- lambda1 lambda2) (sqrt (cos (/ (+ phi1 phi2) 2.0)))) (- lambda1 lambda2) (* (cbrt (- lambda1 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (sqrt (- lambda1 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- (sqrt lambda1) (sqrt lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (- phi2 phi1) (- (+ (* lambda2 (cos (* 0.5 (+ phi2 phi1)))) (* (/ phi2 (cos (* 0.5 (+ phi2 phi1)))) (+ (/ (* lambda2 phi1) (* lambda1 lambda1)) (/ phi1 lambda1))))) (+ (* lambda2 (cos (* 0.5 (+ phi2 phi1)))) (* (/ phi2 (cos (* 0.5 (+ phi2 phi1)))) (+ (/ (* lambda2 phi1) (* lambda1 lambda1)) (/ phi1 lambda1)))) (- 1 (+ (* 0.25 (* phi2 phi1)) (* 0.125 (pow phi1 2)))) (cos (* 0.5 (+ phi2 phi1))) (cos (* 0.5 (+ phi2 phi1))) (- 1 (+ (* 0.25 (* phi2 phi1)) (* 0.125 (pow phi1 2)))) (cos (* 0.5 (+ phi2 phi1))) (cos (* 0.5 (+ phi2 phi1))) (- lambda1 lambda2) (* (cos (* 0.5 (+ phi2 phi1))) (- lambda1 lambda2)) (* (cos (* 0.5 (+ phi2 phi1))) (- lambda1 lambda2)) 3.907 * * * [progress]: adding candidates to table 4.343 * * [progress]: iteration 2 / 4 4.343 * * * [progress]: picking best candidate 4.364 * * * * [pick]: Picked # 4.364 * * * [progress]: localizing error 4.368 * * * [progress]: generating rewritten candidates 4.368 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 4.379 * * * [progress]: generating series expansions 4.379 * * * * [progress]: [ 1 / 1 ] generating series at (2) 4.379 * [approximate]: Taking taylor expansion of (* (- phi2 phi1) R) in (R phi2 phi1) around 0 4.379 * [taylor]: Taking taylor expansion of (* (- phi2 phi1) R) in phi1 4.379 * [taylor]: Taking taylor expansion of (- phi2 phi1) in phi1 4.379 * [taylor]: Taking taylor expansion of phi2 in phi1 4.379 * [taylor]: Taking taylor expansion of phi1 in phi1 4.379 * [taylor]: Taking taylor expansion of R in phi1 4.379 * [taylor]: Taking taylor expansion of (* (- phi2 phi1) R) in phi2 4.379 * [taylor]: Taking taylor expansion of (- phi2 phi1) in phi2 4.379 * [taylor]: Taking taylor expansion of phi2 in phi2 4.379 * [taylor]: Taking taylor expansion of phi1 in phi2 4.379 * [taylor]: Taking taylor expansion of R in phi2 4.379 * [taylor]: Taking taylor expansion of (* (- phi2 phi1) R) in R 4.379 * [taylor]: Taking taylor expansion of (- phi2 phi1) in R 4.379 * [taylor]: Taking taylor expansion of phi2 in R 4.379 * [taylor]: Taking taylor expansion of phi1 in R 4.379 * [taylor]: Taking taylor expansion of R in R 4.379 * [taylor]: Taking taylor expansion of (* (- phi2 phi1) R) in R 4.379 * [taylor]: Taking taylor expansion of (- phi2 phi1) in R 4.379 * [taylor]: Taking taylor expansion of phi2 in R 4.379 * [taylor]: Taking taylor expansion of phi1 in R 4.379 * [taylor]: Taking taylor expansion of R in R 4.379 * [taylor]: Taking taylor expansion of 0 in phi2 4.379 * [taylor]: Taking taylor expansion of 0 in phi1 4.381 * [taylor]: Taking taylor expansion of (- phi2 phi1) in phi2 4.381 * [taylor]: Taking taylor expansion of phi2 in phi2 4.381 * [taylor]: Taking taylor expansion of phi1 in phi2 4.381 * [taylor]: Taking taylor expansion of (- phi1) in phi1 4.381 * [taylor]: Taking taylor expansion of phi1 in phi1 4.382 * [taylor]: Taking taylor expansion of 0 in phi1 4.382 * [taylor]: Taking taylor expansion of 0 in phi2 4.382 * [taylor]: Taking taylor expansion of 0 in phi1 4.383 * [taylor]: Taking taylor expansion of 1 in phi1 4.383 * [taylor]: Taking taylor expansion of 0 in phi1 4.384 * [taylor]: Taking taylor expansion of 0 in phi2 4.384 * [taylor]: Taking taylor expansion of 0 in phi1 4.384 * [taylor]: Taking taylor expansion of 0 in phi1 4.385 * [taylor]: Taking taylor expansion of 0 in phi1 4.385 * [taylor]: Taking taylor expansion of 0 in phi1 4.385 * [approximate]: Taking taylor expansion of (/ (- (/ 1 phi2) (/ 1 phi1)) R) in (R phi2 phi1) around 0 4.385 * [taylor]: Taking taylor expansion of (/ (- (/ 1 phi2) (/ 1 phi1)) R) in phi1 4.385 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi1 4.385 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 4.385 * [taylor]: Taking taylor expansion of phi2 in phi1 4.385 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 4.385 * [taylor]: Taking taylor expansion of phi1 in phi1 4.385 * [taylor]: Taking taylor expansion of R in phi1 4.386 * [taylor]: Taking taylor expansion of (/ (- (/ 1 phi2) (/ 1 phi1)) R) in phi2 4.386 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi2 4.386 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 4.386 * [taylor]: Taking taylor expansion of phi2 in phi2 4.386 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 4.386 * [taylor]: Taking taylor expansion of phi1 in phi2 4.386 * [taylor]: Taking taylor expansion of R in phi2 4.387 * [taylor]: Taking taylor expansion of (/ (- (/ 1 phi2) (/ 1 phi1)) R) in R 4.387 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in R 4.387 * [taylor]: Taking taylor expansion of (/ 1 phi2) in R 4.387 * [taylor]: Taking taylor expansion of phi2 in R 4.387 * [taylor]: Taking taylor expansion of (/ 1 phi1) in R 4.387 * [taylor]: Taking taylor expansion of phi1 in R 4.387 * [taylor]: Taking taylor expansion of R in R 4.387 * [taylor]: Taking taylor expansion of (/ (- (/ 1 phi2) (/ 1 phi1)) R) in R 4.387 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in R 4.387 * [taylor]: Taking taylor expansion of (/ 1 phi2) in R 4.387 * [taylor]: Taking taylor expansion of phi2 in R 4.387 * [taylor]: Taking taylor expansion of (/ 1 phi1) in R 4.387 * [taylor]: Taking taylor expansion of phi1 in R 4.387 * [taylor]: Taking taylor expansion of R in R 4.387 * [taylor]: Taking taylor expansion of (- (/ 1 phi2) (/ 1 phi1)) in phi2 4.387 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 4.387 * [taylor]: Taking taylor expansion of phi2 in phi2 4.388 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 4.388 * [taylor]: Taking taylor expansion of phi1 in phi2 4.388 * [taylor]: Taking taylor expansion of 1 in phi1 4.389 * [taylor]: Taking taylor expansion of 0 in phi2 4.390 * [taylor]: Taking taylor expansion of (- (/ 1 phi1)) in phi1 4.390 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 4.390 * [taylor]: Taking taylor expansion of phi1 in phi1 4.392 * [taylor]: Taking taylor expansion of 0 in phi2 4.392 * [taylor]: Taking taylor expansion of 0 in phi1 4.393 * [taylor]: Taking taylor expansion of 0 in phi1 4.395 * [taylor]: Taking taylor expansion of 0 in phi2 4.395 * [taylor]: Taking taylor expansion of 0 in phi1 4.395 * [taylor]: Taking taylor expansion of 0 in phi1 4.396 * [taylor]: Taking taylor expansion of 0 in phi1 4.397 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 phi1) (/ 1 phi2)) R)) in (R phi2 phi1) around 0 4.398 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 phi1) (/ 1 phi2)) R)) in phi1 4.398 * [taylor]: Taking taylor expansion of -1 in phi1 4.398 * [taylor]: Taking taylor expansion of (/ (- (/ 1 phi1) (/ 1 phi2)) R) in phi1 4.398 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi1 4.398 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 4.398 * [taylor]: Taking taylor expansion of phi1 in phi1 4.398 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 4.398 * [taylor]: Taking taylor expansion of phi2 in phi1 4.398 * [taylor]: Taking taylor expansion of R in phi1 4.398 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 phi1) (/ 1 phi2)) R)) in phi2 4.398 * [taylor]: Taking taylor expansion of -1 in phi2 4.398 * [taylor]: Taking taylor expansion of (/ (- (/ 1 phi1) (/ 1 phi2)) R) in phi2 4.398 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi2 4.398 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 4.398 * [taylor]: Taking taylor expansion of phi1 in phi2 4.398 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 4.398 * [taylor]: Taking taylor expansion of phi2 in phi2 4.399 * [taylor]: Taking taylor expansion of R in phi2 4.399 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 phi1) (/ 1 phi2)) R)) in R 4.399 * [taylor]: Taking taylor expansion of -1 in R 4.399 * [taylor]: Taking taylor expansion of (/ (- (/ 1 phi1) (/ 1 phi2)) R) in R 4.399 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in R 4.399 * [taylor]: Taking taylor expansion of (/ 1 phi1) in R 4.399 * [taylor]: Taking taylor expansion of phi1 in R 4.399 * [taylor]: Taking taylor expansion of (/ 1 phi2) in R 4.399 * [taylor]: Taking taylor expansion of phi2 in R 4.399 * [taylor]: Taking taylor expansion of R in R 4.399 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 phi1) (/ 1 phi2)) R)) in R 4.400 * [taylor]: Taking taylor expansion of -1 in R 4.400 * [taylor]: Taking taylor expansion of (/ (- (/ 1 phi1) (/ 1 phi2)) R) in R 4.400 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in R 4.400 * [taylor]: Taking taylor expansion of (/ 1 phi1) in R 4.400 * [taylor]: Taking taylor expansion of phi1 in R 4.400 * [taylor]: Taking taylor expansion of (/ 1 phi2) in R 4.400 * [taylor]: Taking taylor expansion of phi2 in R 4.400 * [taylor]: Taking taylor expansion of R in R 4.400 * [taylor]: Taking taylor expansion of (* -1 (- (/ 1 phi1) (/ 1 phi2))) in phi2 4.400 * [taylor]: Taking taylor expansion of -1 in phi2 4.400 * [taylor]: Taking taylor expansion of (- (/ 1 phi1) (/ 1 phi2)) in phi2 4.400 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 4.400 * [taylor]: Taking taylor expansion of phi1 in phi2 4.400 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 4.400 * [taylor]: Taking taylor expansion of phi2 in phi2 4.401 * [taylor]: Taking taylor expansion of 1 in phi1 4.403 * [taylor]: Taking taylor expansion of 0 in phi2 4.404 * [taylor]: Taking taylor expansion of (- (/ 1 phi1)) in phi1 4.404 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 4.404 * [taylor]: Taking taylor expansion of phi1 in phi1 4.406 * [taylor]: Taking taylor expansion of 0 in phi2 4.406 * [taylor]: Taking taylor expansion of 0 in phi1 4.408 * [taylor]: Taking taylor expansion of 0 in phi1 4.411 * [taylor]: Taking taylor expansion of 0 in phi2 4.411 * [taylor]: Taking taylor expansion of 0 in phi1 4.411 * [taylor]: Taking taylor expansion of 0 in phi1 4.413 * [taylor]: Taking taylor expansion of 0 in phi1 4.414 * * * [progress]: simplifying candidates 4.415 * [simplify]: Simplifying using # : (* R (- phi2 phi1)) (+ (log R) (log (- phi2 phi1))) (log (* R (- phi2 phi1))) (exp (* R (- phi2 phi1))) (* (* (* R R) R) (* (* (- phi2 phi1) (- phi2 phi1)) (- phi2 phi1))) (* (cbrt (* R (- phi2 phi1))) (cbrt (* R (- phi2 phi1)))) (cbrt (* R (- phi2 phi1))) (* (* (* R (- phi2 phi1)) (* R (- phi2 phi1))) (* R (- phi2 phi1))) (sqrt (* R (- phi2 phi1))) (sqrt (* R (- phi2 phi1))) (* (sqrt R) (sqrt (- phi2 phi1))) (* (sqrt R) (sqrt (- phi2 phi1))) (* R phi2) (* R (- phi1)) (* R phi2) (* R (- phi1)) (* phi2 R) (* (- phi1) R) (* phi2 R) (* (- phi1) R) (* R (* (cbrt (- phi2 phi1)) (cbrt (- phi2 phi1)))) (* R (sqrt (- phi2 phi1))) (* R 1) (* R (+ (sqrt phi2) (sqrt phi1))) (* R 1) (* (cbrt R) (- phi2 phi1)) (* (sqrt R) (- phi2 phi1)) (* R (- phi2 phi1)) (* R (- (pow phi2 3) (pow phi1 3))) (* R (- (* phi2 phi2) (* phi1 phi1))) (- (* phi2 R) (* phi1 R)) (- (* phi2 R) (* phi1 R)) (- (* phi2 R) (* phi1 R)) 4.418 * * [simplify]: iteration 0 : 52 enodes (cost 217 ) 4.429 * * [simplify]: iteration 1 : 112 enodes (cost 206 ) 4.447 * * [simplify]: iteration 2 : 278 enodes (cost 186 ) 4.523 * * [simplify]: iteration 3 : 786 enodes (cost 186 ) 4.901 * * [simplify]: iteration 4 : 2093 enodes (cost 186 ) 6.323 * * [simplify]: iteration done : 5000 enodes (cost 186 ) 6.324 * [simplify]: Simplified to: (* R (- phi2 phi1)) (log (* R (- phi2 phi1))) (log (* R (- phi2 phi1))) (exp (* R (- phi2 phi1))) (pow (* R (- phi2 phi1)) 3) (* (cbrt (* R (- phi2 phi1))) (cbrt (* R (- phi2 phi1)))) (cbrt (* R (- phi2 phi1))) (pow (* R (- phi2 phi1)) 3) (sqrt (* R (- phi2 phi1))) (sqrt (* R (- phi2 phi1))) (* (sqrt R) (sqrt (- phi2 phi1))) (* (sqrt R) (sqrt (- phi2 phi1))) (* phi2 R) (* (- phi1) R) (* phi2 R) (* (- phi1) R) (* phi2 R) (* (- phi1) R) (* phi2 R) (* (- phi1) R) (* R (* (cbrt (- phi2 phi1)) (cbrt (- phi2 phi1)))) (* R (sqrt (- phi2 phi1))) R (* R (+ (sqrt phi2) (sqrt phi1))) R (* (cbrt R) (- phi2 phi1)) (* (sqrt R) (- phi2 phi1)) (* R (- phi2 phi1)) (* R (- (pow phi2 3) (pow phi1 3))) (* R (- (* phi2 phi2) (* phi1 phi1))) (* R (- phi2 phi1)) (* R (- phi2 phi1)) (* R (- phi2 phi1)) 6.324 * * * [progress]: adding candidates to table 6.368 * * [progress]: iteration 3 / 4 6.368 * * * [progress]: picking best candidate 6.405 * * * * [pick]: Picked # 6.405 * * * [progress]: localizing error 6.428 * * * [progress]: generating rewritten candidates 6.428 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 6.688 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1 2 2 1) 6.693 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1 2 1 2 2 1) 6.699 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1 2 1 2 1 1) 6.715 * * * [progress]: generating series expansions 6.715 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 6.716 * [approximate]: Taking taylor expansion of (sqrt (- (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)))))) in (lambda1 lambda2 phi1 phi2) around 0 6.716 * [taylor]: Taking taylor expansion of (sqrt (- (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)))))) in phi2 6.716 * [taylor]: Taking taylor expansion of (- (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1))))) in phi2 6.716 * [taylor]: Taking taylor expansion of (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) in phi2 6.716 * [taylor]: Taking taylor expansion of (pow phi2 2) in phi2 6.716 * [taylor]: Taking taylor expansion of phi2 in phi2 6.716 * [taylor]: Taking taylor expansion of (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2))) in phi2 6.716 * [taylor]: Taking taylor expansion of (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) in phi2 6.716 * [taylor]: Taking taylor expansion of (pow lambda2 2) in phi2 6.716 * [taylor]: Taking taylor expansion of lambda2 in phi2 6.716 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in phi2 6.716 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi2 6.716 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi2 6.716 * [taylor]: Taking taylor expansion of 0.5 in phi2 6.716 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi2 6.716 * [taylor]: Taking taylor expansion of phi2 in phi2 6.716 * [taylor]: Taking taylor expansion of phi1 in phi2 6.717 * [taylor]: Taking taylor expansion of (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)) in phi2 6.717 * [taylor]: Taking taylor expansion of (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) in phi2 6.717 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in phi2 6.717 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi2 6.717 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi2 6.717 * [taylor]: Taking taylor expansion of 0.5 in phi2 6.717 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi2 6.717 * [taylor]: Taking taylor expansion of phi2 in phi2 6.717 * [taylor]: Taking taylor expansion of phi1 in phi2 6.718 * [taylor]: Taking taylor expansion of (pow lambda1 2) in phi2 6.718 * [taylor]: Taking taylor expansion of lambda1 in phi2 6.718 * [taylor]: Taking taylor expansion of (pow phi1 2) in phi2 6.718 * [taylor]: Taking taylor expansion of phi1 in phi2 6.718 * [taylor]: Taking taylor expansion of (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)))) in phi2 6.718 * [taylor]: Taking taylor expansion of (* 2 (* phi2 phi1)) in phi2 6.718 * [taylor]: Taking taylor expansion of 2 in phi2 6.718 * [taylor]: Taking taylor expansion of (* phi2 phi1) in phi2 6.718 * [taylor]: Taking taylor expansion of phi2 in phi2 6.718 * [taylor]: Taking taylor expansion of phi1 in phi2 6.718 * [taylor]: Taking taylor expansion of (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1))) in phi2 6.718 * [taylor]: Taking taylor expansion of 2 in phi2 6.718 * [taylor]: Taking taylor expansion of (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)) in phi2 6.718 * [taylor]: Taking taylor expansion of lambda2 in phi2 6.718 * [taylor]: Taking taylor expansion of (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1) in phi2 6.718 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in phi2 6.718 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi2 6.718 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi2 6.718 * [taylor]: Taking taylor expansion of 0.5 in phi2 6.718 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi2 6.718 * [taylor]: Taking taylor expansion of phi2 in phi2 6.718 * [taylor]: Taking taylor expansion of phi1 in phi2 6.719 * [taylor]: Taking taylor expansion of lambda1 in phi2 6.743 * [taylor]: Taking taylor expansion of (sqrt (- (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)))))) in phi1 6.743 * [taylor]: Taking taylor expansion of (- (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1))))) in phi1 6.743 * [taylor]: Taking taylor expansion of (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) in phi1 6.743 * [taylor]: Taking taylor expansion of (pow phi2 2) in phi1 6.743 * [taylor]: Taking taylor expansion of phi2 in phi1 6.743 * [taylor]: Taking taylor expansion of (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2))) in phi1 6.743 * [taylor]: Taking taylor expansion of (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) in phi1 6.743 * [taylor]: Taking taylor expansion of (pow lambda2 2) in phi1 6.743 * [taylor]: Taking taylor expansion of lambda2 in phi1 6.743 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in phi1 6.743 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi1 6.743 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi1 6.743 * [taylor]: Taking taylor expansion of 0.5 in phi1 6.743 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi1 6.743 * [taylor]: Taking taylor expansion of phi2 in phi1 6.743 * [taylor]: Taking taylor expansion of phi1 in phi1 6.744 * [taylor]: Taking taylor expansion of (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)) in phi1 6.744 * [taylor]: Taking taylor expansion of (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) in phi1 6.744 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in phi1 6.744 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi1 6.744 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi1 6.744 * [taylor]: Taking taylor expansion of 0.5 in phi1 6.744 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi1 6.744 * [taylor]: Taking taylor expansion of phi2 in phi1 6.744 * [taylor]: Taking taylor expansion of phi1 in phi1 6.745 * [taylor]: Taking taylor expansion of (pow lambda1 2) in phi1 6.745 * [taylor]: Taking taylor expansion of lambda1 in phi1 6.745 * [taylor]: Taking taylor expansion of (pow phi1 2) in phi1 6.745 * [taylor]: Taking taylor expansion of phi1 in phi1 6.745 * [taylor]: Taking taylor expansion of (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)))) in phi1 6.745 * [taylor]: Taking taylor expansion of (* 2 (* phi2 phi1)) in phi1 6.745 * [taylor]: Taking taylor expansion of 2 in phi1 6.745 * [taylor]: Taking taylor expansion of (* phi2 phi1) in phi1 6.745 * [taylor]: Taking taylor expansion of phi2 in phi1 6.745 * [taylor]: Taking taylor expansion of phi1 in phi1 6.745 * [taylor]: Taking taylor expansion of (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1))) in phi1 6.745 * [taylor]: Taking taylor expansion of 2 in phi1 6.745 * [taylor]: Taking taylor expansion of (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)) in phi1 6.745 * [taylor]: Taking taylor expansion of lambda2 in phi1 6.745 * [taylor]: Taking taylor expansion of (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1) in phi1 6.745 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in phi1 6.745 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi1 6.745 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi1 6.745 * [taylor]: Taking taylor expansion of 0.5 in phi1 6.745 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi1 6.745 * [taylor]: Taking taylor expansion of phi2 in phi1 6.745 * [taylor]: Taking taylor expansion of phi1 in phi1 6.745 * [taylor]: Taking taylor expansion of lambda1 in phi1 6.765 * [taylor]: Taking taylor expansion of (sqrt (- (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)))))) in lambda2 6.765 * [taylor]: Taking taylor expansion of (- (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1))))) in lambda2 6.765 * [taylor]: Taking taylor expansion of (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) in lambda2 6.765 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda2 6.765 * [taylor]: Taking taylor expansion of phi2 in lambda2 6.765 * [taylor]: Taking taylor expansion of (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2))) in lambda2 6.765 * [taylor]: Taking taylor expansion of (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) in lambda2 6.765 * [taylor]: Taking taylor expansion of (pow lambda2 2) in lambda2 6.765 * [taylor]: Taking taylor expansion of lambda2 in lambda2 6.765 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in lambda2 6.765 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda2 6.765 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda2 6.765 * [taylor]: Taking taylor expansion of 0.5 in lambda2 6.765 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda2 6.765 * [taylor]: Taking taylor expansion of phi2 in lambda2 6.765 * [taylor]: Taking taylor expansion of phi1 in lambda2 6.766 * [taylor]: Taking taylor expansion of (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)) in lambda2 6.766 * [taylor]: Taking taylor expansion of (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) in lambda2 6.766 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in lambda2 6.766 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda2 6.766 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda2 6.766 * [taylor]: Taking taylor expansion of 0.5 in lambda2 6.766 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda2 6.766 * [taylor]: Taking taylor expansion of phi2 in lambda2 6.766 * [taylor]: Taking taylor expansion of phi1 in lambda2 6.767 * [taylor]: Taking taylor expansion of (pow lambda1 2) in lambda2 6.767 * [taylor]: Taking taylor expansion of lambda1 in lambda2 6.767 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda2 6.767 * [taylor]: Taking taylor expansion of phi1 in lambda2 6.767 * [taylor]: Taking taylor expansion of (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)))) in lambda2 6.767 * [taylor]: Taking taylor expansion of (* 2 (* phi2 phi1)) in lambda2 6.767 * [taylor]: Taking taylor expansion of 2 in lambda2 6.767 * [taylor]: Taking taylor expansion of (* phi2 phi1) in lambda2 6.767 * [taylor]: Taking taylor expansion of phi2 in lambda2 6.767 * [taylor]: Taking taylor expansion of phi1 in lambda2 6.767 * [taylor]: Taking taylor expansion of (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1))) in lambda2 6.767 * [taylor]: Taking taylor expansion of 2 in lambda2 6.767 * [taylor]: Taking taylor expansion of (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)) in lambda2 6.767 * [taylor]: Taking taylor expansion of lambda2 in lambda2 6.767 * [taylor]: Taking taylor expansion of (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1) in lambda2 6.767 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in lambda2 6.767 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda2 6.767 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda2 6.767 * [taylor]: Taking taylor expansion of 0.5 in lambda2 6.767 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda2 6.767 * [taylor]: Taking taylor expansion of phi2 in lambda2 6.767 * [taylor]: Taking taylor expansion of phi1 in lambda2 6.768 * [taylor]: Taking taylor expansion of lambda1 in lambda2 6.780 * [taylor]: Taking taylor expansion of (sqrt (- (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)))))) in lambda1 6.780 * [taylor]: Taking taylor expansion of (- (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1))))) in lambda1 6.780 * [taylor]: Taking taylor expansion of (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) in lambda1 6.780 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda1 6.780 * [taylor]: Taking taylor expansion of phi2 in lambda1 6.780 * [taylor]: Taking taylor expansion of (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2))) in lambda1 6.780 * [taylor]: Taking taylor expansion of (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) in lambda1 6.780 * [taylor]: Taking taylor expansion of (pow lambda2 2) in lambda1 6.780 * [taylor]: Taking taylor expansion of lambda2 in lambda1 6.780 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in lambda1 6.780 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda1 6.780 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda1 6.780 * [taylor]: Taking taylor expansion of 0.5 in lambda1 6.780 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda1 6.780 * [taylor]: Taking taylor expansion of phi2 in lambda1 6.780 * [taylor]: Taking taylor expansion of phi1 in lambda1 6.781 * [taylor]: Taking taylor expansion of (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)) in lambda1 6.781 * [taylor]: Taking taylor expansion of (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) in lambda1 6.781 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in lambda1 6.781 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda1 6.781 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda1 6.781 * [taylor]: Taking taylor expansion of 0.5 in lambda1 6.781 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda1 6.781 * [taylor]: Taking taylor expansion of phi2 in lambda1 6.781 * [taylor]: Taking taylor expansion of phi1 in lambda1 6.781 * [taylor]: Taking taylor expansion of (pow lambda1 2) in lambda1 6.781 * [taylor]: Taking taylor expansion of lambda1 in lambda1 6.781 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda1 6.781 * [taylor]: Taking taylor expansion of phi1 in lambda1 6.782 * [taylor]: Taking taylor expansion of (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)))) in lambda1 6.782 * [taylor]: Taking taylor expansion of (* 2 (* phi2 phi1)) in lambda1 6.782 * [taylor]: Taking taylor expansion of 2 in lambda1 6.782 * [taylor]: Taking taylor expansion of (* phi2 phi1) in lambda1 6.782 * [taylor]: Taking taylor expansion of phi2 in lambda1 6.782 * [taylor]: Taking taylor expansion of phi1 in lambda1 6.782 * [taylor]: Taking taylor expansion of (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1))) in lambda1 6.782 * [taylor]: Taking taylor expansion of 2 in lambda1 6.782 * [taylor]: Taking taylor expansion of (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)) in lambda1 6.782 * [taylor]: Taking taylor expansion of lambda2 in lambda1 6.782 * [taylor]: Taking taylor expansion of (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1) in lambda1 6.782 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in lambda1 6.782 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda1 6.782 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda1 6.782 * [taylor]: Taking taylor expansion of 0.5 in lambda1 6.782 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda1 6.782 * [taylor]: Taking taylor expansion of phi2 in lambda1 6.782 * [taylor]: Taking taylor expansion of phi1 in lambda1 6.782 * [taylor]: Taking taylor expansion of lambda1 in lambda1 6.794 * [taylor]: Taking taylor expansion of (sqrt (- (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)))))) in lambda1 6.794 * [taylor]: Taking taylor expansion of (- (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1))))) in lambda1 6.794 * [taylor]: Taking taylor expansion of (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) in lambda1 6.794 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda1 6.794 * [taylor]: Taking taylor expansion of phi2 in lambda1 6.794 * [taylor]: Taking taylor expansion of (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2))) in lambda1 6.794 * [taylor]: Taking taylor expansion of (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) in lambda1 6.794 * [taylor]: Taking taylor expansion of (pow lambda2 2) in lambda1 6.794 * [taylor]: Taking taylor expansion of lambda2 in lambda1 6.794 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in lambda1 6.794 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda1 6.794 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda1 6.794 * [taylor]: Taking taylor expansion of 0.5 in lambda1 6.794 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda1 6.794 * [taylor]: Taking taylor expansion of phi2 in lambda1 6.794 * [taylor]: Taking taylor expansion of phi1 in lambda1 6.795 * [taylor]: Taking taylor expansion of (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)) in lambda1 6.795 * [taylor]: Taking taylor expansion of (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) in lambda1 6.795 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in lambda1 6.795 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda1 6.795 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda1 6.795 * [taylor]: Taking taylor expansion of 0.5 in lambda1 6.795 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda1 6.795 * [taylor]: Taking taylor expansion of phi2 in lambda1 6.795 * [taylor]: Taking taylor expansion of phi1 in lambda1 6.795 * [taylor]: Taking taylor expansion of (pow lambda1 2) in lambda1 6.795 * [taylor]: Taking taylor expansion of lambda1 in lambda1 6.795 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda1 6.795 * [taylor]: Taking taylor expansion of phi1 in lambda1 6.796 * [taylor]: Taking taylor expansion of (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)))) in lambda1 6.796 * [taylor]: Taking taylor expansion of (* 2 (* phi2 phi1)) in lambda1 6.796 * [taylor]: Taking taylor expansion of 2 in lambda1 6.796 * [taylor]: Taking taylor expansion of (* phi2 phi1) in lambda1 6.796 * [taylor]: Taking taylor expansion of phi2 in lambda1 6.796 * [taylor]: Taking taylor expansion of phi1 in lambda1 6.796 * [taylor]: Taking taylor expansion of (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1))) in lambda1 6.796 * [taylor]: Taking taylor expansion of 2 in lambda1 6.796 * [taylor]: Taking taylor expansion of (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)) in lambda1 6.796 * [taylor]: Taking taylor expansion of lambda2 in lambda1 6.796 * [taylor]: Taking taylor expansion of (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1) in lambda1 6.796 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in lambda1 6.796 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda1 6.796 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda1 6.796 * [taylor]: Taking taylor expansion of 0.5 in lambda1 6.796 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda1 6.796 * [taylor]: Taking taylor expansion of phi2 in lambda1 6.796 * [taylor]: Taking taylor expansion of phi1 in lambda1 6.796 * [taylor]: Taking taylor expansion of lambda1 in lambda1 6.808 * [taylor]: Taking taylor expansion of (sqrt (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi1 2) (pow phi2 2))) (* 2 (* phi2 phi1)))) in lambda2 6.808 * [taylor]: Taking taylor expansion of (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi1 2) (pow phi2 2))) (* 2 (* phi2 phi1))) in lambda2 6.808 * [taylor]: Taking taylor expansion of (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi1 2) (pow phi2 2))) in lambda2 6.808 * [taylor]: Taking taylor expansion of (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) in lambda2 6.808 * [taylor]: Taking taylor expansion of (pow lambda2 2) in lambda2 6.808 * [taylor]: Taking taylor expansion of lambda2 in lambda2 6.808 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in lambda2 6.808 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda2 6.808 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda2 6.808 * [taylor]: Taking taylor expansion of 0.5 in lambda2 6.808 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda2 6.808 * [taylor]: Taking taylor expansion of phi2 in lambda2 6.808 * [taylor]: Taking taylor expansion of phi1 in lambda2 6.809 * [taylor]: Taking taylor expansion of (+ (pow phi1 2) (pow phi2 2)) in lambda2 6.809 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda2 6.809 * [taylor]: Taking taylor expansion of phi1 in lambda2 6.809 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda2 6.809 * [taylor]: Taking taylor expansion of phi2 in lambda2 6.809 * [taylor]: Taking taylor expansion of (* 2 (* phi2 phi1)) in lambda2 6.809 * [taylor]: Taking taylor expansion of 2 in lambda2 6.809 * [taylor]: Taking taylor expansion of (* phi2 phi1) in lambda2 6.809 * [taylor]: Taking taylor expansion of phi2 in lambda2 6.809 * [taylor]: Taking taylor expansion of phi1 in lambda2 6.812 * [taylor]: Taking taylor expansion of (sqrt (- (+ (pow phi2 2) (pow phi1 2)) (* 2 (* phi2 phi1)))) in phi1 6.812 * [taylor]: Taking taylor expansion of (- (+ (pow phi2 2) (pow phi1 2)) (* 2 (* phi2 phi1))) in phi1 6.812 * [taylor]: Taking taylor expansion of (+ (pow phi2 2) (pow phi1 2)) in phi1 6.812 * [taylor]: Taking taylor expansion of (pow phi2 2) in phi1 6.812 * [taylor]: Taking taylor expansion of phi2 in phi1 6.812 * [taylor]: Taking taylor expansion of (pow phi1 2) in phi1 6.812 * [taylor]: Taking taylor expansion of phi1 in phi1 6.812 * [taylor]: Taking taylor expansion of (* 2 (* phi2 phi1)) in phi1 6.812 * [taylor]: Taking taylor expansion of 2 in phi1 6.812 * [taylor]: Taking taylor expansion of (* phi2 phi1) in phi1 6.812 * [taylor]: Taking taylor expansion of phi2 in phi1 6.812 * [taylor]: Taking taylor expansion of phi1 in phi1 6.814 * [taylor]: Taking taylor expansion of phi2 in phi2 6.814 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (/ 1 (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi1 2) (pow phi2 2))) (* 2 (* phi2 phi1))))) (* lambda2 (pow (cos (* 0.5 (+ phi2 phi1))) 2)))) in lambda2 6.814 * [taylor]: Taking taylor expansion of -1 in lambda2 6.814 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi1 2) (pow phi2 2))) (* 2 (* phi2 phi1))))) (* lambda2 (pow (cos (* 0.5 (+ phi2 phi1))) 2))) in lambda2 6.814 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi1 2) (pow phi2 2))) (* 2 (* phi2 phi1))))) in lambda2 6.814 * [taylor]: Taking taylor expansion of (/ 1 (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi1 2) (pow phi2 2))) (* 2 (* phi2 phi1)))) in lambda2 6.814 * [taylor]: Taking taylor expansion of (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi1 2) (pow phi2 2))) (* 2 (* phi2 phi1))) in lambda2 6.814 * [taylor]: Taking taylor expansion of (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi1 2) (pow phi2 2))) in lambda2 6.814 * [taylor]: Taking taylor expansion of (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) in lambda2 6.814 * [taylor]: Taking taylor expansion of (pow lambda2 2) in lambda2 6.814 * [taylor]: Taking taylor expansion of lambda2 in lambda2 6.814 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in lambda2 6.814 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda2 6.814 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda2 6.814 * [taylor]: Taking taylor expansion of 0.5 in lambda2 6.814 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda2 6.814 * [taylor]: Taking taylor expansion of phi2 in lambda2 6.814 * [taylor]: Taking taylor expansion of phi1 in lambda2 6.814 * [taylor]: Taking taylor expansion of (+ (pow phi1 2) (pow phi2 2)) in lambda2 6.815 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda2 6.815 * [taylor]: Taking taylor expansion of phi1 in lambda2 6.815 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda2 6.815 * [taylor]: Taking taylor expansion of phi2 in lambda2 6.815 * [taylor]: Taking taylor expansion of (* 2 (* phi2 phi1)) in lambda2 6.815 * [taylor]: Taking taylor expansion of 2 in lambda2 6.815 * [taylor]: Taking taylor expansion of (* phi2 phi1) in lambda2 6.815 * [taylor]: Taking taylor expansion of phi2 in lambda2 6.815 * [taylor]: Taking taylor expansion of phi1 in lambda2 6.818 * [taylor]: Taking taylor expansion of (* lambda2 (pow (cos (* 0.5 (+ phi2 phi1))) 2)) in lambda2 6.818 * [taylor]: Taking taylor expansion of lambda2 in lambda2 6.818 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in lambda2 6.818 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda2 6.818 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda2 6.818 * [taylor]: Taking taylor expansion of 0.5 in lambda2 6.818 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda2 6.818 * [taylor]: Taking taylor expansion of phi2 in lambda2 6.818 * [taylor]: Taking taylor expansion of phi1 in lambda2 6.819 * [taylor]: Taking taylor expansion of 0 in phi1 6.819 * [taylor]: Taking taylor expansion of 0 in phi2 6.819 * [taylor]: Taking taylor expansion of 0 in phi1 6.819 * [taylor]: Taking taylor expansion of 0 in phi2 6.819 * [taylor]: Taking taylor expansion of -1 in phi2 6.836 * [taylor]: Taking taylor expansion of (* 1/2 (* (sqrt (/ 1 (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi2 2) (pow phi1 2))) (* 2 (* phi2 phi1))))) (- (pow (cos (* 0.5 (+ phi2 phi1))) 2) (/ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 4)) (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi2 2) (pow phi1 2))) (* 2 (* phi2 phi1))))))) in lambda2 6.836 * [taylor]: Taking taylor expansion of 1/2 in lambda2 6.836 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi2 2) (pow phi1 2))) (* 2 (* phi2 phi1))))) (- (pow (cos (* 0.5 (+ phi2 phi1))) 2) (/ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 4)) (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi2 2) (pow phi1 2))) (* 2 (* phi2 phi1)))))) in lambda2 6.836 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi2 2) (pow phi1 2))) (* 2 (* phi2 phi1))))) in lambda2 6.836 * [taylor]: Taking taylor expansion of (/ 1 (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi2 2) (pow phi1 2))) (* 2 (* phi2 phi1)))) in lambda2 6.836 * [taylor]: Taking taylor expansion of (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi2 2) (pow phi1 2))) (* 2 (* phi2 phi1))) in lambda2 6.836 * [taylor]: Taking taylor expansion of (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi2 2) (pow phi1 2))) in lambda2 6.836 * [taylor]: Taking taylor expansion of (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) in lambda2 6.836 * [taylor]: Taking taylor expansion of (pow lambda2 2) in lambda2 6.836 * [taylor]: Taking taylor expansion of lambda2 in lambda2 6.836 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in lambda2 6.836 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda2 6.836 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda2 6.836 * [taylor]: Taking taylor expansion of 0.5 in lambda2 6.836 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda2 6.836 * [taylor]: Taking taylor expansion of phi2 in lambda2 6.836 * [taylor]: Taking taylor expansion of phi1 in lambda2 6.837 * [taylor]: Taking taylor expansion of (+ (pow phi2 2) (pow phi1 2)) in lambda2 6.837 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda2 6.837 * [taylor]: Taking taylor expansion of phi2 in lambda2 6.837 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda2 6.837 * [taylor]: Taking taylor expansion of phi1 in lambda2 6.837 * [taylor]: Taking taylor expansion of (* 2 (* phi2 phi1)) in lambda2 6.837 * [taylor]: Taking taylor expansion of 2 in lambda2 6.837 * [taylor]: Taking taylor expansion of (* phi2 phi1) in lambda2 6.837 * [taylor]: Taking taylor expansion of phi2 in lambda2 6.837 * [taylor]: Taking taylor expansion of phi1 in lambda2 6.841 * [taylor]: Taking taylor expansion of (- (pow (cos (* 0.5 (+ phi2 phi1))) 2) (/ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 4)) (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi2 2) (pow phi1 2))) (* 2 (* phi2 phi1))))) in lambda2 6.841 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in lambda2 6.841 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda2 6.841 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda2 6.841 * [taylor]: Taking taylor expansion of 0.5 in lambda2 6.841 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda2 6.841 * [taylor]: Taking taylor expansion of phi2 in lambda2 6.841 * [taylor]: Taking taylor expansion of phi1 in lambda2 6.841 * [taylor]: Taking taylor expansion of (/ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 4)) (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi2 2) (pow phi1 2))) (* 2 (* phi2 phi1)))) in lambda2 6.841 * [taylor]: Taking taylor expansion of (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 4)) in lambda2 6.841 * [taylor]: Taking taylor expansion of (pow lambda2 2) in lambda2 6.841 * [taylor]: Taking taylor expansion of lambda2 in lambda2 6.842 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 4) in lambda2 6.842 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda2 6.842 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda2 6.842 * [taylor]: Taking taylor expansion of 0.5 in lambda2 6.842 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda2 6.842 * [taylor]: Taking taylor expansion of phi2 in lambda2 6.842 * [taylor]: Taking taylor expansion of phi1 in lambda2 6.842 * [taylor]: Taking taylor expansion of (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi2 2) (pow phi1 2))) (* 2 (* phi2 phi1))) in lambda2 6.842 * [taylor]: Taking taylor expansion of (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi2 2) (pow phi1 2))) in lambda2 6.842 * [taylor]: Taking taylor expansion of (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) in lambda2 6.842 * [taylor]: Taking taylor expansion of (pow lambda2 2) in lambda2 6.842 * [taylor]: Taking taylor expansion of lambda2 in lambda2 6.842 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in lambda2 6.842 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda2 6.842 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda2 6.842 * [taylor]: Taking taylor expansion of 0.5 in lambda2 6.842 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda2 6.842 * [taylor]: Taking taylor expansion of phi2 in lambda2 6.842 * [taylor]: Taking taylor expansion of phi1 in lambda2 6.843 * [taylor]: Taking taylor expansion of (+ (pow phi2 2) (pow phi1 2)) in lambda2 6.843 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda2 6.843 * [taylor]: Taking taylor expansion of phi2 in lambda2 6.843 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda2 6.843 * [taylor]: Taking taylor expansion of phi1 in lambda2 6.843 * [taylor]: Taking taylor expansion of (* 2 (* phi2 phi1)) in lambda2 6.843 * [taylor]: Taking taylor expansion of 2 in lambda2 6.843 * [taylor]: Taking taylor expansion of (* phi2 phi1) in lambda2 6.843 * [taylor]: Taking taylor expansion of phi2 in lambda2 6.843 * [taylor]: Taking taylor expansion of phi1 in lambda2 6.845 * [taylor]: Taking taylor expansion of (* 1/2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (sqrt (/ 1 (- (+ (pow phi1 2) (pow phi2 2)) (* 2 (* phi2 phi1))))))) in phi1 6.845 * [taylor]: Taking taylor expansion of 1/2 in phi1 6.845 * [taylor]: Taking taylor expansion of (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (sqrt (/ 1 (- (+ (pow phi1 2) (pow phi2 2)) (* 2 (* phi2 phi1)))))) in phi1 6.845 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in phi1 6.846 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi1 6.846 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi1 6.846 * [taylor]: Taking taylor expansion of 0.5 in phi1 6.846 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi1 6.846 * [taylor]: Taking taylor expansion of phi2 in phi1 6.846 * [taylor]: Taking taylor expansion of phi1 in phi1 6.846 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- (+ (pow phi1 2) (pow phi2 2)) (* 2 (* phi2 phi1))))) in phi1 6.846 * [taylor]: Taking taylor expansion of (/ 1 (- (+ (pow phi1 2) (pow phi2 2)) (* 2 (* phi2 phi1)))) in phi1 6.846 * [taylor]: Taking taylor expansion of (- (+ (pow phi1 2) (pow phi2 2)) (* 2 (* phi2 phi1))) in phi1 6.846 * [taylor]: Taking taylor expansion of (+ (pow phi1 2) (pow phi2 2)) in phi1 6.846 * [taylor]: Taking taylor expansion of (pow phi1 2) in phi1 6.846 * [taylor]: Taking taylor expansion of phi1 in phi1 6.846 * [taylor]: Taking taylor expansion of (pow phi2 2) in phi1 6.846 * [taylor]: Taking taylor expansion of phi2 in phi1 6.846 * [taylor]: Taking taylor expansion of (* 2 (* phi2 phi1)) in phi1 6.846 * [taylor]: Taking taylor expansion of 2 in phi1 6.846 * [taylor]: Taking taylor expansion of (* phi2 phi1) in phi1 6.846 * [taylor]: Taking taylor expansion of phi2 in phi1 6.846 * [taylor]: Taking taylor expansion of phi1 in phi1 6.849 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow (cos (* 0.5 phi2)) 2) phi2)) in phi2 6.849 * [taylor]: Taking taylor expansion of 1/2 in phi2 6.849 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 phi2)) 2) phi2) in phi2 6.849 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 phi2)) 2) in phi2 6.849 * [taylor]: Taking taylor expansion of (cos (* 0.5 phi2)) in phi2 6.849 * [taylor]: Taking taylor expansion of (* 0.5 phi2) in phi2 6.849 * [taylor]: Taking taylor expansion of 0.5 in phi2 6.849 * [taylor]: Taking taylor expansion of phi2 in phi2 6.850 * [taylor]: Taking taylor expansion of phi2 in phi2 6.857 * [taylor]: Taking taylor expansion of (- (* (sqrt (/ 1 (- (+ (pow phi2 2) (pow phi1 2)) (* 2 (* phi2 phi1))))) (pow (cos (* 0.5 (+ phi2 phi1))) 2))) in phi1 6.857 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (- (+ (pow phi2 2) (pow phi1 2)) (* 2 (* phi2 phi1))))) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) in phi1 6.857 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- (+ (pow phi2 2) (pow phi1 2)) (* 2 (* phi2 phi1))))) in phi1 6.857 * [taylor]: Taking taylor expansion of (/ 1 (- (+ (pow phi2 2) (pow phi1 2)) (* 2 (* phi2 phi1)))) in phi1 6.857 * [taylor]: Taking taylor expansion of (- (+ (pow phi2 2) (pow phi1 2)) (* 2 (* phi2 phi1))) in phi1 6.857 * [taylor]: Taking taylor expansion of (+ (pow phi2 2) (pow phi1 2)) in phi1 6.857 * [taylor]: Taking taylor expansion of (pow phi2 2) in phi1 6.857 * [taylor]: Taking taylor expansion of phi2 in phi1 6.857 * [taylor]: Taking taylor expansion of (pow phi1 2) in phi1 6.857 * [taylor]: Taking taylor expansion of phi1 in phi1 6.857 * [taylor]: Taking taylor expansion of (* 2 (* phi2 phi1)) in phi1 6.857 * [taylor]: Taking taylor expansion of 2 in phi1 6.857 * [taylor]: Taking taylor expansion of (* phi2 phi1) in phi1 6.857 * [taylor]: Taking taylor expansion of phi2 in phi1 6.857 * [taylor]: Taking taylor expansion of phi1 in phi1 6.859 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in phi1 6.859 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi1 6.859 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi1 6.859 * [taylor]: Taking taylor expansion of 0.5 in phi1 6.859 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi1 6.859 * [taylor]: Taking taylor expansion of phi2 in phi1 6.859 * [taylor]: Taking taylor expansion of phi1 in phi1 6.860 * [taylor]: Taking taylor expansion of (- (/ (pow (cos (* 0.5 phi2)) 2) phi2)) in phi2 6.860 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 phi2)) 2) phi2) in phi2 6.860 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 phi2)) 2) in phi2 6.860 * [taylor]: Taking taylor expansion of (cos (* 0.5 phi2)) in phi2 6.860 * [taylor]: Taking taylor expansion of (* 0.5 phi2) in phi2 6.860 * [taylor]: Taking taylor expansion of 0.5 in phi2 6.860 * [taylor]: Taking taylor expansion of phi2 in phi2 6.861 * [taylor]: Taking taylor expansion of phi2 in phi2 6.866 * [taylor]: Taking taylor expansion of (* 1/2 (* (sqrt (/ 1 (- (+ (pow phi2 2) (pow phi1 2)) (* 2 (* phi2 phi1))))) (pow (cos (* 0.5 (+ phi2 phi1))) 2))) in phi1 6.866 * [taylor]: Taking taylor expansion of 1/2 in phi1 6.866 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (- (+ (pow phi2 2) (pow phi1 2)) (* 2 (* phi2 phi1))))) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) in phi1 6.866 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- (+ (pow phi2 2) (pow phi1 2)) (* 2 (* phi2 phi1))))) in phi1 6.866 * [taylor]: Taking taylor expansion of (/ 1 (- (+ (pow phi2 2) (pow phi1 2)) (* 2 (* phi2 phi1)))) in phi1 6.866 * [taylor]: Taking taylor expansion of (- (+ (pow phi2 2) (pow phi1 2)) (* 2 (* phi2 phi1))) in phi1 6.866 * [taylor]: Taking taylor expansion of (+ (pow phi2 2) (pow phi1 2)) in phi1 6.866 * [taylor]: Taking taylor expansion of (pow phi2 2) in phi1 6.866 * [taylor]: Taking taylor expansion of phi2 in phi1 6.866 * [taylor]: Taking taylor expansion of (pow phi1 2) in phi1 6.867 * [taylor]: Taking taylor expansion of phi1 in phi1 6.867 * [taylor]: Taking taylor expansion of (* 2 (* phi2 phi1)) in phi1 6.867 * [taylor]: Taking taylor expansion of 2 in phi1 6.867 * [taylor]: Taking taylor expansion of (* phi2 phi1) in phi1 6.867 * [taylor]: Taking taylor expansion of phi2 in phi1 6.867 * [taylor]: Taking taylor expansion of phi1 in phi1 6.869 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in phi1 6.869 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi1 6.869 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi1 6.869 * [taylor]: Taking taylor expansion of 0.5 in phi1 6.869 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi1 6.869 * [taylor]: Taking taylor expansion of phi2 in phi1 6.869 * [taylor]: Taking taylor expansion of phi1 in phi1 6.870 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow (cos (* 0.5 phi2)) 2) phi2)) in phi2 6.870 * [taylor]: Taking taylor expansion of 1/2 in phi2 6.870 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 phi2)) 2) phi2) in phi2 6.870 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 phi2)) 2) in phi2 6.870 * [taylor]: Taking taylor expansion of (cos (* 0.5 phi2)) in phi2 6.870 * [taylor]: Taking taylor expansion of (* 0.5 phi2) in phi2 6.870 * [taylor]: Taking taylor expansion of 0.5 in phi2 6.870 * [taylor]: Taking taylor expansion of phi2 in phi2 6.871 * [taylor]: Taking taylor expansion of phi2 in phi2 6.873 * [taylor]: Taking taylor expansion of 0 in phi2 6.873 * [taylor]: Taking taylor expansion of 0 in phi2 6.875 * [taylor]: Taking taylor expansion of 0 in phi2 6.877 * [approximate]: Taking taylor expansion of (sqrt (- (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))))) in (lambda1 lambda2 phi1 phi2) around 0 6.878 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))))) in phi2 6.878 * [taylor]: Taking taylor expansion of (- (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1))))) in phi2 6.878 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) in phi2 6.878 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) in phi2 6.878 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in phi2 6.878 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 6.878 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 6.878 * [taylor]: Taking taylor expansion of 0.5 in phi2 6.878 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 6.878 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 6.878 * [taylor]: Taking taylor expansion of phi1 in phi2 6.878 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 6.878 * [taylor]: Taking taylor expansion of phi2 in phi2 6.879 * [taylor]: Taking taylor expansion of (pow lambda1 2) in phi2 6.879 * [taylor]: Taking taylor expansion of lambda1 in phi2 6.879 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2)))) in phi2 6.879 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in phi2 6.879 * [taylor]: Taking taylor expansion of (pow phi2 2) in phi2 6.879 * [taylor]: Taking taylor expansion of phi2 in phi2 6.880 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))) in phi2 6.880 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) in phi2 6.880 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in phi2 6.880 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 6.880 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 6.880 * [taylor]: Taking taylor expansion of 0.5 in phi2 6.880 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 6.880 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 6.880 * [taylor]: Taking taylor expansion of phi1 in phi2 6.880 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 6.880 * [taylor]: Taking taylor expansion of phi2 in phi2 6.881 * [taylor]: Taking taylor expansion of (pow lambda2 2) in phi2 6.881 * [taylor]: Taking taylor expansion of lambda2 in phi2 6.881 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in phi2 6.881 * [taylor]: Taking taylor expansion of (pow phi1 2) in phi2 6.881 * [taylor]: Taking taylor expansion of phi1 in phi2 6.882 * [taylor]: Taking taylor expansion of (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))) in phi2 6.882 * [taylor]: Taking taylor expansion of (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) in phi2 6.882 * [taylor]: Taking taylor expansion of 2 in phi2 6.882 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1)) in phi2 6.882 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in phi2 6.882 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 6.882 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 6.882 * [taylor]: Taking taylor expansion of 0.5 in phi2 6.882 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 6.882 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 6.882 * [taylor]: Taking taylor expansion of phi1 in phi2 6.882 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 6.882 * [taylor]: Taking taylor expansion of phi2 in phi2 6.883 * [taylor]: Taking taylor expansion of (* lambda2 lambda1) in phi2 6.883 * [taylor]: Taking taylor expansion of lambda2 in phi2 6.883 * [taylor]: Taking taylor expansion of lambda1 in phi2 6.883 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in phi2 6.883 * [taylor]: Taking taylor expansion of 2 in phi2 6.883 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in phi2 6.883 * [taylor]: Taking taylor expansion of (* phi2 phi1) in phi2 6.883 * [taylor]: Taking taylor expansion of phi2 in phi2 6.883 * [taylor]: Taking taylor expansion of phi1 in phi2 6.887 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))))) in phi1 6.887 * [taylor]: Taking taylor expansion of (- (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1))))) in phi1 6.887 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) in phi1 6.887 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) in phi1 6.887 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in phi1 6.887 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 6.887 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 6.887 * [taylor]: Taking taylor expansion of 0.5 in phi1 6.887 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 6.887 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 6.887 * [taylor]: Taking taylor expansion of phi1 in phi1 6.887 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 6.887 * [taylor]: Taking taylor expansion of phi2 in phi1 6.888 * [taylor]: Taking taylor expansion of (pow lambda1 2) in phi1 6.888 * [taylor]: Taking taylor expansion of lambda1 in phi1 6.888 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2)))) in phi1 6.888 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in phi1 6.888 * [taylor]: Taking taylor expansion of (pow phi2 2) in phi1 6.888 * [taylor]: Taking taylor expansion of phi2 in phi1 6.888 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))) in phi1 6.888 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) in phi1 6.888 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in phi1 6.888 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 6.889 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 6.889 * [taylor]: Taking taylor expansion of 0.5 in phi1 6.889 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 6.889 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 6.889 * [taylor]: Taking taylor expansion of phi1 in phi1 6.889 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 6.889 * [taylor]: Taking taylor expansion of phi2 in phi1 6.890 * [taylor]: Taking taylor expansion of (pow lambda2 2) in phi1 6.890 * [taylor]: Taking taylor expansion of lambda2 in phi1 6.890 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in phi1 6.890 * [taylor]: Taking taylor expansion of (pow phi1 2) in phi1 6.890 * [taylor]: Taking taylor expansion of phi1 in phi1 6.890 * [taylor]: Taking taylor expansion of (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))) in phi1 6.891 * [taylor]: Taking taylor expansion of (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) in phi1 6.891 * [taylor]: Taking taylor expansion of 2 in phi1 6.891 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1)) in phi1 6.891 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in phi1 6.891 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 6.891 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 6.891 * [taylor]: Taking taylor expansion of 0.5 in phi1 6.891 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 6.891 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 6.891 * [taylor]: Taking taylor expansion of phi1 in phi1 6.891 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 6.891 * [taylor]: Taking taylor expansion of phi2 in phi1 6.892 * [taylor]: Taking taylor expansion of (* lambda2 lambda1) in phi1 6.892 * [taylor]: Taking taylor expansion of lambda2 in phi1 6.892 * [taylor]: Taking taylor expansion of lambda1 in phi1 6.892 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in phi1 6.892 * [taylor]: Taking taylor expansion of 2 in phi1 6.892 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in phi1 6.892 * [taylor]: Taking taylor expansion of (* phi2 phi1) in phi1 6.892 * [taylor]: Taking taylor expansion of phi2 in phi1 6.892 * [taylor]: Taking taylor expansion of phi1 in phi1 6.896 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))))) in lambda2 6.896 * [taylor]: Taking taylor expansion of (- (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1))))) in lambda2 6.896 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) in lambda2 6.896 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) in lambda2 6.896 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda2 6.896 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 6.896 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 6.896 * [taylor]: Taking taylor expansion of 0.5 in lambda2 6.896 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 6.896 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 6.896 * [taylor]: Taking taylor expansion of phi1 in lambda2 6.896 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 6.896 * [taylor]: Taking taylor expansion of phi2 in lambda2 6.897 * [taylor]: Taking taylor expansion of (pow lambda1 2) in lambda2 6.897 * [taylor]: Taking taylor expansion of lambda1 in lambda2 6.897 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2)))) in lambda2 6.897 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in lambda2 6.897 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda2 6.897 * [taylor]: Taking taylor expansion of phi2 in lambda2 6.898 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))) in lambda2 6.898 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) in lambda2 6.898 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda2 6.898 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 6.898 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 6.898 * [taylor]: Taking taylor expansion of 0.5 in lambda2 6.898 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 6.898 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 6.898 * [taylor]: Taking taylor expansion of phi1 in lambda2 6.898 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 6.898 * [taylor]: Taking taylor expansion of phi2 in lambda2 6.899 * [taylor]: Taking taylor expansion of (pow lambda2 2) in lambda2 6.899 * [taylor]: Taking taylor expansion of lambda2 in lambda2 6.899 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in lambda2 6.900 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda2 6.900 * [taylor]: Taking taylor expansion of phi1 in lambda2 6.900 * [taylor]: Taking taylor expansion of (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))) in lambda2 6.900 * [taylor]: Taking taylor expansion of (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) in lambda2 6.900 * [taylor]: Taking taylor expansion of 2 in lambda2 6.900 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1)) in lambda2 6.900 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda2 6.900 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 6.900 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 6.900 * [taylor]: Taking taylor expansion of 0.5 in lambda2 6.900 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 6.900 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 6.900 * [taylor]: Taking taylor expansion of phi1 in lambda2 6.900 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 6.900 * [taylor]: Taking taylor expansion of phi2 in lambda2 6.901 * [taylor]: Taking taylor expansion of (* lambda2 lambda1) in lambda2 6.901 * [taylor]: Taking taylor expansion of lambda2 in lambda2 6.901 * [taylor]: Taking taylor expansion of lambda1 in lambda2 6.901 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in lambda2 6.901 * [taylor]: Taking taylor expansion of 2 in lambda2 6.901 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in lambda2 6.901 * [taylor]: Taking taylor expansion of (* phi2 phi1) in lambda2 6.901 * [taylor]: Taking taylor expansion of phi2 in lambda2 6.901 * [taylor]: Taking taylor expansion of phi1 in lambda2 6.908 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))))) in lambda1 6.908 * [taylor]: Taking taylor expansion of (- (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1))))) in lambda1 6.908 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) in lambda1 6.908 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) in lambda1 6.908 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda1 6.908 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda1 6.909 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda1 6.909 * [taylor]: Taking taylor expansion of 0.5 in lambda1 6.909 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda1 6.909 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 6.909 * [taylor]: Taking taylor expansion of phi1 in lambda1 6.909 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 6.909 * [taylor]: Taking taylor expansion of phi2 in lambda1 6.909 * [taylor]: Taking taylor expansion of (pow lambda1 2) in lambda1 6.910 * [taylor]: Taking taylor expansion of lambda1 in lambda1 6.910 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2)))) in lambda1 6.910 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in lambda1 6.910 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda1 6.910 * [taylor]: Taking taylor expansion of phi2 in lambda1 6.910 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))) in lambda1 6.910 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) in lambda1 6.910 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda1 6.910 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda1 6.910 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda1 6.910 * [taylor]: Taking taylor expansion of 0.5 in lambda1 6.910 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda1 6.910 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 6.910 * [taylor]: Taking taylor expansion of phi1 in lambda1 6.911 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 6.911 * [taylor]: Taking taylor expansion of phi2 in lambda1 6.911 * [taylor]: Taking taylor expansion of (pow lambda2 2) in lambda1 6.911 * [taylor]: Taking taylor expansion of lambda2 in lambda1 6.912 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in lambda1 6.912 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda1 6.912 * [taylor]: Taking taylor expansion of phi1 in lambda1 6.912 * [taylor]: Taking taylor expansion of (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))) in lambda1 6.912 * [taylor]: Taking taylor expansion of (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) in lambda1 6.912 * [taylor]: Taking taylor expansion of 2 in lambda1 6.912 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1)) in lambda1 6.912 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda1 6.912 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda1 6.912 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda1 6.912 * [taylor]: Taking taylor expansion of 0.5 in lambda1 6.912 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda1 6.912 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 6.912 * [taylor]: Taking taylor expansion of phi1 in lambda1 6.912 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 6.912 * [taylor]: Taking taylor expansion of phi2 in lambda1 6.913 * [taylor]: Taking taylor expansion of (* lambda2 lambda1) in lambda1 6.913 * [taylor]: Taking taylor expansion of lambda2 in lambda1 6.913 * [taylor]: Taking taylor expansion of lambda1 in lambda1 6.914 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in lambda1 6.914 * [taylor]: Taking taylor expansion of 2 in lambda1 6.914 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in lambda1 6.914 * [taylor]: Taking taylor expansion of (* phi2 phi1) in lambda1 6.914 * [taylor]: Taking taylor expansion of phi2 in lambda1 6.914 * [taylor]: Taking taylor expansion of phi1 in lambda1 6.920 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))))) in lambda1 6.920 * [taylor]: Taking taylor expansion of (- (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1))))) in lambda1 6.920 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) in lambda1 6.920 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) in lambda1 6.920 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda1 6.920 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda1 6.920 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda1 6.920 * [taylor]: Taking taylor expansion of 0.5 in lambda1 6.920 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda1 6.920 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 6.920 * [taylor]: Taking taylor expansion of phi1 in lambda1 6.920 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 6.920 * [taylor]: Taking taylor expansion of phi2 in lambda1 6.921 * [taylor]: Taking taylor expansion of (pow lambda1 2) in lambda1 6.921 * [taylor]: Taking taylor expansion of lambda1 in lambda1 6.922 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2)))) in lambda1 6.922 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in lambda1 6.922 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda1 6.922 * [taylor]: Taking taylor expansion of phi2 in lambda1 6.922 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))) in lambda1 6.922 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) in lambda1 6.922 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda1 6.922 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda1 6.922 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda1 6.922 * [taylor]: Taking taylor expansion of 0.5 in lambda1 6.922 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda1 6.922 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 6.922 * [taylor]: Taking taylor expansion of phi1 in lambda1 6.922 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 6.922 * [taylor]: Taking taylor expansion of phi2 in lambda1 6.923 * [taylor]: Taking taylor expansion of (pow lambda2 2) in lambda1 6.923 * [taylor]: Taking taylor expansion of lambda2 in lambda1 6.924 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in lambda1 6.924 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda1 6.924 * [taylor]: Taking taylor expansion of phi1 in lambda1 6.924 * [taylor]: Taking taylor expansion of (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))) in lambda1 6.924 * [taylor]: Taking taylor expansion of (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) in lambda1 6.924 * [taylor]: Taking taylor expansion of 2 in lambda1 6.924 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1)) in lambda1 6.924 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda1 6.924 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda1 6.924 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda1 6.924 * [taylor]: Taking taylor expansion of 0.5 in lambda1 6.924 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda1 6.924 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 6.924 * [taylor]: Taking taylor expansion of phi1 in lambda1 6.924 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 6.924 * [taylor]: Taking taylor expansion of phi2 in lambda1 6.925 * [taylor]: Taking taylor expansion of (* lambda2 lambda1) in lambda1 6.925 * [taylor]: Taking taylor expansion of lambda2 in lambda1 6.925 * [taylor]: Taking taylor expansion of lambda1 in lambda1 6.925 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in lambda1 6.925 * [taylor]: Taking taylor expansion of 2 in lambda1 6.926 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in lambda1 6.926 * [taylor]: Taking taylor expansion of (* phi2 phi1) in lambda1 6.926 * [taylor]: Taking taylor expansion of phi2 in lambda1 6.926 * [taylor]: Taking taylor expansion of phi1 in lambda1 6.936 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 6.936 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 6.936 * [taylor]: Taking taylor expansion of 0.5 in lambda2 6.936 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 6.936 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 6.936 * [taylor]: Taking taylor expansion of phi1 in lambda2 6.936 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 6.936 * [taylor]: Taking taylor expansion of phi2 in lambda2 6.936 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) lambda2)) in lambda2 6.936 * [taylor]: Taking taylor expansion of -1 in lambda2 6.936 * [taylor]: Taking taylor expansion of (/ (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) lambda2) in lambda2 6.936 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 6.936 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 6.936 * [taylor]: Taking taylor expansion of 0.5 in lambda2 6.936 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 6.936 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 6.936 * [taylor]: Taking taylor expansion of phi1 in lambda2 6.936 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 6.936 * [taylor]: Taking taylor expansion of phi2 in lambda2 6.937 * [taylor]: Taking taylor expansion of lambda2 in lambda2 6.937 * [taylor]: Taking taylor expansion of (* -1 (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in phi1 6.937 * [taylor]: Taking taylor expansion of -1 in phi1 6.938 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 6.938 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 6.938 * [taylor]: Taking taylor expansion of 0.5 in phi1 6.938 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 6.938 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 6.938 * [taylor]: Taking taylor expansion of phi1 in phi1 6.938 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 6.938 * [taylor]: Taking taylor expansion of phi2 in phi1 6.939 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 6.939 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 6.939 * [taylor]: Taking taylor expansion of 0.5 in phi1 6.939 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 6.939 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 6.939 * [taylor]: Taking taylor expansion of phi1 in phi1 6.940 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 6.940 * [taylor]: Taking taylor expansion of phi2 in phi1 6.953 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))))) in lambda2 6.953 * [taylor]: Taking taylor expansion of 1/2 in lambda2 6.953 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in lambda2 6.953 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) in lambda2 6.953 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) in lambda2 6.953 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in lambda2 6.953 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda2 6.953 * [taylor]: Taking taylor expansion of phi2 in lambda2 6.953 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in lambda2 6.953 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda2 6.953 * [taylor]: Taking taylor expansion of phi1 in lambda2 6.953 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in lambda2 6.953 * [taylor]: Taking taylor expansion of 2 in lambda2 6.953 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in lambda2 6.953 * [taylor]: Taking taylor expansion of (* phi2 phi1) in lambda2 6.953 * [taylor]: Taking taylor expansion of phi2 in lambda2 6.953 * [taylor]: Taking taylor expansion of phi1 in lambda2 6.953 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 6.953 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 6.953 * [taylor]: Taking taylor expansion of 0.5 in lambda2 6.953 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 6.954 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 6.954 * [taylor]: Taking taylor expansion of phi1 in lambda2 6.954 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 6.954 * [taylor]: Taking taylor expansion of phi2 in lambda2 6.959 * [taylor]: Taking taylor expansion of 0 in phi1 6.962 * [taylor]: Taking taylor expansion of 0 in phi1 6.962 * [taylor]: Taking taylor expansion of (* -1 (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in phi2 6.962 * [taylor]: Taking taylor expansion of -1 in phi2 6.962 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 6.962 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 6.962 * [taylor]: Taking taylor expansion of 0.5 in phi2 6.962 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 6.962 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 6.962 * [taylor]: Taking taylor expansion of phi1 in phi2 6.962 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 6.962 * [taylor]: Taking taylor expansion of phi2 in phi2 6.963 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 6.963 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 6.963 * [taylor]: Taking taylor expansion of 0.5 in phi2 6.963 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 6.963 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 6.963 * [taylor]: Taking taylor expansion of phi1 in phi2 6.963 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 6.963 * [taylor]: Taking taylor expansion of phi2 in phi2 6.982 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (+ (/ 1 (* lambda2 (pow phi1 2))) (/ 1 (* (pow phi2 2) lambda2))) (* 2 (/ 1 (* phi2 (* lambda2 phi1))))) (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))))) in lambda2 6.982 * [taylor]: Taking taylor expansion of 1/2 in lambda2 6.982 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (* lambda2 (pow phi1 2))) (/ 1 (* (pow phi2 2) lambda2))) (* 2 (/ 1 (* phi2 (* lambda2 phi1))))) (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in lambda2 6.982 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* lambda2 (pow phi1 2))) (/ 1 (* (pow phi2 2) lambda2))) (* 2 (/ 1 (* phi2 (* lambda2 phi1))))) in lambda2 6.982 * [taylor]: Taking taylor expansion of (+ (/ 1 (* lambda2 (pow phi1 2))) (/ 1 (* (pow phi2 2) lambda2))) in lambda2 6.982 * [taylor]: Taking taylor expansion of (/ 1 (* lambda2 (pow phi1 2))) in lambda2 6.982 * [taylor]: Taking taylor expansion of (* lambda2 (pow phi1 2)) in lambda2 6.982 * [taylor]: Taking taylor expansion of lambda2 in lambda2 6.983 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda2 6.983 * [taylor]: Taking taylor expansion of phi1 in lambda2 6.983 * [taylor]: Taking taylor expansion of (/ 1 (* (pow phi2 2) lambda2)) in lambda2 6.983 * [taylor]: Taking taylor expansion of (* (pow phi2 2) lambda2) in lambda2 6.983 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda2 6.983 * [taylor]: Taking taylor expansion of phi2 in lambda2 6.983 * [taylor]: Taking taylor expansion of lambda2 in lambda2 6.984 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 (* lambda2 phi1)))) in lambda2 6.984 * [taylor]: Taking taylor expansion of 2 in lambda2 6.984 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 (* lambda2 phi1))) in lambda2 6.984 * [taylor]: Taking taylor expansion of (* phi2 (* lambda2 phi1)) in lambda2 6.984 * [taylor]: Taking taylor expansion of phi2 in lambda2 6.984 * [taylor]: Taking taylor expansion of (* lambda2 phi1) in lambda2 6.984 * [taylor]: Taking taylor expansion of lambda2 in lambda2 6.984 * [taylor]: Taking taylor expansion of phi1 in lambda2 6.985 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 6.985 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 6.985 * [taylor]: Taking taylor expansion of 0.5 in lambda2 6.985 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 6.985 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 6.985 * [taylor]: Taking taylor expansion of phi1 in lambda2 6.985 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 6.985 * [taylor]: Taking taylor expansion of phi2 in lambda2 6.987 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))))) in phi1 6.987 * [taylor]: Taking taylor expansion of 1/2 in phi1 6.987 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in phi1 6.987 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) in phi1 6.987 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) in phi1 6.987 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in phi1 6.987 * [taylor]: Taking taylor expansion of (pow phi2 2) in phi1 6.987 * [taylor]: Taking taylor expansion of phi2 in phi1 6.987 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in phi1 6.987 * [taylor]: Taking taylor expansion of (pow phi1 2) in phi1 6.987 * [taylor]: Taking taylor expansion of phi1 in phi1 6.987 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in phi1 6.987 * [taylor]: Taking taylor expansion of 2 in phi1 6.988 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in phi1 6.988 * [taylor]: Taking taylor expansion of (* phi2 phi1) in phi1 6.988 * [taylor]: Taking taylor expansion of phi2 in phi1 6.988 * [taylor]: Taking taylor expansion of phi1 in phi1 6.988 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 6.988 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 6.988 * [taylor]: Taking taylor expansion of 0.5 in phi1 6.988 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 6.988 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 6.988 * [taylor]: Taking taylor expansion of phi1 in phi1 6.988 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 6.988 * [taylor]: Taking taylor expansion of phi2 in phi1 6.991 * [taylor]: Taking taylor expansion of (- (/ 1 (* phi2 (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))))))) in phi2 6.991 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))))) in phi2 6.991 * [taylor]: Taking taylor expansion of (* phi2 (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in phi2 6.991 * [taylor]: Taking taylor expansion of phi2 in phi2 6.991 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 6.991 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 6.991 * [taylor]: Taking taylor expansion of 0.5 in phi2 6.991 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 6.991 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 6.991 * [taylor]: Taking taylor expansion of phi1 in phi2 6.991 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 6.991 * [taylor]: Taking taylor expansion of phi2 in phi2 6.993 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))))) in phi1 6.994 * [taylor]: Taking taylor expansion of 1/2 in phi1 6.994 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in phi1 6.994 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) in phi1 6.994 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) in phi1 6.994 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in phi1 6.994 * [taylor]: Taking taylor expansion of (pow phi2 2) in phi1 6.994 * [taylor]: Taking taylor expansion of phi2 in phi1 6.994 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in phi1 6.994 * [taylor]: Taking taylor expansion of (pow phi1 2) in phi1 6.994 * [taylor]: Taking taylor expansion of phi1 in phi1 6.994 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in phi1 6.994 * [taylor]: Taking taylor expansion of 2 in phi1 6.994 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in phi1 6.995 * [taylor]: Taking taylor expansion of (* phi2 phi1) in phi1 6.995 * [taylor]: Taking taylor expansion of phi2 in phi1 6.995 * [taylor]: Taking taylor expansion of phi1 in phi1 6.995 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 6.995 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 6.995 * [taylor]: Taking taylor expansion of 0.5 in phi1 6.995 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 6.995 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 6.995 * [taylor]: Taking taylor expansion of phi1 in phi1 6.995 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 6.995 * [taylor]: Taking taylor expansion of phi2 in phi1 6.999 * [taylor]: Taking taylor expansion of (- (/ 1 (* phi2 (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))))))) in phi2 6.999 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))))) in phi2 6.999 * [taylor]: Taking taylor expansion of (* phi2 (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in phi2 6.999 * [taylor]: Taking taylor expansion of phi2 in phi2 6.999 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 6.999 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 6.999 * [taylor]: Taking taylor expansion of 0.5 in phi2 6.999 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 6.999 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 6.999 * [taylor]: Taking taylor expansion of phi1 in phi2 6.999 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 6.999 * [taylor]: Taking taylor expansion of phi2 in phi2 7.005 * [taylor]: Taking taylor expansion of 0 in phi1 7.009 * [taylor]: Taking taylor expansion of 0 in phi1 7.009 * [taylor]: Taking taylor expansion of 0 in phi2 7.009 * [taylor]: Taking taylor expansion of 0 in phi2 7.009 * [taylor]: Taking taylor expansion of 0 in phi2 7.009 * [taylor]: Taking taylor expansion of 0 in phi2 7.012 * [approximate]: Taking taylor expansion of (sqrt (- (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))))) in (lambda1 lambda2 phi1 phi2) around 0 7.012 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))))) in phi2 7.012 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1))))) in phi2 7.012 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) in phi2 7.012 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in phi2 7.012 * [taylor]: Taking taylor expansion of (pow phi2 2) in phi2 7.012 * [taylor]: Taking taylor expansion of phi2 in phi2 7.012 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2)))) in phi2 7.012 * [taylor]: Taking taylor expansion of (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) in phi2 7.012 * [taylor]: Taking taylor expansion of (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in phi2 7.012 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 7.012 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 7.012 * [taylor]: Taking taylor expansion of -0.5 in phi2 7.012 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 7.012 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 7.013 * [taylor]: Taking taylor expansion of phi1 in phi2 7.013 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 7.013 * [taylor]: Taking taylor expansion of phi2 in phi2 7.013 * [taylor]: Taking taylor expansion of (pow lambda2 2) in phi2 7.013 * [taylor]: Taking taylor expansion of lambda2 in phi2 7.014 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))) in phi2 7.014 * [taylor]: Taking taylor expansion of (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) in phi2 7.014 * [taylor]: Taking taylor expansion of (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in phi2 7.014 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 7.014 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 7.014 * [taylor]: Taking taylor expansion of -0.5 in phi2 7.014 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 7.014 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 7.014 * [taylor]: Taking taylor expansion of phi1 in phi2 7.014 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 7.014 * [taylor]: Taking taylor expansion of phi2 in phi2 7.015 * [taylor]: Taking taylor expansion of (pow lambda1 2) in phi2 7.015 * [taylor]: Taking taylor expansion of lambda1 in phi2 7.015 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in phi2 7.015 * [taylor]: Taking taylor expansion of (pow phi1 2) in phi2 7.015 * [taylor]: Taking taylor expansion of phi1 in phi2 7.015 * [taylor]: Taking taylor expansion of (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))) in phi2 7.016 * [taylor]: Taking taylor expansion of (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) in phi2 7.016 * [taylor]: Taking taylor expansion of 2 in phi2 7.016 * [taylor]: Taking taylor expansion of (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1)) in phi2 7.016 * [taylor]: Taking taylor expansion of (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in phi2 7.016 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 7.016 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 7.016 * [taylor]: Taking taylor expansion of -0.5 in phi2 7.016 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 7.016 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 7.016 * [taylor]: Taking taylor expansion of phi1 in phi2 7.016 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 7.016 * [taylor]: Taking taylor expansion of phi2 in phi2 7.017 * [taylor]: Taking taylor expansion of (* lambda2 lambda1) in phi2 7.017 * [taylor]: Taking taylor expansion of lambda2 in phi2 7.017 * [taylor]: Taking taylor expansion of lambda1 in phi2 7.017 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in phi2 7.017 * [taylor]: Taking taylor expansion of 2 in phi2 7.017 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in phi2 7.017 * [taylor]: Taking taylor expansion of (* phi2 phi1) in phi2 7.017 * [taylor]: Taking taylor expansion of phi2 in phi2 7.017 * [taylor]: Taking taylor expansion of phi1 in phi2 7.020 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))))) in phi1 7.020 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1))))) in phi1 7.020 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) in phi1 7.020 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in phi1 7.020 * [taylor]: Taking taylor expansion of (pow phi2 2) in phi1 7.020 * [taylor]: Taking taylor expansion of phi2 in phi1 7.023 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2)))) in phi1 7.023 * [taylor]: Taking taylor expansion of (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) in phi1 7.023 * [taylor]: Taking taylor expansion of (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in phi1 7.023 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 7.023 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 7.023 * [taylor]: Taking taylor expansion of -0.5 in phi1 7.023 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 7.023 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 7.023 * [taylor]: Taking taylor expansion of phi1 in phi1 7.024 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 7.024 * [taylor]: Taking taylor expansion of phi2 in phi1 7.024 * [taylor]: Taking taylor expansion of (pow lambda2 2) in phi1 7.024 * [taylor]: Taking taylor expansion of lambda2 in phi1 7.025 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))) in phi1 7.025 * [taylor]: Taking taylor expansion of (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) in phi1 7.025 * [taylor]: Taking taylor expansion of (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in phi1 7.025 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 7.025 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 7.025 * [taylor]: Taking taylor expansion of -0.5 in phi1 7.025 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 7.025 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 7.025 * [taylor]: Taking taylor expansion of phi1 in phi1 7.025 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 7.025 * [taylor]: Taking taylor expansion of phi2 in phi1 7.026 * [taylor]: Taking taylor expansion of (pow lambda1 2) in phi1 7.026 * [taylor]: Taking taylor expansion of lambda1 in phi1 7.026 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in phi1 7.026 * [taylor]: Taking taylor expansion of (pow phi1 2) in phi1 7.026 * [taylor]: Taking taylor expansion of phi1 in phi1 7.027 * [taylor]: Taking taylor expansion of (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))) in phi1 7.027 * [taylor]: Taking taylor expansion of (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) in phi1 7.027 * [taylor]: Taking taylor expansion of 2 in phi1 7.027 * [taylor]: Taking taylor expansion of (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1)) in phi1 7.027 * [taylor]: Taking taylor expansion of (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in phi1 7.027 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 7.027 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 7.027 * [taylor]: Taking taylor expansion of -0.5 in phi1 7.027 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 7.027 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 7.027 * [taylor]: Taking taylor expansion of phi1 in phi1 7.027 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 7.027 * [taylor]: Taking taylor expansion of phi2 in phi1 7.028 * [taylor]: Taking taylor expansion of (* lambda2 lambda1) in phi1 7.028 * [taylor]: Taking taylor expansion of lambda2 in phi1 7.028 * [taylor]: Taking taylor expansion of lambda1 in phi1 7.028 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in phi1 7.028 * [taylor]: Taking taylor expansion of 2 in phi1 7.028 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in phi1 7.028 * [taylor]: Taking taylor expansion of (* phi2 phi1) in phi1 7.028 * [taylor]: Taking taylor expansion of phi2 in phi1 7.029 * [taylor]: Taking taylor expansion of phi1 in phi1 7.032 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))))) in lambda2 7.032 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1))))) in lambda2 7.032 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) in lambda2 7.032 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in lambda2 7.032 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda2 7.032 * [taylor]: Taking taylor expansion of phi2 in lambda2 7.032 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2)))) in lambda2 7.032 * [taylor]: Taking taylor expansion of (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) in lambda2 7.032 * [taylor]: Taking taylor expansion of (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda2 7.032 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 7.032 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 7.032 * [taylor]: Taking taylor expansion of -0.5 in lambda2 7.032 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 7.032 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 7.032 * [taylor]: Taking taylor expansion of phi1 in lambda2 7.032 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 7.033 * [taylor]: Taking taylor expansion of phi2 in lambda2 7.033 * [taylor]: Taking taylor expansion of (pow lambda2 2) in lambda2 7.033 * [taylor]: Taking taylor expansion of lambda2 in lambda2 7.034 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))) in lambda2 7.034 * [taylor]: Taking taylor expansion of (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) in lambda2 7.034 * [taylor]: Taking taylor expansion of (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda2 7.034 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 7.034 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 7.034 * [taylor]: Taking taylor expansion of -0.5 in lambda2 7.034 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 7.034 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 7.034 * [taylor]: Taking taylor expansion of phi1 in lambda2 7.034 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 7.034 * [taylor]: Taking taylor expansion of phi2 in lambda2 7.035 * [taylor]: Taking taylor expansion of (pow lambda1 2) in lambda2 7.035 * [taylor]: Taking taylor expansion of lambda1 in lambda2 7.035 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in lambda2 7.036 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda2 7.036 * [taylor]: Taking taylor expansion of phi1 in lambda2 7.036 * [taylor]: Taking taylor expansion of (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))) in lambda2 7.036 * [taylor]: Taking taylor expansion of (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) in lambda2 7.036 * [taylor]: Taking taylor expansion of 2 in lambda2 7.036 * [taylor]: Taking taylor expansion of (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1)) in lambda2 7.036 * [taylor]: Taking taylor expansion of (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda2 7.036 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 7.036 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 7.036 * [taylor]: Taking taylor expansion of -0.5 in lambda2 7.036 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 7.036 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 7.036 * [taylor]: Taking taylor expansion of phi1 in lambda2 7.036 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 7.036 * [taylor]: Taking taylor expansion of phi2 in lambda2 7.037 * [taylor]: Taking taylor expansion of (* lambda2 lambda1) in lambda2 7.037 * [taylor]: Taking taylor expansion of lambda2 in lambda2 7.037 * [taylor]: Taking taylor expansion of lambda1 in lambda2 7.037 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in lambda2 7.037 * [taylor]: Taking taylor expansion of 2 in lambda2 7.037 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in lambda2 7.037 * [taylor]: Taking taylor expansion of (* phi2 phi1) in lambda2 7.037 * [taylor]: Taking taylor expansion of phi2 in lambda2 7.037 * [taylor]: Taking taylor expansion of phi1 in lambda2 7.044 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))))) in lambda1 7.044 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1))))) in lambda1 7.044 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) in lambda1 7.044 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in lambda1 7.044 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda1 7.044 * [taylor]: Taking taylor expansion of phi2 in lambda1 7.044 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2)))) in lambda1 7.044 * [taylor]: Taking taylor expansion of (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) in lambda1 7.044 * [taylor]: Taking taylor expansion of (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda1 7.044 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda1 7.044 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda1 7.044 * [taylor]: Taking taylor expansion of -0.5 in lambda1 7.044 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda1 7.044 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 7.044 * [taylor]: Taking taylor expansion of phi1 in lambda1 7.044 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 7.044 * [taylor]: Taking taylor expansion of phi2 in lambda1 7.045 * [taylor]: Taking taylor expansion of (pow lambda2 2) in lambda1 7.045 * [taylor]: Taking taylor expansion of lambda2 in lambda1 7.045 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))) in lambda1 7.045 * [taylor]: Taking taylor expansion of (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) in lambda1 7.045 * [taylor]: Taking taylor expansion of (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda1 7.045 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda1 7.046 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda1 7.046 * [taylor]: Taking taylor expansion of -0.5 in lambda1 7.046 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda1 7.046 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 7.046 * [taylor]: Taking taylor expansion of phi1 in lambda1 7.046 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 7.046 * [taylor]: Taking taylor expansion of phi2 in lambda1 7.046 * [taylor]: Taking taylor expansion of (pow lambda1 2) in lambda1 7.046 * [taylor]: Taking taylor expansion of lambda1 in lambda1 7.047 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in lambda1 7.047 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda1 7.047 * [taylor]: Taking taylor expansion of phi1 in lambda1 7.047 * [taylor]: Taking taylor expansion of (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))) in lambda1 7.047 * [taylor]: Taking taylor expansion of (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) in lambda1 7.047 * [taylor]: Taking taylor expansion of 2 in lambda1 7.047 * [taylor]: Taking taylor expansion of (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1)) in lambda1 7.047 * [taylor]: Taking taylor expansion of (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda1 7.047 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda1 7.047 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda1 7.047 * [taylor]: Taking taylor expansion of -0.5 in lambda1 7.047 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda1 7.047 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 7.047 * [taylor]: Taking taylor expansion of phi1 in lambda1 7.047 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 7.047 * [taylor]: Taking taylor expansion of phi2 in lambda1 7.048 * [taylor]: Taking taylor expansion of (* lambda2 lambda1) in lambda1 7.048 * [taylor]: Taking taylor expansion of lambda2 in lambda1 7.048 * [taylor]: Taking taylor expansion of lambda1 in lambda1 7.049 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in lambda1 7.049 * [taylor]: Taking taylor expansion of 2 in lambda1 7.049 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in lambda1 7.049 * [taylor]: Taking taylor expansion of (* phi2 phi1) in lambda1 7.049 * [taylor]: Taking taylor expansion of phi2 in lambda1 7.049 * [taylor]: Taking taylor expansion of phi1 in lambda1 7.055 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))))) in lambda1 7.055 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1))))) in lambda1 7.055 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) in lambda1 7.055 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in lambda1 7.055 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda1 7.055 * [taylor]: Taking taylor expansion of phi2 in lambda1 7.056 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2)))) in lambda1 7.056 * [taylor]: Taking taylor expansion of (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) in lambda1 7.056 * [taylor]: Taking taylor expansion of (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda1 7.056 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda1 7.056 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda1 7.056 * [taylor]: Taking taylor expansion of -0.5 in lambda1 7.056 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda1 7.056 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 7.056 * [taylor]: Taking taylor expansion of phi1 in lambda1 7.056 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 7.056 * [taylor]: Taking taylor expansion of phi2 in lambda1 7.057 * [taylor]: Taking taylor expansion of (pow lambda2 2) in lambda1 7.057 * [taylor]: Taking taylor expansion of lambda2 in lambda1 7.057 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))) in lambda1 7.057 * [taylor]: Taking taylor expansion of (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) in lambda1 7.057 * [taylor]: Taking taylor expansion of (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda1 7.057 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda1 7.057 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda1 7.057 * [taylor]: Taking taylor expansion of -0.5 in lambda1 7.057 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda1 7.057 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 7.057 * [taylor]: Taking taylor expansion of phi1 in lambda1 7.057 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 7.057 * [taylor]: Taking taylor expansion of phi2 in lambda1 7.058 * [taylor]: Taking taylor expansion of (pow lambda1 2) in lambda1 7.058 * [taylor]: Taking taylor expansion of lambda1 in lambda1 7.058 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in lambda1 7.058 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda1 7.058 * [taylor]: Taking taylor expansion of phi1 in lambda1 7.059 * [taylor]: Taking taylor expansion of (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))) in lambda1 7.059 * [taylor]: Taking taylor expansion of (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) in lambda1 7.059 * [taylor]: Taking taylor expansion of 2 in lambda1 7.059 * [taylor]: Taking taylor expansion of (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1)) in lambda1 7.059 * [taylor]: Taking taylor expansion of (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda1 7.059 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda1 7.059 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda1 7.059 * [taylor]: Taking taylor expansion of -0.5 in lambda1 7.059 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda1 7.059 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 7.059 * [taylor]: Taking taylor expansion of phi1 in lambda1 7.059 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 7.059 * [taylor]: Taking taylor expansion of phi2 in lambda1 7.060 * [taylor]: Taking taylor expansion of (* lambda2 lambda1) in lambda1 7.060 * [taylor]: Taking taylor expansion of lambda2 in lambda1 7.060 * [taylor]: Taking taylor expansion of lambda1 in lambda1 7.060 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in lambda1 7.060 * [taylor]: Taking taylor expansion of 2 in lambda1 7.060 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in lambda1 7.060 * [taylor]: Taking taylor expansion of (* phi2 phi1) in lambda1 7.060 * [taylor]: Taking taylor expansion of phi2 in lambda1 7.060 * [taylor]: Taking taylor expansion of phi1 in lambda1 7.067 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 7.067 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 7.067 * [taylor]: Taking taylor expansion of -0.5 in lambda2 7.067 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 7.067 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 7.067 * [taylor]: Taking taylor expansion of phi1 in lambda2 7.067 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 7.067 * [taylor]: Taking taylor expansion of phi2 in lambda2 7.067 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) lambda2)) in lambda2 7.067 * [taylor]: Taking taylor expansion of -1 in lambda2 7.067 * [taylor]: Taking taylor expansion of (/ (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) lambda2) in lambda2 7.067 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 7.067 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 7.067 * [taylor]: Taking taylor expansion of -0.5 in lambda2 7.067 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 7.067 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 7.067 * [taylor]: Taking taylor expansion of phi1 in lambda2 7.067 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 7.067 * [taylor]: Taking taylor expansion of phi2 in lambda2 7.068 * [taylor]: Taking taylor expansion of lambda2 in lambda2 7.068 * [taylor]: Taking taylor expansion of (* -1 (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in phi1 7.068 * [taylor]: Taking taylor expansion of -1 in phi1 7.068 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 7.068 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 7.068 * [taylor]: Taking taylor expansion of -0.5 in phi1 7.068 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 7.068 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 7.068 * [taylor]: Taking taylor expansion of phi1 in phi1 7.069 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 7.069 * [taylor]: Taking taylor expansion of phi2 in phi1 7.070 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 7.070 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 7.070 * [taylor]: Taking taylor expansion of -0.5 in phi1 7.070 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 7.070 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 7.070 * [taylor]: Taking taylor expansion of phi1 in phi1 7.070 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 7.070 * [taylor]: Taking taylor expansion of phi2 in phi1 7.082 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))))) in lambda2 7.082 * [taylor]: Taking taylor expansion of 1/2 in lambda2 7.082 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in lambda2 7.082 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) in lambda2 7.082 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) in lambda2 7.082 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in lambda2 7.082 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda2 7.082 * [taylor]: Taking taylor expansion of phi2 in lambda2 7.082 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in lambda2 7.082 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda2 7.083 * [taylor]: Taking taylor expansion of phi1 in lambda2 7.083 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in lambda2 7.083 * [taylor]: Taking taylor expansion of 2 in lambda2 7.083 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in lambda2 7.083 * [taylor]: Taking taylor expansion of (* phi2 phi1) in lambda2 7.083 * [taylor]: Taking taylor expansion of phi2 in lambda2 7.083 * [taylor]: Taking taylor expansion of phi1 in lambda2 7.083 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 7.083 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 7.083 * [taylor]: Taking taylor expansion of -0.5 in lambda2 7.083 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 7.083 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 7.083 * [taylor]: Taking taylor expansion of phi1 in lambda2 7.083 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 7.083 * [taylor]: Taking taylor expansion of phi2 in lambda2 7.088 * [taylor]: Taking taylor expansion of 0 in phi1 7.091 * [taylor]: Taking taylor expansion of 0 in phi1 7.091 * [taylor]: Taking taylor expansion of (* -1 (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in phi2 7.091 * [taylor]: Taking taylor expansion of -1 in phi2 7.092 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 7.092 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 7.092 * [taylor]: Taking taylor expansion of -0.5 in phi2 7.092 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 7.092 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 7.092 * [taylor]: Taking taylor expansion of phi1 in phi2 7.092 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 7.092 * [taylor]: Taking taylor expansion of phi2 in phi2 7.093 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 7.093 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 7.093 * [taylor]: Taking taylor expansion of -0.5 in phi2 7.093 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 7.093 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 7.093 * [taylor]: Taking taylor expansion of phi1 in phi2 7.093 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 7.093 * [taylor]: Taking taylor expansion of phi2 in phi2 7.114 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (+ (/ 1 (* lambda2 (pow phi1 2))) (/ 1 (* (pow phi2 2) lambda2))) (* 2 (/ 1 (* phi2 (* lambda2 phi1))))) (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))))) in lambda2 7.114 * [taylor]: Taking taylor expansion of 1/2 in lambda2 7.114 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (* lambda2 (pow phi1 2))) (/ 1 (* (pow phi2 2) lambda2))) (* 2 (/ 1 (* phi2 (* lambda2 phi1))))) (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in lambda2 7.114 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* lambda2 (pow phi1 2))) (/ 1 (* (pow phi2 2) lambda2))) (* 2 (/ 1 (* phi2 (* lambda2 phi1))))) in lambda2 7.114 * [taylor]: Taking taylor expansion of (+ (/ 1 (* lambda2 (pow phi1 2))) (/ 1 (* (pow phi2 2) lambda2))) in lambda2 7.114 * [taylor]: Taking taylor expansion of (/ 1 (* lambda2 (pow phi1 2))) in lambda2 7.114 * [taylor]: Taking taylor expansion of (* lambda2 (pow phi1 2)) in lambda2 7.114 * [taylor]: Taking taylor expansion of lambda2 in lambda2 7.114 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda2 7.114 * [taylor]: Taking taylor expansion of phi1 in lambda2 7.115 * [taylor]: Taking taylor expansion of (/ 1 (* (pow phi2 2) lambda2)) in lambda2 7.115 * [taylor]: Taking taylor expansion of (* (pow phi2 2) lambda2) in lambda2 7.115 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda2 7.115 * [taylor]: Taking taylor expansion of phi2 in lambda2 7.115 * [taylor]: Taking taylor expansion of lambda2 in lambda2 7.116 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 (* lambda2 phi1)))) in lambda2 7.116 * [taylor]: Taking taylor expansion of 2 in lambda2 7.116 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 (* lambda2 phi1))) in lambda2 7.116 * [taylor]: Taking taylor expansion of (* phi2 (* lambda2 phi1)) in lambda2 7.116 * [taylor]: Taking taylor expansion of phi2 in lambda2 7.116 * [taylor]: Taking taylor expansion of (* lambda2 phi1) in lambda2 7.116 * [taylor]: Taking taylor expansion of lambda2 in lambda2 7.116 * [taylor]: Taking taylor expansion of phi1 in lambda2 7.117 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 7.117 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 7.117 * [taylor]: Taking taylor expansion of -0.5 in lambda2 7.117 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 7.117 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 7.117 * [taylor]: Taking taylor expansion of phi1 in lambda2 7.117 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 7.117 * [taylor]: Taking taylor expansion of phi2 in lambda2 7.119 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))))) in phi1 7.119 * [taylor]: Taking taylor expansion of 1/2 in phi1 7.119 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in phi1 7.119 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) in phi1 7.119 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) in phi1 7.119 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in phi1 7.119 * [taylor]: Taking taylor expansion of (pow phi2 2) in phi1 7.119 * [taylor]: Taking taylor expansion of phi2 in phi1 7.119 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in phi1 7.119 * [taylor]: Taking taylor expansion of (pow phi1 2) in phi1 7.119 * [taylor]: Taking taylor expansion of phi1 in phi1 7.119 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in phi1 7.119 * [taylor]: Taking taylor expansion of 2 in phi1 7.119 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in phi1 7.119 * [taylor]: Taking taylor expansion of (* phi2 phi1) in phi1 7.119 * [taylor]: Taking taylor expansion of phi2 in phi1 7.119 * [taylor]: Taking taylor expansion of phi1 in phi1 7.120 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 7.120 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 7.120 * [taylor]: Taking taylor expansion of -0.5 in phi1 7.120 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 7.120 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 7.120 * [taylor]: Taking taylor expansion of phi1 in phi1 7.120 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 7.120 * [taylor]: Taking taylor expansion of phi2 in phi1 7.123 * [taylor]: Taking taylor expansion of (- (/ 1 (* phi2 (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))))))) in phi2 7.123 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))))) in phi2 7.123 * [taylor]: Taking taylor expansion of (* phi2 (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in phi2 7.123 * [taylor]: Taking taylor expansion of phi2 in phi2 7.123 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 7.123 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 7.123 * [taylor]: Taking taylor expansion of -0.5 in phi2 7.123 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 7.123 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 7.123 * [taylor]: Taking taylor expansion of phi1 in phi2 7.123 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 7.123 * [taylor]: Taking taylor expansion of phi2 in phi2 7.125 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))))) in phi1 7.125 * [taylor]: Taking taylor expansion of 1/2 in phi1 7.125 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in phi1 7.125 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) in phi1 7.125 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) in phi1 7.125 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in phi1 7.125 * [taylor]: Taking taylor expansion of (pow phi2 2) in phi1 7.125 * [taylor]: Taking taylor expansion of phi2 in phi1 7.126 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in phi1 7.126 * [taylor]: Taking taylor expansion of (pow phi1 2) in phi1 7.126 * [taylor]: Taking taylor expansion of phi1 in phi1 7.126 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in phi1 7.126 * [taylor]: Taking taylor expansion of 2 in phi1 7.126 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in phi1 7.126 * [taylor]: Taking taylor expansion of (* phi2 phi1) in phi1 7.126 * [taylor]: Taking taylor expansion of phi2 in phi1 7.126 * [taylor]: Taking taylor expansion of phi1 in phi1 7.127 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 7.127 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 7.127 * [taylor]: Taking taylor expansion of -0.5 in phi1 7.127 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 7.127 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 7.127 * [taylor]: Taking taylor expansion of phi1 in phi1 7.127 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 7.127 * [taylor]: Taking taylor expansion of phi2 in phi1 7.130 * [taylor]: Taking taylor expansion of (- (/ 1 (* phi2 (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))))))) in phi2 7.130 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))))) in phi2 7.130 * [taylor]: Taking taylor expansion of (* phi2 (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in phi2 7.130 * [taylor]: Taking taylor expansion of phi2 in phi2 7.130 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 7.130 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 7.130 * [taylor]: Taking taylor expansion of -0.5 in phi2 7.130 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 7.130 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 7.130 * [taylor]: Taking taylor expansion of phi1 in phi2 7.130 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 7.130 * [taylor]: Taking taylor expansion of phi2 in phi2 7.137 * [taylor]: Taking taylor expansion of 0 in phi1 7.140 * [taylor]: Taking taylor expansion of 0 in phi1 7.141 * [taylor]: Taking taylor expansion of 0 in phi2 7.141 * [taylor]: Taking taylor expansion of 0 in phi2 7.142 * [taylor]: Taking taylor expansion of 0 in phi2 7.142 * [taylor]: Taking taylor expansion of 0 in phi2 7.143 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1 2 2 1) 7.143 * [approximate]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in (phi1 phi2) around 0 7.143 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi2 7.143 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi2 7.143 * [taylor]: Taking taylor expansion of 0.5 in phi2 7.143 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi2 7.143 * [taylor]: Taking taylor expansion of phi2 in phi2 7.143 * [taylor]: Taking taylor expansion of phi1 in phi2 7.144 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi1 7.144 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi1 7.144 * [taylor]: Taking taylor expansion of 0.5 in phi1 7.144 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi1 7.144 * [taylor]: Taking taylor expansion of phi2 in phi1 7.144 * [taylor]: Taking taylor expansion of phi1 in phi1 7.144 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi1 7.144 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi1 7.144 * [taylor]: Taking taylor expansion of 0.5 in phi1 7.144 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi1 7.144 * [taylor]: Taking taylor expansion of phi2 in phi1 7.144 * [taylor]: Taking taylor expansion of phi1 in phi1 7.144 * [taylor]: Taking taylor expansion of (cos (* 0.5 phi2)) in phi2 7.144 * [taylor]: Taking taylor expansion of (* 0.5 phi2) in phi2 7.144 * [taylor]: Taking taylor expansion of 0.5 in phi2 7.144 * [taylor]: Taking taylor expansion of phi2 in phi2 7.149 * [taylor]: Taking taylor expansion of (- (* 0.5 (sin (* 0.5 phi2)))) in phi2 7.149 * [taylor]: Taking taylor expansion of (* 0.5 (sin (* 0.5 phi2))) in phi2 7.149 * [taylor]: Taking taylor expansion of 0.5 in phi2 7.149 * [taylor]: Taking taylor expansion of (sin (* 0.5 phi2)) in phi2 7.149 * [taylor]: Taking taylor expansion of (* 0.5 phi2) in phi2 7.149 * [taylor]: Taking taylor expansion of 0.5 in phi2 7.149 * [taylor]: Taking taylor expansion of phi2 in phi2 7.155 * [taylor]: Taking taylor expansion of (- (* 0.125 (cos (* 0.5 phi2)))) in phi2 7.155 * [taylor]: Taking taylor expansion of (* 0.125 (cos (* 0.5 phi2))) in phi2 7.155 * [taylor]: Taking taylor expansion of 0.125 in phi2 7.155 * [taylor]: Taking taylor expansion of (cos (* 0.5 phi2)) in phi2 7.155 * [taylor]: Taking taylor expansion of (* 0.5 phi2) in phi2 7.155 * [taylor]: Taking taylor expansion of 0.5 in phi2 7.155 * [taylor]: Taking taylor expansion of phi2 in phi2 7.161 * [approximate]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in (phi1 phi2) around 0 7.161 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 7.161 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 7.161 * [taylor]: Taking taylor expansion of 0.5 in phi2 7.161 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 7.161 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 7.161 * [taylor]: Taking taylor expansion of phi1 in phi2 7.161 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 7.161 * [taylor]: Taking taylor expansion of phi2 in phi2 7.162 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 7.162 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 7.162 * [taylor]: Taking taylor expansion of 0.5 in phi1 7.162 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 7.162 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 7.162 * [taylor]: Taking taylor expansion of phi1 in phi1 7.162 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 7.162 * [taylor]: Taking taylor expansion of phi2 in phi1 7.163 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 7.163 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 7.163 * [taylor]: Taking taylor expansion of 0.5 in phi1 7.163 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 7.163 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 7.163 * [taylor]: Taking taylor expansion of phi1 in phi1 7.163 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 7.163 * [taylor]: Taking taylor expansion of phi2 in phi1 7.164 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 7.164 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 7.164 * [taylor]: Taking taylor expansion of 0.5 in phi2 7.164 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 7.164 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 7.164 * [taylor]: Taking taylor expansion of phi1 in phi2 7.164 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 7.164 * [taylor]: Taking taylor expansion of phi2 in phi2 7.165 * [taylor]: Taking taylor expansion of 0 in phi2 7.165 * [taylor]: Taking taylor expansion of 0 in phi2 7.165 * [taylor]: Taking taylor expansion of 0 in phi2 7.165 * [approximate]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in (phi1 phi2) around 0 7.165 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 7.165 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 7.165 * [taylor]: Taking taylor expansion of -0.5 in phi2 7.165 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 7.165 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 7.165 * [taylor]: Taking taylor expansion of phi1 in phi2 7.165 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 7.165 * [taylor]: Taking taylor expansion of phi2 in phi2 7.166 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 7.166 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 7.166 * [taylor]: Taking taylor expansion of -0.5 in phi1 7.166 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 7.166 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 7.166 * [taylor]: Taking taylor expansion of phi1 in phi1 7.167 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 7.167 * [taylor]: Taking taylor expansion of phi2 in phi1 7.167 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 7.167 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 7.167 * [taylor]: Taking taylor expansion of -0.5 in phi1 7.167 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 7.167 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 7.167 * [taylor]: Taking taylor expansion of phi1 in phi1 7.168 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 7.168 * [taylor]: Taking taylor expansion of phi2 in phi1 7.168 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 7.168 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 7.168 * [taylor]: Taking taylor expansion of -0.5 in phi2 7.168 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 7.168 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 7.169 * [taylor]: Taking taylor expansion of phi1 in phi2 7.169 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 7.169 * [taylor]: Taking taylor expansion of phi2 in phi2 7.169 * [taylor]: Taking taylor expansion of 0 in phi2 7.170 * [taylor]: Taking taylor expansion of 0 in phi2 7.170 * [taylor]: Taking taylor expansion of 0 in phi2 7.170 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1 2 1 2 2 1) 7.170 * [approximate]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in (phi1 phi2) around 0 7.170 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi2 7.170 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi2 7.170 * [taylor]: Taking taylor expansion of 0.5 in phi2 7.170 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi2 7.170 * [taylor]: Taking taylor expansion of phi2 in phi2 7.170 * [taylor]: Taking taylor expansion of phi1 in phi2 7.170 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi1 7.170 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi1 7.170 * [taylor]: Taking taylor expansion of 0.5 in phi1 7.170 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi1 7.170 * [taylor]: Taking taylor expansion of phi2 in phi1 7.170 * [taylor]: Taking taylor expansion of phi1 in phi1 7.170 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi1 7.170 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi1 7.170 * [taylor]: Taking taylor expansion of 0.5 in phi1 7.170 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi1 7.170 * [taylor]: Taking taylor expansion of phi2 in phi1 7.170 * [taylor]: Taking taylor expansion of phi1 in phi1 7.171 * [taylor]: Taking taylor expansion of (cos (* 0.5 phi2)) in phi2 7.171 * [taylor]: Taking taylor expansion of (* 0.5 phi2) in phi2 7.171 * [taylor]: Taking taylor expansion of 0.5 in phi2 7.171 * [taylor]: Taking taylor expansion of phi2 in phi2 7.175 * [taylor]: Taking taylor expansion of (- (* 0.5 (sin (* 0.5 phi2)))) in phi2 7.175 * [taylor]: Taking taylor expansion of (* 0.5 (sin (* 0.5 phi2))) in phi2 7.175 * [taylor]: Taking taylor expansion of 0.5 in phi2 7.175 * [taylor]: Taking taylor expansion of (sin (* 0.5 phi2)) in phi2 7.175 * [taylor]: Taking taylor expansion of (* 0.5 phi2) in phi2 7.175 * [taylor]: Taking taylor expansion of 0.5 in phi2 7.175 * [taylor]: Taking taylor expansion of phi2 in phi2 7.182 * [taylor]: Taking taylor expansion of (- (* 0.125 (cos (* 0.5 phi2)))) in phi2 7.182 * [taylor]: Taking taylor expansion of (* 0.125 (cos (* 0.5 phi2))) in phi2 7.182 * [taylor]: Taking taylor expansion of 0.125 in phi2 7.182 * [taylor]: Taking taylor expansion of (cos (* 0.5 phi2)) in phi2 7.182 * [taylor]: Taking taylor expansion of (* 0.5 phi2) in phi2 7.182 * [taylor]: Taking taylor expansion of 0.5 in phi2 7.182 * [taylor]: Taking taylor expansion of phi2 in phi2 7.187 * [approximate]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in (phi1 phi2) around 0 7.187 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 7.187 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 7.187 * [taylor]: Taking taylor expansion of 0.5 in phi2 7.187 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 7.187 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 7.187 * [taylor]: Taking taylor expansion of phi1 in phi2 7.187 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 7.187 * [taylor]: Taking taylor expansion of phi2 in phi2 7.188 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 7.188 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 7.188 * [taylor]: Taking taylor expansion of 0.5 in phi1 7.188 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 7.188 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 7.188 * [taylor]: Taking taylor expansion of phi1 in phi1 7.189 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 7.189 * [taylor]: Taking taylor expansion of phi2 in phi1 7.189 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 7.189 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 7.189 * [taylor]: Taking taylor expansion of 0.5 in phi1 7.189 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 7.189 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 7.189 * [taylor]: Taking taylor expansion of phi1 in phi1 7.190 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 7.190 * [taylor]: Taking taylor expansion of phi2 in phi1 7.190 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 7.190 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 7.190 * [taylor]: Taking taylor expansion of 0.5 in phi2 7.190 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 7.190 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 7.190 * [taylor]: Taking taylor expansion of phi1 in phi2 7.190 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 7.190 * [taylor]: Taking taylor expansion of phi2 in phi2 7.191 * [taylor]: Taking taylor expansion of 0 in phi2 7.192 * [taylor]: Taking taylor expansion of 0 in phi2 7.192 * [taylor]: Taking taylor expansion of 0 in phi2 7.192 * [approximate]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in (phi1 phi2) around 0 7.192 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 7.192 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 7.192 * [taylor]: Taking taylor expansion of -0.5 in phi2 7.192 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 7.192 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 7.192 * [taylor]: Taking taylor expansion of phi1 in phi2 7.192 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 7.192 * [taylor]: Taking taylor expansion of phi2 in phi2 7.193 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 7.193 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 7.193 * [taylor]: Taking taylor expansion of -0.5 in phi1 7.193 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 7.193 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 7.193 * [taylor]: Taking taylor expansion of phi1 in phi1 7.193 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 7.193 * [taylor]: Taking taylor expansion of phi2 in phi1 7.194 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 7.194 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 7.194 * [taylor]: Taking taylor expansion of -0.5 in phi1 7.194 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 7.194 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 7.194 * [taylor]: Taking taylor expansion of phi1 in phi1 7.194 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 7.194 * [taylor]: Taking taylor expansion of phi2 in phi1 7.195 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 7.195 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 7.195 * [taylor]: Taking taylor expansion of -0.5 in phi2 7.195 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 7.195 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 7.195 * [taylor]: Taking taylor expansion of phi1 in phi2 7.195 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 7.195 * [taylor]: Taking taylor expansion of phi2 in phi2 7.196 * [taylor]: Taking taylor expansion of 0 in phi2 7.196 * [taylor]: Taking taylor expansion of 0 in phi2 7.197 * [taylor]: Taking taylor expansion of 0 in phi2 7.197 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1 2 1 2 1 1) 7.197 * [approximate]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in (phi1 phi2) around 0 7.197 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi2 7.197 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi2 7.197 * [taylor]: Taking taylor expansion of 0.5 in phi2 7.197 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi2 7.197 * [taylor]: Taking taylor expansion of phi2 in phi2 7.197 * [taylor]: Taking taylor expansion of phi1 in phi2 7.197 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi1 7.197 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi1 7.197 * [taylor]: Taking taylor expansion of 0.5 in phi1 7.197 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi1 7.197 * [taylor]: Taking taylor expansion of phi2 in phi1 7.197 * [taylor]: Taking taylor expansion of phi1 in phi1 7.197 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi1 7.197 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi1 7.197 * [taylor]: Taking taylor expansion of 0.5 in phi1 7.197 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi1 7.197 * [taylor]: Taking taylor expansion of phi2 in phi1 7.197 * [taylor]: Taking taylor expansion of phi1 in phi1 7.198 * [taylor]: Taking taylor expansion of (cos (* 0.5 phi2)) in phi2 7.198 * [taylor]: Taking taylor expansion of (* 0.5 phi2) in phi2 7.198 * [taylor]: Taking taylor expansion of 0.5 in phi2 7.198 * [taylor]: Taking taylor expansion of phi2 in phi2 7.202 * [taylor]: Taking taylor expansion of (- (* 0.5 (sin (* 0.5 phi2)))) in phi2 7.202 * [taylor]: Taking taylor expansion of (* 0.5 (sin (* 0.5 phi2))) in phi2 7.202 * [taylor]: Taking taylor expansion of 0.5 in phi2 7.202 * [taylor]: Taking taylor expansion of (sin (* 0.5 phi2)) in phi2 7.202 * [taylor]: Taking taylor expansion of (* 0.5 phi2) in phi2 7.202 * [taylor]: Taking taylor expansion of 0.5 in phi2 7.202 * [taylor]: Taking taylor expansion of phi2 in phi2 7.212 * [taylor]: Taking taylor expansion of (- (* 0.125 (cos (* 0.5 phi2)))) in phi2 7.212 * [taylor]: Taking taylor expansion of (* 0.125 (cos (* 0.5 phi2))) in phi2 7.212 * [taylor]: Taking taylor expansion of 0.125 in phi2 7.212 * [taylor]: Taking taylor expansion of (cos (* 0.5 phi2)) in phi2 7.212 * [taylor]: Taking taylor expansion of (* 0.5 phi2) in phi2 7.212 * [taylor]: Taking taylor expansion of 0.5 in phi2 7.212 * [taylor]: Taking taylor expansion of phi2 in phi2 7.217 * [approximate]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in (phi1 phi2) around 0 7.217 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 7.217 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 7.217 * [taylor]: Taking taylor expansion of 0.5 in phi2 7.217 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 7.218 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 7.218 * [taylor]: Taking taylor expansion of phi1 in phi2 7.218 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 7.218 * [taylor]: Taking taylor expansion of phi2 in phi2 7.218 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 7.218 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 7.218 * [taylor]: Taking taylor expansion of 0.5 in phi1 7.218 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 7.219 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 7.219 * [taylor]: Taking taylor expansion of phi1 in phi1 7.219 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 7.219 * [taylor]: Taking taylor expansion of phi2 in phi1 7.219 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 7.219 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 7.219 * [taylor]: Taking taylor expansion of 0.5 in phi1 7.220 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 7.220 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 7.220 * [taylor]: Taking taylor expansion of phi1 in phi1 7.220 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 7.220 * [taylor]: Taking taylor expansion of phi2 in phi1 7.221 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 7.221 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 7.221 * [taylor]: Taking taylor expansion of 0.5 in phi2 7.221 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 7.221 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 7.221 * [taylor]: Taking taylor expansion of phi1 in phi2 7.221 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 7.221 * [taylor]: Taking taylor expansion of phi2 in phi2 7.222 * [taylor]: Taking taylor expansion of 0 in phi2 7.222 * [taylor]: Taking taylor expansion of 0 in phi2 7.222 * [taylor]: Taking taylor expansion of 0 in phi2 7.222 * [approximate]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in (phi1 phi2) around 0 7.222 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 7.222 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 7.222 * [taylor]: Taking taylor expansion of -0.5 in phi2 7.222 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 7.222 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 7.222 * [taylor]: Taking taylor expansion of phi1 in phi2 7.222 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 7.222 * [taylor]: Taking taylor expansion of phi2 in phi2 7.223 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 7.223 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 7.223 * [taylor]: Taking taylor expansion of -0.5 in phi1 7.223 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 7.223 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 7.223 * [taylor]: Taking taylor expansion of phi1 in phi1 7.223 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 7.223 * [taylor]: Taking taylor expansion of phi2 in phi1 7.224 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 7.224 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 7.224 * [taylor]: Taking taylor expansion of -0.5 in phi1 7.224 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 7.224 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 7.224 * [taylor]: Taking taylor expansion of phi1 in phi1 7.224 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 7.224 * [taylor]: Taking taylor expansion of phi2 in phi1 7.225 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 7.225 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 7.225 * [taylor]: Taking taylor expansion of -0.5 in phi2 7.225 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 7.225 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 7.225 * [taylor]: Taking taylor expansion of phi1 in phi2 7.225 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 7.225 * [taylor]: Taking taylor expansion of phi2 in phi2 7.226 * [taylor]: Taking taylor expansion of 0 in phi2 7.226 * [taylor]: Taking taylor expansion of 0 in phi2 7.226 * [taylor]: Taking taylor expansion of 0 in phi2 7.226 * * * [progress]: simplifying candidates 7.230 * [simplify]: Simplifying using # : (log (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (- phi1 phi2) (- phi1 phi2))))) (exp (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (- phi1 phi2) (- phi1 phi2))))) (* (cbrt (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (- phi1 phi2) (- phi1 phi2))))) (cbrt (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (- phi1 phi2) (- phi1 phi2)))))) (cbrt (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (- phi1 phi2) (- phi1 phi2))))) (* (* (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (- phi1 phi2) (- phi1 phi2)))) (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (- phi1 phi2) (- phi1 phi2))))) (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (- phi1 phi2) (- phi1 phi2))))) (sqrt (* (cbrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (- phi1 phi2) (- phi1 phi2)))) (cbrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (- phi1 phi2) (- phi1 phi2)))))) (sqrt (cbrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (- phi1 phi2) (- phi1 phi2))))) (sqrt (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (- phi1 phi2) (- phi1 phi2))))) (sqrt (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (- phi1 phi2) (- phi1 phi2))))) (sqrt 1) (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (- phi1 phi2) (- phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ lambda1 lambda2)) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ lambda1 lambda2)) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ lambda1 lambda2)) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ lambda1 lambda2)) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ lambda1 lambda2)) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ lambda1 lambda2)) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ lambda1 lambda2)) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ lambda1 lambda2)) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ lambda1 lambda2)) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ lambda1 lambda2)) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ lambda1 lambda2)) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ lambda1 lambda2)) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ lambda1 lambda2)) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ lambda1 lambda2)) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ lambda1 lambda2)) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ lambda1 lambda2)) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ phi1 phi2)) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ phi1 phi2)) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (+ lambda1 lambda2) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (+ lambda1 lambda2) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (+ lambda1 lambda2) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ lambda1 lambda2) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (+ lambda1 lambda2) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (+ lambda1 lambda2) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (+ lambda1 lambda2) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ lambda1 lambda2) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (+ lambda1 lambda2) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (+ lambda1 lambda2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ phi1 phi2)) (* (+ lambda1 lambda2) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ lambda1 lambda2) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (+ lambda1 lambda2) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (+ lambda1 lambda2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ phi1 phi2)) (* (+ lambda1 lambda2) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (+ lambda1 lambda2) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ phi1 phi2)) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ phi1 phi2)) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (+ lambda1 lambda2) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (+ lambda1 lambda2) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (+ lambda1 lambda2) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ lambda1 lambda2) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (+ lambda1 lambda2) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (+ lambda1 lambda2) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (+ lambda1 lambda2) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ lambda1 lambda2) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (+ lambda1 lambda2) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (+ lambda1 lambda2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ phi1 phi2)) (* (+ lambda1 lambda2) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ lambda1 lambda2) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (+ lambda1 lambda2) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (+ lambda1 lambda2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ phi1 phi2)) (* (+ lambda1 lambda2) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (+ lambda1 lambda2) (+ phi1 phi2))) (sqrt (+ (pow (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) 3) (pow (* (- phi1 phi2) (- phi1 phi2)) 3))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0)))))) (- (* (* (- phi1 phi2) (- phi1 phi2)) (* (- phi1 phi2) (- phi1 phi2))) (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (- phi1 phi2) (- phi1 phi2)))))) (sqrt (- (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0)))))) (* (* (- phi1 phi2) (- phi1 phi2)) (* (- phi1 phi2) (- phi1 phi2))))) (sqrt (- (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (- phi1 phi2) (- phi1 phi2)))) (/ 1 2) (sqrt (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (- phi1 phi2) (- phi1 phi2))))) (sqrt (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (- phi1 phi2) (- phi1 phi2))))) (log (cos (/ (+ phi1 phi2) 2.0))) (exp (cos (/ (+ phi1 phi2) 2.0))) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (cos (/ (+ phi1 phi2) 2.0))) (* (* (cos (/ (+ phi1 phi2) 2.0)) (cos (/ (+ phi1 phi2) 2.0))) (cos (/ (+ phi1 phi2) 2.0))) (sqrt (cos (/ (+ phi1 phi2) 2.0))) (sqrt (cos (/ (+ phi1 phi2) 2.0))) (log (cos (/ (+ phi1 phi2) 2.0))) (exp (cos (/ (+ phi1 phi2) 2.0))) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (cos (/ (+ phi1 phi2) 2.0))) (* (* (cos (/ (+ phi1 phi2) 2.0)) (cos (/ (+ phi1 phi2) 2.0))) (cos (/ (+ phi1 phi2) 2.0))) (sqrt (cos (/ (+ phi1 phi2) 2.0))) (sqrt (cos (/ (+ phi1 phi2) 2.0))) (log (cos (/ (+ phi1 phi2) 2.0))) (exp (cos (/ (+ phi1 phi2) 2.0))) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (cos (/ (+ phi1 phi2) 2.0))) (* (* (cos (/ (+ phi1 phi2) 2.0)) (cos (/ (+ phi1 phi2) 2.0))) (cos (/ (+ phi1 phi2) 2.0))) (sqrt (cos (/ (+ phi1 phi2) 2.0))) (sqrt (cos (/ (+ phi1 phi2) 2.0))) (- phi2 phi1) (- (+ (/ (* phi2 (* lambda2 phi1)) (* (cos (* 0.5 (+ phi2 phi1))) (pow lambda1 2))) (+ (/ (* phi2 phi1) (* (cos (* 0.5 (+ phi2 phi1))) lambda1)) (* lambda2 (cos (* 0.5 (+ phi2 phi1))))))) (+ (/ (* phi2 (* lambda2 phi1)) (* (cos (* 0.5 (+ phi2 phi1))) (pow lambda1 2))) (+ (/ (* phi2 phi1) (* (cos (* 0.5 (+ phi2 phi1))) lambda1)) (* lambda2 (cos (* 0.5 (+ phi2 phi1)))))) (- 1 (+ (* 0.25 (* phi2 phi1)) (* 0.125 (pow phi1 2)))) (cos (* 0.5 (+ phi2 phi1))) (cos (* 0.5 (+ phi2 phi1))) (- 1 (+ (* 0.25 (* phi2 phi1)) (* 0.125 (pow phi1 2)))) (cos (* 0.5 (+ phi2 phi1))) (cos (* 0.5 (+ phi2 phi1))) (- 1 (+ (* 0.25 (* phi2 phi1)) (* 0.125 (pow phi1 2)))) (cos (* 0.5 (+ phi2 phi1))) (cos (* 0.5 (+ phi2 phi1))) 7.252 * * [simplify]: iteration 0 : 423 enodes (cost 8318 ) 7.349 * * [simplify]: iteration 1 : 1187 enodes (cost 7826 ) 7.681 * * [simplify]: iteration done : 5001 enodes (cost 7808 ) 7.683 * [simplify]: Simplified to: (log (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (- phi1 phi2) (- phi1 phi2))))) (exp (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (- phi1 phi2) (- phi1 phi2))))) (* (cbrt (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (- phi1 phi2) (- phi1 phi2))))) (cbrt (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (- phi1 phi2) (- phi1 phi2)))))) (cbrt (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (- phi1 phi2) (- phi1 phi2))))) (* (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (- phi1 phi2) (- phi1 phi2))) (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (- phi1 phi2) (- phi1 phi2))))) (fabs (cbrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (- phi1 phi2) (- phi1 phi2))))) (sqrt (cbrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (- phi1 phi2) (- phi1 phi2))))) (sqrt (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (- phi1 phi2) (- phi1 phi2))))) (sqrt (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (- phi1 phi2) (- phi1 phi2))))) 1 (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (- phi1 phi2) (- phi1 phi2)))) (sqrt (+ (* (* (+ (* phi2 (+ phi1 phi2)) (pow phi1 2)) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3))))))) (sqrt (* (* (+ (* phi2 (+ phi1 phi2)) (pow phi1 2)) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))))) (sqrt (+ (* (* (+ phi1 phi2) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0)))))) (* (* (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))) (- (* phi1 phi1) (* phi2 phi2))) (- (pow phi1 3) (pow phi2 3))))) (sqrt (* (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))) (* (+ phi1 phi2) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))))) (sqrt (+ (* (* (+ phi1 phi2) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0)))))) (* (* (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))) (- (* phi1 phi1) (* phi2 phi2))) (- (pow phi1 3) (pow phi2 3))))) (sqrt (* (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))) (* (+ phi1 phi2) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2))) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)))))) (sqrt (* (* (+ phi1 phi2) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))) (* (+ phi1 phi2) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))) (* (* (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))) (- (pow phi1 3) (pow phi2 3))) (- phi1 phi2)))) (sqrt (* (+ (* phi2 (+ phi1 phi2)) (pow phi1 2)) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))))) (sqrt (+ (* (* (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))) (- phi1 phi2)) (- (* phi1 phi1) (* phi2 phi2))) (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ phi1 phi2)))) (sqrt (* (+ phi1 phi2) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))) (* (* (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))) (- (pow phi1 3) (pow phi2 3))) (- phi1 phi2)))) (sqrt (* (+ (* phi2 (+ phi1 phi2)) (pow phi1 2)) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))))) (sqrt (+ (* (* (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))) (- phi1 phi2)) (- (* phi1 phi1) (* phi2 phi2))) (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ phi1 phi2)))) (sqrt (* (+ phi1 phi2) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))))) (sqrt (+ (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (+ lambda1 lambda2) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3))))) (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (+ (* phi2 (+ phi1 phi2)) (pow phi1 2)) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2)))))) (sqrt (* (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (+ lambda1 lambda2)) (* (+ (* phi2 (+ phi1 phi2)) (pow phi1 2)) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))))) (sqrt (+ (* (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ phi1 phi2)) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (+ lambda1 lambda2) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2))))))) (sqrt (* (+ lambda1 lambda2) (* (* (+ phi1 phi2) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))))) (sqrt (+ (* (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ phi1 phi2)) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (+ lambda1 lambda2) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2))))))) (sqrt (* (+ lambda1 lambda2) (* (* (+ phi1 phi2) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (+ lambda1 lambda2) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2))))))) (sqrt (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (+ lambda1 lambda2) (* (+ phi1 phi2) (+ phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))) (* (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3))) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (+ lambda1 lambda2))))) (sqrt (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (+ lambda1 lambda2) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ phi1 phi2)) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (+ lambda1 lambda2) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2))))))) (sqrt (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (+ lambda1 lambda2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))) (* (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3))) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (+ lambda1 lambda2))))) (sqrt (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (+ lambda1 lambda2) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ phi1 phi2)) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (+ lambda1 lambda2) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2))))))) (sqrt (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (+ lambda1 lambda2) (+ phi1 phi2)))) (sqrt (+ (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (+ lambda1 lambda2) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3))))) (* (* (+ (* phi2 (+ phi1 phi2)) (pow phi1 2)) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0)))))))) (sqrt (* (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (+ lambda1 lambda2)) (* (+ (* phi2 (+ phi1 phi2)) (pow phi1 2)) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))))) (sqrt (+ (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (+ lambda1 lambda2) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2))))) (* (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ phi1 phi2)) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))))) (sqrt (* (+ lambda1 lambda2) (* (* (+ phi1 phi2) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))))) (sqrt (+ (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (+ lambda1 lambda2) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2))))) (* (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ phi1 phi2)) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))))) (sqrt (* (+ lambda1 lambda2) (* (* (+ phi1 phi2) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))))) (sqrt (+ (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (+ lambda1 lambda2) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2))))) (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (+ phi1 phi2) (+ phi1 phi2))))) (sqrt (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (+ lambda1 lambda2) (* (+ phi1 phi2) (+ phi1 phi2))))) (sqrt (+ (* (+ (* phi2 (+ phi1 phi2)) (pow phi1 2)) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0)))))) (* (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3))) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (+ lambda1 lambda2))))) (sqrt (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (+ lambda1 lambda2) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))))) (sqrt (+ (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (+ lambda1 lambda2) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2))))) (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ phi1 phi2)))) (sqrt (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (+ lambda1 lambda2) (+ phi1 phi2)))) (sqrt (+ (* (+ (* phi2 (+ phi1 phi2)) (pow phi1 2)) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0)))))) (* (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3))) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (+ lambda1 lambda2))))) (sqrt (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (+ lambda1 lambda2) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))))) (sqrt (+ (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (+ lambda1 lambda2) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2))))) (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ phi1 phi2)))) (sqrt (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (+ lambda1 lambda2) (+ phi1 phi2)))) (sqrt (+ (* (* (+ (* phi2 (+ phi1 phi2)) (pow phi1 2)) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0)))))) (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (* (+ (* phi2 (+ phi1 phi2)) (pow phi1 2)) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))))) (sqrt (+ (* (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ phi1 phi2)) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))) (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ phi1 phi2) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))) (* (+ lambda1 lambda2) (+ lambda1 lambda2)))) (sqrt (+ (* (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ phi1 phi2)) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))) (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ phi1 phi2) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))) (* (+ lambda1 lambda2) (+ lambda1 lambda2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (+ (* phi2 (+ phi1 phi2)) (pow phi1 2)) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0)))))) (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (+ (* phi2 (+ phi1 phi2)) (pow phi1 2)) (* (+ lambda1 lambda2) (+ lambda1 lambda2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (+ phi1 phi2))) (sqrt (+ (* (+ (* phi2 (+ phi1 phi2)) (pow phi1 2)) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0)))))) (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (+ (* phi2 (+ phi1 phi2)) (pow phi1 2)) (* (+ lambda1 lambda2) (+ lambda1 lambda2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (+ lambda1 lambda2)) (+ phi1 phi2))) (sqrt (+ (* (* (+ (* phi2 (+ phi1 phi2)) (pow phi1 2)) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))) (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (+ (* phi2 (+ phi1 phi2)) (pow phi1 2)) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))))) (sqrt (+ (* (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ phi1 phi2)) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))) (* (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (- (* phi1 phi1) (* phi2 phi2))) (- (pow phi1 3) (pow phi2 3))))) (sqrt (* (* (+ phi1 phi2) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2)))) (sqrt (+ (* (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ phi1 phi2)) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))) (* (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (- (* phi1 phi1) (* phi2 phi2))) (- (pow phi1 3) (pow phi2 3))))) (sqrt (* (* (+ phi1 phi2) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (- (* phi1 phi1) (* phi2 phi2))) (- (* phi1 phi1) (* phi2 phi2))))) (sqrt (* (* (+ phi1 phi2) (+ phi1 phi2)) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)))) (sqrt (+ (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))) (* (+ (* phi2 (+ phi1 phi2)) (pow phi1 2)) (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0)))))))) (sqrt (* (+ (* phi2 (+ phi1 phi2)) (pow phi1 2)) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ phi1 phi2)) (* (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2))) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))))) (sqrt (* (+ phi1 phi2) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)))) (sqrt (+ (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))) (* (+ (* phi2 (+ phi1 phi2)) (pow phi1 2)) (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0)))))))) (sqrt (* (+ (* phi2 (+ phi1 phi2)) (pow phi1 2)) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (pow lambda1 3) (pow lambda2 3)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ phi1 phi2)) (* (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2))) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))))) (sqrt (* (+ phi1 phi2) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)))) (sqrt (+ (* (+ lambda1 lambda2) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))) (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0)))) (* (+ (* phi2 (+ phi1 phi2)) (pow phi1 2)) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))))))) (sqrt (* (* (+ (* phi2 (+ phi1 phi2)) (pow phi1 2)) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))) (+ lambda1 lambda2))) (sqrt (+ (* (+ lambda1 lambda2) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))) (* (* (+ phi1 phi2) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))) (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0)))))))) (sqrt (* (+ lambda1 lambda2) (* (+ phi1 phi2) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))))) (sqrt (+ (* (+ lambda1 lambda2) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))) (* (* (+ phi1 phi2) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))) (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0)))))))) (sqrt (* (+ lambda1 lambda2) (* (+ phi1 phi2) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (+ lambda1 lambda2) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ lambda1 lambda2) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (+ (* phi2 (+ phi1 phi2)) (pow phi1 2)) (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ lambda1 lambda2) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (+ lambda1 lambda2) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ phi1 phi2)) (* (+ lambda1 lambda2) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (+ lambda1 lambda2) (+ phi1 phi2))) (sqrt (+ (* (+ (* phi2 (+ phi1 phi2)) (pow phi1 2)) (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ lambda1 lambda2) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (+ lambda1 lambda2) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ phi1 phi2)) (* (+ lambda1 lambda2) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (+ lambda1 lambda2) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (+ (* phi2 (+ phi1 phi2)) (pow phi1 2)) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2)))) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (+ (* phi2 (+ phi1 phi2)) (pow phi1 2)) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))))) (sqrt (+ (* (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ phi1 phi2)) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))) (* (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (- (* phi1 phi1) (* phi2 phi2))) (- (pow phi1 3) (pow phi2 3))))) (sqrt (* (* (+ phi1 phi2) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2)))) (sqrt (+ (* (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ phi1 phi2)) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))) (* (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (- (* phi1 phi1) (* phi2 phi2))) (- (pow phi1 3) (pow phi2 3))))) (sqrt (* (* (+ phi1 phi2) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (- (* phi1 phi1) (* phi2 phi2))) (- (* phi1 phi1) (* phi2 phi2))))) (sqrt (* (* (+ phi1 phi2) (+ phi1 phi2)) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)))) (sqrt (+ (* (+ (* phi2 (+ phi1 phi2)) (pow phi1 2)) (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (+ (* phi2 (+ phi1 phi2)) (pow phi1 2)) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ phi1 phi2)) (* (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2))) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))))) (sqrt (* (+ phi1 phi2) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)))) (sqrt (+ (* (+ (* phi2 (+ phi1 phi2)) (pow phi1 2)) (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (+ (* phi2 (+ phi1 phi2)) (pow phi1 2)) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ phi1 phi2)) (* (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2))) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1))))) (sqrt (* (+ phi1 phi2) (+ (* lambda2 (+ lambda1 lambda2)) (* lambda1 lambda1)))) (sqrt (+ (* (+ lambda1 lambda2) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))) (* (* (+ (* phi2 (+ phi1 phi2)) (pow phi1 2)) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0)))))))) (sqrt (* (* (+ (* phi2 (+ phi1 phi2)) (pow phi1 2)) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))) (+ lambda1 lambda2))) (sqrt (+ (* (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ phi1 phi2)) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))) (* (+ lambda1 lambda2) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ lambda1 lambda2) (* (+ phi1 phi2) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))))) (sqrt (+ (* (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ phi1 phi2)) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))) (* (+ lambda1 lambda2) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ lambda1 lambda2) (* (+ phi1 phi2) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (+ lambda1 lambda2) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ lambda1 lambda2) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (+ (* phi2 (+ phi1 phi2)) (pow phi1 2)) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ lambda1 lambda2) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (+ lambda1 lambda2) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ phi1 phi2)) (* (+ lambda1 lambda2) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (+ lambda1 lambda2) (+ phi1 phi2))) (sqrt (+ (* (+ (* phi2 (+ phi1 phi2)) (pow phi1 2)) (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ lambda1 lambda2) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (+ lambda1 lambda2) (+ (* phi2 (+ phi1 phi2)) (pow phi1 2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (+ phi1 phi2)) (* (+ lambda1 lambda2) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (+ lambda1 lambda2) (+ phi1 phi2))) (sqrt (+ (pow (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) 3) (pow (* (- phi1 phi2) (- phi1 phi2)) 3))) (sqrt (+ (* (* (- phi1 phi2) (- phi1 phi2)) (- (* (- phi1 phi2) (- phi1 phi2)) (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))))) (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0)))))))) (sqrt (- (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0)))))) (* (* (- phi1 phi2) (- phi1 phi2)) (* (- phi1 phi2) (- phi1 phi2))))) (sqrt (- (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (- phi1 phi2) (- phi1 phi2)))) 1/2 (sqrt (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (- phi1 phi2) (- phi1 phi2))))) (sqrt (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (- lambda1 lambda2) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (cos (/ (+ phi1 phi2) 2.0))))) (* (- phi1 phi2) (- phi1 phi2))))) (log (cos (/ (+ phi1 phi2) 2.0))) (exp (cos (/ (+ phi1 phi2) 2.0))) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (cos (/ (+ phi1 phi2) 2.0))) (* (* (cos (/ (+ phi1 phi2) 2.0)) (cos (/ (+ phi1 phi2) 2.0))) (cos (/ (+ phi1 phi2) 2.0))) (sqrt (cos (/ (+ phi1 phi2) 2.0))) (sqrt (cos (/ (+ phi1 phi2) 2.0))) (log (cos (/ (+ phi1 phi2) 2.0))) (exp (cos (/ (+ phi1 phi2) 2.0))) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (cos (/ (+ phi1 phi2) 2.0))) (* (* (cos (/ (+ phi1 phi2) 2.0)) (cos (/ (+ phi1 phi2) 2.0))) (cos (/ (+ phi1 phi2) 2.0))) (sqrt (cos (/ (+ phi1 phi2) 2.0))) (sqrt (cos (/ (+ phi1 phi2) 2.0))) (log (cos (/ (+ phi1 phi2) 2.0))) (exp (cos (/ (+ phi1 phi2) 2.0))) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (cos (/ (+ phi1 phi2) 2.0))) (* (* (cos (/ (+ phi1 phi2) 2.0)) (cos (/ (+ phi1 phi2) 2.0))) (cos (/ (+ phi1 phi2) 2.0))) (sqrt (cos (/ (+ phi1 phi2) 2.0))) (sqrt (cos (/ (+ phi1 phi2) 2.0))) (- phi2 phi1) (- (+ (* lambda2 (cos (* 0.5 (+ phi2 phi1)))) (* (/ phi2 (cos (* 0.5 (+ phi2 phi1)))) (+ (/ (* lambda2 phi1) (* lambda1 lambda1)) (/ phi1 lambda1))))) (+ (* lambda2 (cos (* 0.5 (+ phi2 phi1)))) (* (/ phi2 (cos (* 0.5 (+ phi2 phi1)))) (+ (/ (* lambda2 phi1) (* lambda1 lambda1)) (/ phi1 lambda1)))) (- 1 (+ (* 0.25 (* phi2 phi1)) (* 0.125 (pow phi1 2)))) (cos (* 0.5 (+ phi2 phi1))) (cos (* 0.5 (+ phi2 phi1))) (- 1 (+ (* 0.25 (* phi2 phi1)) (* 0.125 (pow phi1 2)))) (cos (* 0.5 (+ phi2 phi1))) (cos (* 0.5 (+ phi2 phi1))) (- 1 (+ (* 0.25 (* phi2 phi1)) (* 0.125 (pow phi1 2)))) (cos (* 0.5 (+ phi2 phi1))) (cos (* 0.5 (+ phi2 phi1))) 7.685 * * * [progress]: adding candidates to table 8.240 * * [progress]: iteration 4 / 4 8.240 * * * [progress]: picking best candidate 8.271 * * * * [pick]: Picked # 8.271 * * * [progress]: localizing error 8.297 * * * [progress]: generating rewritten candidates 8.297 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 8.477 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1 2 2 1 2) 8.482 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1 2 1 2 1 2) 8.487 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1 2 1 1 1 2) 8.675 * * * [progress]: generating series expansions 8.676 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 8.678 * [approximate]: Taking taylor expansion of (sqrt (- (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)))))) in (lambda1 lambda2 phi1 phi2) around 0 8.678 * [taylor]: Taking taylor expansion of (sqrt (- (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)))))) in phi2 8.678 * [taylor]: Taking taylor expansion of (- (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1))))) in phi2 8.678 * [taylor]: Taking taylor expansion of (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) in phi2 8.678 * [taylor]: Taking taylor expansion of (pow phi2 2) in phi2 8.678 * [taylor]: Taking taylor expansion of phi2 in phi2 8.678 * [taylor]: Taking taylor expansion of (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2))) in phi2 8.678 * [taylor]: Taking taylor expansion of (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) in phi2 8.678 * [taylor]: Taking taylor expansion of (pow lambda2 2) in phi2 8.678 * [taylor]: Taking taylor expansion of lambda2 in phi2 8.678 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in phi2 8.678 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi2 8.678 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi2 8.678 * [taylor]: Taking taylor expansion of 0.5 in phi2 8.678 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi2 8.678 * [taylor]: Taking taylor expansion of phi2 in phi2 8.678 * [taylor]: Taking taylor expansion of phi1 in phi2 8.679 * [taylor]: Taking taylor expansion of (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)) in phi2 8.679 * [taylor]: Taking taylor expansion of (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) in phi2 8.679 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in phi2 8.679 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi2 8.679 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi2 8.679 * [taylor]: Taking taylor expansion of 0.5 in phi2 8.679 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi2 8.679 * [taylor]: Taking taylor expansion of phi2 in phi2 8.679 * [taylor]: Taking taylor expansion of phi1 in phi2 8.679 * [taylor]: Taking taylor expansion of (pow lambda1 2) in phi2 8.679 * [taylor]: Taking taylor expansion of lambda1 in phi2 8.679 * [taylor]: Taking taylor expansion of (pow phi1 2) in phi2 8.679 * [taylor]: Taking taylor expansion of phi1 in phi2 8.679 * [taylor]: Taking taylor expansion of (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)))) in phi2 8.679 * [taylor]: Taking taylor expansion of (* 2 (* phi2 phi1)) in phi2 8.680 * [taylor]: Taking taylor expansion of 2 in phi2 8.680 * [taylor]: Taking taylor expansion of (* phi2 phi1) in phi2 8.680 * [taylor]: Taking taylor expansion of phi2 in phi2 8.680 * [taylor]: Taking taylor expansion of phi1 in phi2 8.680 * [taylor]: Taking taylor expansion of (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1))) in phi2 8.680 * [taylor]: Taking taylor expansion of 2 in phi2 8.680 * [taylor]: Taking taylor expansion of (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)) in phi2 8.680 * [taylor]: Taking taylor expansion of lambda2 in phi2 8.680 * [taylor]: Taking taylor expansion of (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1) in phi2 8.680 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in phi2 8.680 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi2 8.680 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi2 8.680 * [taylor]: Taking taylor expansion of 0.5 in phi2 8.680 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi2 8.680 * [taylor]: Taking taylor expansion of phi2 in phi2 8.680 * [taylor]: Taking taylor expansion of phi1 in phi2 8.680 * [taylor]: Taking taylor expansion of lambda1 in phi2 8.700 * [taylor]: Taking taylor expansion of (sqrt (- (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)))))) in phi1 8.700 * [taylor]: Taking taylor expansion of (- (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1))))) in phi1 8.700 * [taylor]: Taking taylor expansion of (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) in phi1 8.700 * [taylor]: Taking taylor expansion of (pow phi2 2) in phi1 8.700 * [taylor]: Taking taylor expansion of phi2 in phi1 8.700 * [taylor]: Taking taylor expansion of (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2))) in phi1 8.700 * [taylor]: Taking taylor expansion of (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) in phi1 8.700 * [taylor]: Taking taylor expansion of (pow lambda2 2) in phi1 8.700 * [taylor]: Taking taylor expansion of lambda2 in phi1 8.700 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in phi1 8.700 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi1 8.700 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi1 8.701 * [taylor]: Taking taylor expansion of 0.5 in phi1 8.701 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi1 8.701 * [taylor]: Taking taylor expansion of phi2 in phi1 8.701 * [taylor]: Taking taylor expansion of phi1 in phi1 8.701 * [taylor]: Taking taylor expansion of (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)) in phi1 8.701 * [taylor]: Taking taylor expansion of (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) in phi1 8.701 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in phi1 8.701 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi1 8.701 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi1 8.701 * [taylor]: Taking taylor expansion of 0.5 in phi1 8.701 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi1 8.701 * [taylor]: Taking taylor expansion of phi2 in phi1 8.701 * [taylor]: Taking taylor expansion of phi1 in phi1 8.702 * [taylor]: Taking taylor expansion of (pow lambda1 2) in phi1 8.702 * [taylor]: Taking taylor expansion of lambda1 in phi1 8.702 * [taylor]: Taking taylor expansion of (pow phi1 2) in phi1 8.702 * [taylor]: Taking taylor expansion of phi1 in phi1 8.702 * [taylor]: Taking taylor expansion of (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)))) in phi1 8.702 * [taylor]: Taking taylor expansion of (* 2 (* phi2 phi1)) in phi1 8.702 * [taylor]: Taking taylor expansion of 2 in phi1 8.702 * [taylor]: Taking taylor expansion of (* phi2 phi1) in phi1 8.702 * [taylor]: Taking taylor expansion of phi2 in phi1 8.702 * [taylor]: Taking taylor expansion of phi1 in phi1 8.702 * [taylor]: Taking taylor expansion of (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1))) in phi1 8.702 * [taylor]: Taking taylor expansion of 2 in phi1 8.702 * [taylor]: Taking taylor expansion of (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)) in phi1 8.702 * [taylor]: Taking taylor expansion of lambda2 in phi1 8.702 * [taylor]: Taking taylor expansion of (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1) in phi1 8.702 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in phi1 8.702 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi1 8.702 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi1 8.702 * [taylor]: Taking taylor expansion of 0.5 in phi1 8.702 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi1 8.702 * [taylor]: Taking taylor expansion of phi2 in phi1 8.702 * [taylor]: Taking taylor expansion of phi1 in phi1 8.703 * [taylor]: Taking taylor expansion of lambda1 in phi1 8.721 * [taylor]: Taking taylor expansion of (sqrt (- (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)))))) in lambda2 8.721 * [taylor]: Taking taylor expansion of (- (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1))))) in lambda2 8.721 * [taylor]: Taking taylor expansion of (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) in lambda2 8.721 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda2 8.721 * [taylor]: Taking taylor expansion of phi2 in lambda2 8.721 * [taylor]: Taking taylor expansion of (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2))) in lambda2 8.721 * [taylor]: Taking taylor expansion of (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) in lambda2 8.721 * [taylor]: Taking taylor expansion of (pow lambda2 2) in lambda2 8.721 * [taylor]: Taking taylor expansion of lambda2 in lambda2 8.721 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in lambda2 8.721 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda2 8.721 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda2 8.721 * [taylor]: Taking taylor expansion of 0.5 in lambda2 8.721 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda2 8.721 * [taylor]: Taking taylor expansion of phi2 in lambda2 8.721 * [taylor]: Taking taylor expansion of phi1 in lambda2 8.722 * [taylor]: Taking taylor expansion of (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)) in lambda2 8.722 * [taylor]: Taking taylor expansion of (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) in lambda2 8.722 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in lambda2 8.722 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda2 8.722 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda2 8.722 * [taylor]: Taking taylor expansion of 0.5 in lambda2 8.722 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda2 8.722 * [taylor]: Taking taylor expansion of phi2 in lambda2 8.722 * [taylor]: Taking taylor expansion of phi1 in lambda2 8.723 * [taylor]: Taking taylor expansion of (pow lambda1 2) in lambda2 8.723 * [taylor]: Taking taylor expansion of lambda1 in lambda2 8.723 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda2 8.723 * [taylor]: Taking taylor expansion of phi1 in lambda2 8.723 * [taylor]: Taking taylor expansion of (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)))) in lambda2 8.723 * [taylor]: Taking taylor expansion of (* 2 (* phi2 phi1)) in lambda2 8.723 * [taylor]: Taking taylor expansion of 2 in lambda2 8.723 * [taylor]: Taking taylor expansion of (* phi2 phi1) in lambda2 8.723 * [taylor]: Taking taylor expansion of phi2 in lambda2 8.723 * [taylor]: Taking taylor expansion of phi1 in lambda2 8.723 * [taylor]: Taking taylor expansion of (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1))) in lambda2 8.723 * [taylor]: Taking taylor expansion of 2 in lambda2 8.723 * [taylor]: Taking taylor expansion of (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)) in lambda2 8.723 * [taylor]: Taking taylor expansion of lambda2 in lambda2 8.723 * [taylor]: Taking taylor expansion of (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1) in lambda2 8.723 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in lambda2 8.723 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda2 8.723 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda2 8.723 * [taylor]: Taking taylor expansion of 0.5 in lambda2 8.723 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda2 8.723 * [taylor]: Taking taylor expansion of phi2 in lambda2 8.723 * [taylor]: Taking taylor expansion of phi1 in lambda2 8.730 * [taylor]: Taking taylor expansion of lambda1 in lambda2 8.742 * [taylor]: Taking taylor expansion of (sqrt (- (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)))))) in lambda1 8.742 * [taylor]: Taking taylor expansion of (- (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1))))) in lambda1 8.742 * [taylor]: Taking taylor expansion of (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) in lambda1 8.742 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda1 8.742 * [taylor]: Taking taylor expansion of phi2 in lambda1 8.742 * [taylor]: Taking taylor expansion of (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2))) in lambda1 8.742 * [taylor]: Taking taylor expansion of (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) in lambda1 8.742 * [taylor]: Taking taylor expansion of (pow lambda2 2) in lambda1 8.742 * [taylor]: Taking taylor expansion of lambda2 in lambda1 8.742 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in lambda1 8.742 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda1 8.742 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda1 8.742 * [taylor]: Taking taylor expansion of 0.5 in lambda1 8.742 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda1 8.742 * [taylor]: Taking taylor expansion of phi2 in lambda1 8.742 * [taylor]: Taking taylor expansion of phi1 in lambda1 8.743 * [taylor]: Taking taylor expansion of (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)) in lambda1 8.743 * [taylor]: Taking taylor expansion of (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) in lambda1 8.743 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in lambda1 8.743 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda1 8.743 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda1 8.743 * [taylor]: Taking taylor expansion of 0.5 in lambda1 8.743 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda1 8.743 * [taylor]: Taking taylor expansion of phi2 in lambda1 8.743 * [taylor]: Taking taylor expansion of phi1 in lambda1 8.743 * [taylor]: Taking taylor expansion of (pow lambda1 2) in lambda1 8.743 * [taylor]: Taking taylor expansion of lambda1 in lambda1 8.743 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda1 8.743 * [taylor]: Taking taylor expansion of phi1 in lambda1 8.743 * [taylor]: Taking taylor expansion of (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)))) in lambda1 8.743 * [taylor]: Taking taylor expansion of (* 2 (* phi2 phi1)) in lambda1 8.743 * [taylor]: Taking taylor expansion of 2 in lambda1 8.743 * [taylor]: Taking taylor expansion of (* phi2 phi1) in lambda1 8.743 * [taylor]: Taking taylor expansion of phi2 in lambda1 8.743 * [taylor]: Taking taylor expansion of phi1 in lambda1 8.743 * [taylor]: Taking taylor expansion of (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1))) in lambda1 8.744 * [taylor]: Taking taylor expansion of 2 in lambda1 8.744 * [taylor]: Taking taylor expansion of (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)) in lambda1 8.744 * [taylor]: Taking taylor expansion of lambda2 in lambda1 8.744 * [taylor]: Taking taylor expansion of (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1) in lambda1 8.744 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in lambda1 8.744 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda1 8.744 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda1 8.744 * [taylor]: Taking taylor expansion of 0.5 in lambda1 8.744 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda1 8.744 * [taylor]: Taking taylor expansion of phi2 in lambda1 8.744 * [taylor]: Taking taylor expansion of phi1 in lambda1 8.744 * [taylor]: Taking taylor expansion of lambda1 in lambda1 8.755 * [taylor]: Taking taylor expansion of (sqrt (- (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)))))) in lambda1 8.755 * [taylor]: Taking taylor expansion of (- (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1))))) in lambda1 8.755 * [taylor]: Taking taylor expansion of (+ (pow phi2 2) (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)))) in lambda1 8.755 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda1 8.755 * [taylor]: Taking taylor expansion of phi2 in lambda1 8.755 * [taylor]: Taking taylor expansion of (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2))) in lambda1 8.755 * [taylor]: Taking taylor expansion of (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) in lambda1 8.755 * [taylor]: Taking taylor expansion of (pow lambda2 2) in lambda1 8.755 * [taylor]: Taking taylor expansion of lambda2 in lambda1 8.755 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in lambda1 8.755 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda1 8.755 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda1 8.755 * [taylor]: Taking taylor expansion of 0.5 in lambda1 8.755 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda1 8.756 * [taylor]: Taking taylor expansion of phi2 in lambda1 8.756 * [taylor]: Taking taylor expansion of phi1 in lambda1 8.756 * [taylor]: Taking taylor expansion of (+ (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) (pow phi1 2)) in lambda1 8.756 * [taylor]: Taking taylor expansion of (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (pow lambda1 2)) in lambda1 8.756 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in lambda1 8.756 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda1 8.756 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda1 8.756 * [taylor]: Taking taylor expansion of 0.5 in lambda1 8.756 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda1 8.756 * [taylor]: Taking taylor expansion of phi2 in lambda1 8.756 * [taylor]: Taking taylor expansion of phi1 in lambda1 8.757 * [taylor]: Taking taylor expansion of (pow lambda1 2) in lambda1 8.757 * [taylor]: Taking taylor expansion of lambda1 in lambda1 8.757 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda1 8.757 * [taylor]: Taking taylor expansion of phi1 in lambda1 8.757 * [taylor]: Taking taylor expansion of (+ (* 2 (* phi2 phi1)) (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)))) in lambda1 8.757 * [taylor]: Taking taylor expansion of (* 2 (* phi2 phi1)) in lambda1 8.757 * [taylor]: Taking taylor expansion of 2 in lambda1 8.757 * [taylor]: Taking taylor expansion of (* phi2 phi1) in lambda1 8.757 * [taylor]: Taking taylor expansion of phi2 in lambda1 8.757 * [taylor]: Taking taylor expansion of phi1 in lambda1 8.757 * [taylor]: Taking taylor expansion of (* 2 (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1))) in lambda1 8.757 * [taylor]: Taking taylor expansion of 2 in lambda1 8.757 * [taylor]: Taking taylor expansion of (* lambda2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1)) in lambda1 8.757 * [taylor]: Taking taylor expansion of lambda2 in lambda1 8.757 * [taylor]: Taking taylor expansion of (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) lambda1) in lambda1 8.757 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in lambda1 8.757 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda1 8.757 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda1 8.757 * [taylor]: Taking taylor expansion of 0.5 in lambda1 8.757 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda1 8.757 * [taylor]: Taking taylor expansion of phi2 in lambda1 8.757 * [taylor]: Taking taylor expansion of phi1 in lambda1 8.758 * [taylor]: Taking taylor expansion of lambda1 in lambda1 8.768 * [taylor]: Taking taylor expansion of (sqrt (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi1 2) (pow phi2 2))) (* 2 (* phi2 phi1)))) in lambda2 8.769 * [taylor]: Taking taylor expansion of (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi1 2) (pow phi2 2))) (* 2 (* phi2 phi1))) in lambda2 8.769 * [taylor]: Taking taylor expansion of (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi1 2) (pow phi2 2))) in lambda2 8.769 * [taylor]: Taking taylor expansion of (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) in lambda2 8.769 * [taylor]: Taking taylor expansion of (pow lambda2 2) in lambda2 8.769 * [taylor]: Taking taylor expansion of lambda2 in lambda2 8.769 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in lambda2 8.769 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda2 8.769 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda2 8.769 * [taylor]: Taking taylor expansion of 0.5 in lambda2 8.769 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda2 8.769 * [taylor]: Taking taylor expansion of phi2 in lambda2 8.769 * [taylor]: Taking taylor expansion of phi1 in lambda2 8.769 * [taylor]: Taking taylor expansion of (+ (pow phi1 2) (pow phi2 2)) in lambda2 8.769 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda2 8.769 * [taylor]: Taking taylor expansion of phi1 in lambda2 8.769 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda2 8.769 * [taylor]: Taking taylor expansion of phi2 in lambda2 8.769 * [taylor]: Taking taylor expansion of (* 2 (* phi2 phi1)) in lambda2 8.769 * [taylor]: Taking taylor expansion of 2 in lambda2 8.769 * [taylor]: Taking taylor expansion of (* phi2 phi1) in lambda2 8.769 * [taylor]: Taking taylor expansion of phi2 in lambda2 8.770 * [taylor]: Taking taylor expansion of phi1 in lambda2 8.772 * [taylor]: Taking taylor expansion of (sqrt (- (+ (pow phi2 2) (pow phi1 2)) (* 2 (* phi2 phi1)))) in phi1 8.772 * [taylor]: Taking taylor expansion of (- (+ (pow phi2 2) (pow phi1 2)) (* 2 (* phi2 phi1))) in phi1 8.772 * [taylor]: Taking taylor expansion of (+ (pow phi2 2) (pow phi1 2)) in phi1 8.772 * [taylor]: Taking taylor expansion of (pow phi2 2) in phi1 8.772 * [taylor]: Taking taylor expansion of phi2 in phi1 8.772 * [taylor]: Taking taylor expansion of (pow phi1 2) in phi1 8.772 * [taylor]: Taking taylor expansion of phi1 in phi1 8.772 * [taylor]: Taking taylor expansion of (* 2 (* phi2 phi1)) in phi1 8.772 * [taylor]: Taking taylor expansion of 2 in phi1 8.772 * [taylor]: Taking taylor expansion of (* phi2 phi1) in phi1 8.772 * [taylor]: Taking taylor expansion of phi2 in phi1 8.772 * [taylor]: Taking taylor expansion of phi1 in phi1 8.774 * [taylor]: Taking taylor expansion of phi2 in phi2 8.774 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (/ 1 (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi1 2) (pow phi2 2))) (* 2 (* phi2 phi1))))) (* lambda2 (pow (cos (* 0.5 (+ phi2 phi1))) 2)))) in lambda2 8.774 * [taylor]: Taking taylor expansion of -1 in lambda2 8.774 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi1 2) (pow phi2 2))) (* 2 (* phi2 phi1))))) (* lambda2 (pow (cos (* 0.5 (+ phi2 phi1))) 2))) in lambda2 8.774 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi1 2) (pow phi2 2))) (* 2 (* phi2 phi1))))) in lambda2 8.774 * [taylor]: Taking taylor expansion of (/ 1 (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi1 2) (pow phi2 2))) (* 2 (* phi2 phi1)))) in lambda2 8.774 * [taylor]: Taking taylor expansion of (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi1 2) (pow phi2 2))) (* 2 (* phi2 phi1))) in lambda2 8.774 * [taylor]: Taking taylor expansion of (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi1 2) (pow phi2 2))) in lambda2 8.774 * [taylor]: Taking taylor expansion of (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) in lambda2 8.774 * [taylor]: Taking taylor expansion of (pow lambda2 2) in lambda2 8.774 * [taylor]: Taking taylor expansion of lambda2 in lambda2 8.774 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in lambda2 8.774 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda2 8.774 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda2 8.774 * [taylor]: Taking taylor expansion of 0.5 in lambda2 8.774 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda2 8.774 * [taylor]: Taking taylor expansion of phi2 in lambda2 8.774 * [taylor]: Taking taylor expansion of phi1 in lambda2 8.775 * [taylor]: Taking taylor expansion of (+ (pow phi1 2) (pow phi2 2)) in lambda2 8.775 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda2 8.775 * [taylor]: Taking taylor expansion of phi1 in lambda2 8.775 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda2 8.775 * [taylor]: Taking taylor expansion of phi2 in lambda2 8.775 * [taylor]: Taking taylor expansion of (* 2 (* phi2 phi1)) in lambda2 8.775 * [taylor]: Taking taylor expansion of 2 in lambda2 8.775 * [taylor]: Taking taylor expansion of (* phi2 phi1) in lambda2 8.775 * [taylor]: Taking taylor expansion of phi2 in lambda2 8.775 * [taylor]: Taking taylor expansion of phi1 in lambda2 8.778 * [taylor]: Taking taylor expansion of (* lambda2 (pow (cos (* 0.5 (+ phi2 phi1))) 2)) in lambda2 8.778 * [taylor]: Taking taylor expansion of lambda2 in lambda2 8.778 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in lambda2 8.778 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda2 8.778 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda2 8.778 * [taylor]: Taking taylor expansion of 0.5 in lambda2 8.778 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda2 8.778 * [taylor]: Taking taylor expansion of phi2 in lambda2 8.778 * [taylor]: Taking taylor expansion of phi1 in lambda2 8.779 * [taylor]: Taking taylor expansion of 0 in phi1 8.779 * [taylor]: Taking taylor expansion of 0 in phi2 8.779 * [taylor]: Taking taylor expansion of 0 in phi1 8.779 * [taylor]: Taking taylor expansion of 0 in phi2 8.779 * [taylor]: Taking taylor expansion of -1 in phi2 8.792 * [taylor]: Taking taylor expansion of (* 1/2 (* (sqrt (/ 1 (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi2 2) (pow phi1 2))) (* 2 (* phi2 phi1))))) (- (pow (cos (* 0.5 (+ phi2 phi1))) 2) (/ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 4)) (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi2 2) (pow phi1 2))) (* 2 (* phi2 phi1))))))) in lambda2 8.792 * [taylor]: Taking taylor expansion of 1/2 in lambda2 8.792 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi2 2) (pow phi1 2))) (* 2 (* phi2 phi1))))) (- (pow (cos (* 0.5 (+ phi2 phi1))) 2) (/ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 4)) (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi2 2) (pow phi1 2))) (* 2 (* phi2 phi1)))))) in lambda2 8.793 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi2 2) (pow phi1 2))) (* 2 (* phi2 phi1))))) in lambda2 8.793 * [taylor]: Taking taylor expansion of (/ 1 (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi2 2) (pow phi1 2))) (* 2 (* phi2 phi1)))) in lambda2 8.793 * [taylor]: Taking taylor expansion of (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi2 2) (pow phi1 2))) (* 2 (* phi2 phi1))) in lambda2 8.793 * [taylor]: Taking taylor expansion of (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi2 2) (pow phi1 2))) in lambda2 8.793 * [taylor]: Taking taylor expansion of (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) in lambda2 8.793 * [taylor]: Taking taylor expansion of (pow lambda2 2) in lambda2 8.793 * [taylor]: Taking taylor expansion of lambda2 in lambda2 8.793 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in lambda2 8.793 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda2 8.793 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda2 8.793 * [taylor]: Taking taylor expansion of 0.5 in lambda2 8.793 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda2 8.793 * [taylor]: Taking taylor expansion of phi2 in lambda2 8.793 * [taylor]: Taking taylor expansion of phi1 in lambda2 8.793 * [taylor]: Taking taylor expansion of (+ (pow phi2 2) (pow phi1 2)) in lambda2 8.793 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda2 8.793 * [taylor]: Taking taylor expansion of phi2 in lambda2 8.793 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda2 8.793 * [taylor]: Taking taylor expansion of phi1 in lambda2 8.793 * [taylor]: Taking taylor expansion of (* 2 (* phi2 phi1)) in lambda2 8.793 * [taylor]: Taking taylor expansion of 2 in lambda2 8.793 * [taylor]: Taking taylor expansion of (* phi2 phi1) in lambda2 8.793 * [taylor]: Taking taylor expansion of phi2 in lambda2 8.794 * [taylor]: Taking taylor expansion of phi1 in lambda2 8.797 * [taylor]: Taking taylor expansion of (- (pow (cos (* 0.5 (+ phi2 phi1))) 2) (/ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 4)) (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi2 2) (pow phi1 2))) (* 2 (* phi2 phi1))))) in lambda2 8.797 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in lambda2 8.797 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda2 8.797 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda2 8.797 * [taylor]: Taking taylor expansion of 0.5 in lambda2 8.797 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda2 8.797 * [taylor]: Taking taylor expansion of phi2 in lambda2 8.797 * [taylor]: Taking taylor expansion of phi1 in lambda2 8.797 * [taylor]: Taking taylor expansion of (/ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 4)) (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi2 2) (pow phi1 2))) (* 2 (* phi2 phi1)))) in lambda2 8.798 * [taylor]: Taking taylor expansion of (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 4)) in lambda2 8.798 * [taylor]: Taking taylor expansion of (pow lambda2 2) in lambda2 8.798 * [taylor]: Taking taylor expansion of lambda2 in lambda2 8.798 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 4) in lambda2 8.798 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda2 8.798 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda2 8.798 * [taylor]: Taking taylor expansion of 0.5 in lambda2 8.798 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda2 8.798 * [taylor]: Taking taylor expansion of phi2 in lambda2 8.798 * [taylor]: Taking taylor expansion of phi1 in lambda2 8.798 * [taylor]: Taking taylor expansion of (- (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi2 2) (pow phi1 2))) (* 2 (* phi2 phi1))) in lambda2 8.798 * [taylor]: Taking taylor expansion of (+ (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) (+ (pow phi2 2) (pow phi1 2))) in lambda2 8.798 * [taylor]: Taking taylor expansion of (* (pow lambda2 2) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) in lambda2 8.798 * [taylor]: Taking taylor expansion of (pow lambda2 2) in lambda2 8.798 * [taylor]: Taking taylor expansion of lambda2 in lambda2 8.798 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in lambda2 8.798 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in lambda2 8.798 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in lambda2 8.798 * [taylor]: Taking taylor expansion of 0.5 in lambda2 8.798 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in lambda2 8.798 * [taylor]: Taking taylor expansion of phi2 in lambda2 8.798 * [taylor]: Taking taylor expansion of phi1 in lambda2 8.799 * [taylor]: Taking taylor expansion of (+ (pow phi2 2) (pow phi1 2)) in lambda2 8.799 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda2 8.799 * [taylor]: Taking taylor expansion of phi2 in lambda2 8.799 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda2 8.799 * [taylor]: Taking taylor expansion of phi1 in lambda2 8.799 * [taylor]: Taking taylor expansion of (* 2 (* phi2 phi1)) in lambda2 8.799 * [taylor]: Taking taylor expansion of 2 in lambda2 8.799 * [taylor]: Taking taylor expansion of (* phi2 phi1) in lambda2 8.799 * [taylor]: Taking taylor expansion of phi2 in lambda2 8.799 * [taylor]: Taking taylor expansion of phi1 in lambda2 8.801 * [taylor]: Taking taylor expansion of (* 1/2 (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (sqrt (/ 1 (- (+ (pow phi1 2) (pow phi2 2)) (* 2 (* phi2 phi1))))))) in phi1 8.801 * [taylor]: Taking taylor expansion of 1/2 in phi1 8.801 * [taylor]: Taking taylor expansion of (* (pow (cos (* 0.5 (+ phi2 phi1))) 2) (sqrt (/ 1 (- (+ (pow phi1 2) (pow phi2 2)) (* 2 (* phi2 phi1)))))) in phi1 8.801 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in phi1 8.801 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi1 8.801 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi1 8.801 * [taylor]: Taking taylor expansion of 0.5 in phi1 8.801 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi1 8.801 * [taylor]: Taking taylor expansion of phi2 in phi1 8.802 * [taylor]: Taking taylor expansion of phi1 in phi1 8.802 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- (+ (pow phi1 2) (pow phi2 2)) (* 2 (* phi2 phi1))))) in phi1 8.802 * [taylor]: Taking taylor expansion of (/ 1 (- (+ (pow phi1 2) (pow phi2 2)) (* 2 (* phi2 phi1)))) in phi1 8.802 * [taylor]: Taking taylor expansion of (- (+ (pow phi1 2) (pow phi2 2)) (* 2 (* phi2 phi1))) in phi1 8.802 * [taylor]: Taking taylor expansion of (+ (pow phi1 2) (pow phi2 2)) in phi1 8.802 * [taylor]: Taking taylor expansion of (pow phi1 2) in phi1 8.802 * [taylor]: Taking taylor expansion of phi1 in phi1 8.802 * [taylor]: Taking taylor expansion of (pow phi2 2) in phi1 8.802 * [taylor]: Taking taylor expansion of phi2 in phi1 8.802 * [taylor]: Taking taylor expansion of (* 2 (* phi2 phi1)) in phi1 8.802 * [taylor]: Taking taylor expansion of 2 in phi1 8.802 * [taylor]: Taking taylor expansion of (* phi2 phi1) in phi1 8.802 * [taylor]: Taking taylor expansion of phi2 in phi1 8.802 * [taylor]: Taking taylor expansion of phi1 in phi1 8.805 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow (cos (* 0.5 phi2)) 2) phi2)) in phi2 8.805 * [taylor]: Taking taylor expansion of 1/2 in phi2 8.805 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 phi2)) 2) phi2) in phi2 8.805 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 phi2)) 2) in phi2 8.805 * [taylor]: Taking taylor expansion of (cos (* 0.5 phi2)) in phi2 8.805 * [taylor]: Taking taylor expansion of (* 0.5 phi2) in phi2 8.805 * [taylor]: Taking taylor expansion of 0.5 in phi2 8.805 * [taylor]: Taking taylor expansion of phi2 in phi2 8.806 * [taylor]: Taking taylor expansion of phi2 in phi2 8.812 * [taylor]: Taking taylor expansion of (- (* (sqrt (/ 1 (- (+ (pow phi2 2) (pow phi1 2)) (* 2 (* phi2 phi1))))) (pow (cos (* 0.5 (+ phi2 phi1))) 2))) in phi1 8.812 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (- (+ (pow phi2 2) (pow phi1 2)) (* 2 (* phi2 phi1))))) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) in phi1 8.812 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- (+ (pow phi2 2) (pow phi1 2)) (* 2 (* phi2 phi1))))) in phi1 8.812 * [taylor]: Taking taylor expansion of (/ 1 (- (+ (pow phi2 2) (pow phi1 2)) (* 2 (* phi2 phi1)))) in phi1 8.812 * [taylor]: Taking taylor expansion of (- (+ (pow phi2 2) (pow phi1 2)) (* 2 (* phi2 phi1))) in phi1 8.812 * [taylor]: Taking taylor expansion of (+ (pow phi2 2) (pow phi1 2)) in phi1 8.812 * [taylor]: Taking taylor expansion of (pow phi2 2) in phi1 8.812 * [taylor]: Taking taylor expansion of phi2 in phi1 8.812 * [taylor]: Taking taylor expansion of (pow phi1 2) in phi1 8.812 * [taylor]: Taking taylor expansion of phi1 in phi1 8.812 * [taylor]: Taking taylor expansion of (* 2 (* phi2 phi1)) in phi1 8.812 * [taylor]: Taking taylor expansion of 2 in phi1 8.812 * [taylor]: Taking taylor expansion of (* phi2 phi1) in phi1 8.812 * [taylor]: Taking taylor expansion of phi2 in phi1 8.812 * [taylor]: Taking taylor expansion of phi1 in phi1 8.814 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in phi1 8.814 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi1 8.814 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi1 8.814 * [taylor]: Taking taylor expansion of 0.5 in phi1 8.814 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi1 8.814 * [taylor]: Taking taylor expansion of phi2 in phi1 8.815 * [taylor]: Taking taylor expansion of phi1 in phi1 8.815 * [taylor]: Taking taylor expansion of (- (/ (pow (cos (* 0.5 phi2)) 2) phi2)) in phi2 8.815 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 phi2)) 2) phi2) in phi2 8.815 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 phi2)) 2) in phi2 8.815 * [taylor]: Taking taylor expansion of (cos (* 0.5 phi2)) in phi2 8.815 * [taylor]: Taking taylor expansion of (* 0.5 phi2) in phi2 8.815 * [taylor]: Taking taylor expansion of 0.5 in phi2 8.815 * [taylor]: Taking taylor expansion of phi2 in phi2 8.817 * [taylor]: Taking taylor expansion of phi2 in phi2 8.825 * [taylor]: Taking taylor expansion of (* 1/2 (* (sqrt (/ 1 (- (+ (pow phi2 2) (pow phi1 2)) (* 2 (* phi2 phi1))))) (pow (cos (* 0.5 (+ phi2 phi1))) 2))) in phi1 8.825 * [taylor]: Taking taylor expansion of 1/2 in phi1 8.825 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (- (+ (pow phi2 2) (pow phi1 2)) (* 2 (* phi2 phi1))))) (pow (cos (* 0.5 (+ phi2 phi1))) 2)) in phi1 8.825 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- (+ (pow phi2 2) (pow phi1 2)) (* 2 (* phi2 phi1))))) in phi1 8.825 * [taylor]: Taking taylor expansion of (/ 1 (- (+ (pow phi2 2) (pow phi1 2)) (* 2 (* phi2 phi1)))) in phi1 8.825 * [taylor]: Taking taylor expansion of (- (+ (pow phi2 2) (pow phi1 2)) (* 2 (* phi2 phi1))) in phi1 8.825 * [taylor]: Taking taylor expansion of (+ (pow phi2 2) (pow phi1 2)) in phi1 8.825 * [taylor]: Taking taylor expansion of (pow phi2 2) in phi1 8.825 * [taylor]: Taking taylor expansion of phi2 in phi1 8.825 * [taylor]: Taking taylor expansion of (pow phi1 2) in phi1 8.825 * [taylor]: Taking taylor expansion of phi1 in phi1 8.825 * [taylor]: Taking taylor expansion of (* 2 (* phi2 phi1)) in phi1 8.825 * [taylor]: Taking taylor expansion of 2 in phi1 8.825 * [taylor]: Taking taylor expansion of (* phi2 phi1) in phi1 8.825 * [taylor]: Taking taylor expansion of phi2 in phi1 8.825 * [taylor]: Taking taylor expansion of phi1 in phi1 8.827 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ phi2 phi1))) 2) in phi1 8.827 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi1 8.827 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi1 8.827 * [taylor]: Taking taylor expansion of 0.5 in phi1 8.827 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi1 8.827 * [taylor]: Taking taylor expansion of phi2 in phi1 8.827 * [taylor]: Taking taylor expansion of phi1 in phi1 8.828 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow (cos (* 0.5 phi2)) 2) phi2)) in phi2 8.828 * [taylor]: Taking taylor expansion of 1/2 in phi2 8.828 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 phi2)) 2) phi2) in phi2 8.828 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 phi2)) 2) in phi2 8.828 * [taylor]: Taking taylor expansion of (cos (* 0.5 phi2)) in phi2 8.828 * [taylor]: Taking taylor expansion of (* 0.5 phi2) in phi2 8.828 * [taylor]: Taking taylor expansion of 0.5 in phi2 8.828 * [taylor]: Taking taylor expansion of phi2 in phi2 8.829 * [taylor]: Taking taylor expansion of phi2 in phi2 8.831 * [taylor]: Taking taylor expansion of 0 in phi2 8.831 * [taylor]: Taking taylor expansion of 0 in phi2 8.834 * [taylor]: Taking taylor expansion of 0 in phi2 8.836 * [approximate]: Taking taylor expansion of (sqrt (- (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))))) in (lambda1 lambda2 phi1 phi2) around 0 8.836 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))))) in phi2 8.836 * [taylor]: Taking taylor expansion of (- (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1))))) in phi2 8.836 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) in phi2 8.836 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) in phi2 8.836 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in phi2 8.836 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 8.836 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 8.836 * [taylor]: Taking taylor expansion of 0.5 in phi2 8.836 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 8.836 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 8.836 * [taylor]: Taking taylor expansion of phi1 in phi2 8.836 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 8.836 * [taylor]: Taking taylor expansion of phi2 in phi2 8.837 * [taylor]: Taking taylor expansion of (pow lambda1 2) in phi2 8.837 * [taylor]: Taking taylor expansion of lambda1 in phi2 8.837 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2)))) in phi2 8.838 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in phi2 8.838 * [taylor]: Taking taylor expansion of (pow phi2 2) in phi2 8.838 * [taylor]: Taking taylor expansion of phi2 in phi2 8.838 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))) in phi2 8.838 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) in phi2 8.838 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in phi2 8.838 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 8.838 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 8.838 * [taylor]: Taking taylor expansion of 0.5 in phi2 8.838 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 8.838 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 8.838 * [taylor]: Taking taylor expansion of phi1 in phi2 8.838 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 8.838 * [taylor]: Taking taylor expansion of phi2 in phi2 8.839 * [taylor]: Taking taylor expansion of (pow lambda2 2) in phi2 8.839 * [taylor]: Taking taylor expansion of lambda2 in phi2 8.840 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in phi2 8.840 * [taylor]: Taking taylor expansion of (pow phi1 2) in phi2 8.840 * [taylor]: Taking taylor expansion of phi1 in phi2 8.840 * [taylor]: Taking taylor expansion of (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))) in phi2 8.840 * [taylor]: Taking taylor expansion of (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) in phi2 8.840 * [taylor]: Taking taylor expansion of 2 in phi2 8.840 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1)) in phi2 8.840 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in phi2 8.840 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 8.840 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 8.840 * [taylor]: Taking taylor expansion of 0.5 in phi2 8.840 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 8.840 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 8.840 * [taylor]: Taking taylor expansion of phi1 in phi2 8.840 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 8.840 * [taylor]: Taking taylor expansion of phi2 in phi2 8.841 * [taylor]: Taking taylor expansion of (* lambda2 lambda1) in phi2 8.841 * [taylor]: Taking taylor expansion of lambda2 in phi2 8.841 * [taylor]: Taking taylor expansion of lambda1 in phi2 8.841 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in phi2 8.841 * [taylor]: Taking taylor expansion of 2 in phi2 8.841 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in phi2 8.841 * [taylor]: Taking taylor expansion of (* phi2 phi1) in phi2 8.841 * [taylor]: Taking taylor expansion of phi2 in phi2 8.841 * [taylor]: Taking taylor expansion of phi1 in phi2 8.844 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))))) in phi1 8.845 * [taylor]: Taking taylor expansion of (- (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1))))) in phi1 8.845 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) in phi1 8.845 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) in phi1 8.845 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in phi1 8.845 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 8.845 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 8.845 * [taylor]: Taking taylor expansion of 0.5 in phi1 8.845 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 8.845 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 8.845 * [taylor]: Taking taylor expansion of phi1 in phi1 8.845 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 8.845 * [taylor]: Taking taylor expansion of phi2 in phi1 8.846 * [taylor]: Taking taylor expansion of (pow lambda1 2) in phi1 8.846 * [taylor]: Taking taylor expansion of lambda1 in phi1 8.846 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2)))) in phi1 8.846 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in phi1 8.846 * [taylor]: Taking taylor expansion of (pow phi2 2) in phi1 8.846 * [taylor]: Taking taylor expansion of phi2 in phi1 8.846 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))) in phi1 8.846 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) in phi1 8.846 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in phi1 8.846 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 8.846 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 8.846 * [taylor]: Taking taylor expansion of 0.5 in phi1 8.846 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 8.846 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 8.846 * [taylor]: Taking taylor expansion of phi1 in phi1 8.847 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 8.847 * [taylor]: Taking taylor expansion of phi2 in phi1 8.847 * [taylor]: Taking taylor expansion of (pow lambda2 2) in phi1 8.847 * [taylor]: Taking taylor expansion of lambda2 in phi1 8.848 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in phi1 8.848 * [taylor]: Taking taylor expansion of (pow phi1 2) in phi1 8.848 * [taylor]: Taking taylor expansion of phi1 in phi1 8.848 * [taylor]: Taking taylor expansion of (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))) in phi1 8.848 * [taylor]: Taking taylor expansion of (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) in phi1 8.848 * [taylor]: Taking taylor expansion of 2 in phi1 8.848 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1)) in phi1 8.848 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in phi1 8.848 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 8.848 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 8.849 * [taylor]: Taking taylor expansion of 0.5 in phi1 8.849 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 8.849 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 8.849 * [taylor]: Taking taylor expansion of phi1 in phi1 8.849 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 8.849 * [taylor]: Taking taylor expansion of phi2 in phi1 8.850 * [taylor]: Taking taylor expansion of (* lambda2 lambda1) in phi1 8.850 * [taylor]: Taking taylor expansion of lambda2 in phi1 8.850 * [taylor]: Taking taylor expansion of lambda1 in phi1 8.850 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in phi1 8.850 * [taylor]: Taking taylor expansion of 2 in phi1 8.850 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in phi1 8.850 * [taylor]: Taking taylor expansion of (* phi2 phi1) in phi1 8.850 * [taylor]: Taking taylor expansion of phi2 in phi1 8.850 * [taylor]: Taking taylor expansion of phi1 in phi1 8.854 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))))) in lambda2 8.854 * [taylor]: Taking taylor expansion of (- (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1))))) in lambda2 8.854 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) in lambda2 8.854 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) in lambda2 8.854 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda2 8.854 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 8.854 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 8.854 * [taylor]: Taking taylor expansion of 0.5 in lambda2 8.854 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 8.854 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 8.854 * [taylor]: Taking taylor expansion of phi1 in lambda2 8.854 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 8.854 * [taylor]: Taking taylor expansion of phi2 in lambda2 8.855 * [taylor]: Taking taylor expansion of (pow lambda1 2) in lambda2 8.855 * [taylor]: Taking taylor expansion of lambda1 in lambda2 8.855 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2)))) in lambda2 8.855 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in lambda2 8.855 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda2 8.855 * [taylor]: Taking taylor expansion of phi2 in lambda2 8.855 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))) in lambda2 8.855 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) in lambda2 8.855 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda2 8.855 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 8.855 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 8.855 * [taylor]: Taking taylor expansion of 0.5 in lambda2 8.855 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 8.855 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 8.855 * [taylor]: Taking taylor expansion of phi1 in lambda2 8.856 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 8.856 * [taylor]: Taking taylor expansion of phi2 in lambda2 8.856 * [taylor]: Taking taylor expansion of (pow lambda2 2) in lambda2 8.856 * [taylor]: Taking taylor expansion of lambda2 in lambda2 8.857 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in lambda2 8.857 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda2 8.857 * [taylor]: Taking taylor expansion of phi1 in lambda2 8.857 * [taylor]: Taking taylor expansion of (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))) in lambda2 8.857 * [taylor]: Taking taylor expansion of (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) in lambda2 8.857 * [taylor]: Taking taylor expansion of 2 in lambda2 8.857 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1)) in lambda2 8.857 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda2 8.857 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 8.857 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 8.857 * [taylor]: Taking taylor expansion of 0.5 in lambda2 8.857 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 8.857 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 8.857 * [taylor]: Taking taylor expansion of phi1 in lambda2 8.857 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 8.857 * [taylor]: Taking taylor expansion of phi2 in lambda2 8.858 * [taylor]: Taking taylor expansion of (* lambda2 lambda1) in lambda2 8.858 * [taylor]: Taking taylor expansion of lambda2 in lambda2 8.858 * [taylor]: Taking taylor expansion of lambda1 in lambda2 8.859 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in lambda2 8.859 * [taylor]: Taking taylor expansion of 2 in lambda2 8.859 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in lambda2 8.859 * [taylor]: Taking taylor expansion of (* phi2 phi1) in lambda2 8.859 * [taylor]: Taking taylor expansion of phi2 in lambda2 8.859 * [taylor]: Taking taylor expansion of phi1 in lambda2 8.865 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))))) in lambda1 8.865 * [taylor]: Taking taylor expansion of (- (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1))))) in lambda1 8.865 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) in lambda1 8.865 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) in lambda1 8.865 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda1 8.865 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda1 8.865 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda1 8.866 * [taylor]: Taking taylor expansion of 0.5 in lambda1 8.866 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda1 8.866 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 8.866 * [taylor]: Taking taylor expansion of phi1 in lambda1 8.866 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 8.866 * [taylor]: Taking taylor expansion of phi2 in lambda1 8.866 * [taylor]: Taking taylor expansion of (pow lambda1 2) in lambda1 8.866 * [taylor]: Taking taylor expansion of lambda1 in lambda1 8.867 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2)))) in lambda1 8.867 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in lambda1 8.867 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda1 8.867 * [taylor]: Taking taylor expansion of phi2 in lambda1 8.867 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))) in lambda1 8.867 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) in lambda1 8.867 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda1 8.867 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda1 8.867 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda1 8.867 * [taylor]: Taking taylor expansion of 0.5 in lambda1 8.867 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda1 8.867 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 8.867 * [taylor]: Taking taylor expansion of phi1 in lambda1 8.867 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 8.867 * [taylor]: Taking taylor expansion of phi2 in lambda1 8.868 * [taylor]: Taking taylor expansion of (pow lambda2 2) in lambda1 8.868 * [taylor]: Taking taylor expansion of lambda2 in lambda1 8.868 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in lambda1 8.869 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda1 8.869 * [taylor]: Taking taylor expansion of phi1 in lambda1 8.869 * [taylor]: Taking taylor expansion of (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))) in lambda1 8.869 * [taylor]: Taking taylor expansion of (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) in lambda1 8.869 * [taylor]: Taking taylor expansion of 2 in lambda1 8.869 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1)) in lambda1 8.869 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda1 8.869 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda1 8.869 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda1 8.869 * [taylor]: Taking taylor expansion of 0.5 in lambda1 8.869 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda1 8.869 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 8.869 * [taylor]: Taking taylor expansion of phi1 in lambda1 8.869 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 8.869 * [taylor]: Taking taylor expansion of phi2 in lambda1 8.870 * [taylor]: Taking taylor expansion of (* lambda2 lambda1) in lambda1 8.870 * [taylor]: Taking taylor expansion of lambda2 in lambda1 8.870 * [taylor]: Taking taylor expansion of lambda1 in lambda1 8.870 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in lambda1 8.870 * [taylor]: Taking taylor expansion of 2 in lambda1 8.870 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in lambda1 8.870 * [taylor]: Taking taylor expansion of (* phi2 phi1) in lambda1 8.870 * [taylor]: Taking taylor expansion of phi2 in lambda1 8.870 * [taylor]: Taking taylor expansion of phi1 in lambda1 8.876 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))))) in lambda1 8.876 * [taylor]: Taking taylor expansion of (- (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1))))) in lambda1 8.876 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))))) in lambda1 8.876 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) in lambda1 8.876 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda1 8.876 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda1 8.876 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda1 8.876 * [taylor]: Taking taylor expansion of 0.5 in lambda1 8.876 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda1 8.876 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 8.876 * [taylor]: Taking taylor expansion of phi1 in lambda1 8.876 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 8.876 * [taylor]: Taking taylor expansion of phi2 in lambda1 8.877 * [taylor]: Taking taylor expansion of (pow lambda1 2) in lambda1 8.877 * [taylor]: Taking taylor expansion of lambda1 in lambda1 8.878 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2)))) in lambda1 8.878 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in lambda1 8.878 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda1 8.878 * [taylor]: Taking taylor expansion of phi2 in lambda1 8.878 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (/ 1 (pow phi1 2))) in lambda1 8.878 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) in lambda1 8.878 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda1 8.878 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda1 8.878 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda1 8.878 * [taylor]: Taking taylor expansion of 0.5 in lambda1 8.878 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda1 8.878 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 8.878 * [taylor]: Taking taylor expansion of phi1 in lambda1 8.878 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 8.878 * [taylor]: Taking taylor expansion of phi2 in lambda1 8.879 * [taylor]: Taking taylor expansion of (pow lambda2 2) in lambda1 8.879 * [taylor]: Taking taylor expansion of lambda2 in lambda1 8.879 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in lambda1 8.879 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda1 8.879 * [taylor]: Taking taylor expansion of phi1 in lambda1 8.880 * [taylor]: Taking taylor expansion of (+ (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))) in lambda1 8.880 * [taylor]: Taking taylor expansion of (* 2 (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) in lambda1 8.880 * [taylor]: Taking taylor expansion of 2 in lambda1 8.880 * [taylor]: Taking taylor expansion of (/ (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1)) in lambda1 8.880 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda1 8.880 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda1 8.880 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda1 8.880 * [taylor]: Taking taylor expansion of 0.5 in lambda1 8.880 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda1 8.880 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 8.880 * [taylor]: Taking taylor expansion of phi1 in lambda1 8.880 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 8.880 * [taylor]: Taking taylor expansion of phi2 in lambda1 8.881 * [taylor]: Taking taylor expansion of (* lambda2 lambda1) in lambda1 8.881 * [taylor]: Taking taylor expansion of lambda2 in lambda1 8.881 * [taylor]: Taking taylor expansion of lambda1 in lambda1 8.881 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in lambda1 8.881 * [taylor]: Taking taylor expansion of 2 in lambda1 8.881 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in lambda1 8.881 * [taylor]: Taking taylor expansion of (* phi2 phi1) in lambda1 8.881 * [taylor]: Taking taylor expansion of phi2 in lambda1 8.881 * [taylor]: Taking taylor expansion of phi1 in lambda1 8.887 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 8.887 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 8.887 * [taylor]: Taking taylor expansion of 0.5 in lambda2 8.887 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 8.887 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 8.887 * [taylor]: Taking taylor expansion of phi1 in lambda2 8.887 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 8.887 * [taylor]: Taking taylor expansion of phi2 in lambda2 8.888 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) lambda2)) in lambda2 8.888 * [taylor]: Taking taylor expansion of -1 in lambda2 8.888 * [taylor]: Taking taylor expansion of (/ (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) lambda2) in lambda2 8.888 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 8.888 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 8.888 * [taylor]: Taking taylor expansion of 0.5 in lambda2 8.888 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 8.888 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 8.888 * [taylor]: Taking taylor expansion of phi1 in lambda2 8.888 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 8.888 * [taylor]: Taking taylor expansion of phi2 in lambda2 8.888 * [taylor]: Taking taylor expansion of lambda2 in lambda2 8.889 * [taylor]: Taking taylor expansion of (* -1 (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in phi1 8.889 * [taylor]: Taking taylor expansion of -1 in phi1 8.889 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 8.889 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 8.889 * [taylor]: Taking taylor expansion of 0.5 in phi1 8.889 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 8.889 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 8.889 * [taylor]: Taking taylor expansion of phi1 in phi1 8.889 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 8.889 * [taylor]: Taking taylor expansion of phi2 in phi1 8.891 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 8.891 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 8.891 * [taylor]: Taking taylor expansion of 0.5 in phi1 8.891 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 8.891 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 8.891 * [taylor]: Taking taylor expansion of phi1 in phi1 8.891 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 8.891 * [taylor]: Taking taylor expansion of phi2 in phi1 8.903 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))))) in lambda2 8.903 * [taylor]: Taking taylor expansion of 1/2 in lambda2 8.904 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in lambda2 8.904 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) in lambda2 8.904 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) in lambda2 8.904 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in lambda2 8.904 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda2 8.904 * [taylor]: Taking taylor expansion of phi2 in lambda2 8.904 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in lambda2 8.904 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda2 8.904 * [taylor]: Taking taylor expansion of phi1 in lambda2 8.904 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in lambda2 8.904 * [taylor]: Taking taylor expansion of 2 in lambda2 8.904 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in lambda2 8.904 * [taylor]: Taking taylor expansion of (* phi2 phi1) in lambda2 8.904 * [taylor]: Taking taylor expansion of phi2 in lambda2 8.904 * [taylor]: Taking taylor expansion of phi1 in lambda2 8.904 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 8.904 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 8.904 * [taylor]: Taking taylor expansion of 0.5 in lambda2 8.904 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 8.904 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 8.904 * [taylor]: Taking taylor expansion of phi1 in lambda2 8.904 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 8.904 * [taylor]: Taking taylor expansion of phi2 in lambda2 8.909 * [taylor]: Taking taylor expansion of 0 in phi1 8.912 * [taylor]: Taking taylor expansion of 0 in phi1 8.912 * [taylor]: Taking taylor expansion of (* -1 (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in phi2 8.912 * [taylor]: Taking taylor expansion of -1 in phi2 8.912 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 8.912 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 8.912 * [taylor]: Taking taylor expansion of 0.5 in phi2 8.912 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 8.912 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 8.912 * [taylor]: Taking taylor expansion of phi1 in phi2 8.912 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 8.912 * [taylor]: Taking taylor expansion of phi2 in phi2 8.916 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 8.916 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 8.916 * [taylor]: Taking taylor expansion of 0.5 in phi2 8.916 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 8.916 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 8.916 * [taylor]: Taking taylor expansion of phi1 in phi2 8.917 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 8.917 * [taylor]: Taking taylor expansion of phi2 in phi2 8.936 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (+ (/ 1 (* lambda2 (pow phi1 2))) (/ 1 (* (pow phi2 2) lambda2))) (* 2 (/ 1 (* phi2 (* lambda2 phi1))))) (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))))) in lambda2 8.936 * [taylor]: Taking taylor expansion of 1/2 in lambda2 8.936 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (* lambda2 (pow phi1 2))) (/ 1 (* (pow phi2 2) lambda2))) (* 2 (/ 1 (* phi2 (* lambda2 phi1))))) (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in lambda2 8.936 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* lambda2 (pow phi1 2))) (/ 1 (* (pow phi2 2) lambda2))) (* 2 (/ 1 (* phi2 (* lambda2 phi1))))) in lambda2 8.936 * [taylor]: Taking taylor expansion of (+ (/ 1 (* lambda2 (pow phi1 2))) (/ 1 (* (pow phi2 2) lambda2))) in lambda2 8.936 * [taylor]: Taking taylor expansion of (/ 1 (* lambda2 (pow phi1 2))) in lambda2 8.936 * [taylor]: Taking taylor expansion of (* lambda2 (pow phi1 2)) in lambda2 8.936 * [taylor]: Taking taylor expansion of lambda2 in lambda2 8.936 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda2 8.936 * [taylor]: Taking taylor expansion of phi1 in lambda2 8.937 * [taylor]: Taking taylor expansion of (/ 1 (* (pow phi2 2) lambda2)) in lambda2 8.937 * [taylor]: Taking taylor expansion of (* (pow phi2 2) lambda2) in lambda2 8.937 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda2 8.937 * [taylor]: Taking taylor expansion of phi2 in lambda2 8.937 * [taylor]: Taking taylor expansion of lambda2 in lambda2 8.938 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 (* lambda2 phi1)))) in lambda2 8.938 * [taylor]: Taking taylor expansion of 2 in lambda2 8.938 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 (* lambda2 phi1))) in lambda2 8.938 * [taylor]: Taking taylor expansion of (* phi2 (* lambda2 phi1)) in lambda2 8.938 * [taylor]: Taking taylor expansion of phi2 in lambda2 8.938 * [taylor]: Taking taylor expansion of (* lambda2 phi1) in lambda2 8.938 * [taylor]: Taking taylor expansion of lambda2 in lambda2 8.938 * [taylor]: Taking taylor expansion of phi1 in lambda2 8.938 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 8.938 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 8.938 * [taylor]: Taking taylor expansion of 0.5 in lambda2 8.938 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 8.938 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 8.939 * [taylor]: Taking taylor expansion of phi1 in lambda2 8.939 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 8.939 * [taylor]: Taking taylor expansion of phi2 in lambda2 8.940 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))))) in phi1 8.940 * [taylor]: Taking taylor expansion of 1/2 in phi1 8.940 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in phi1 8.940 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) in phi1 8.940 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) in phi1 8.940 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in phi1 8.941 * [taylor]: Taking taylor expansion of (pow phi2 2) in phi1 8.941 * [taylor]: Taking taylor expansion of phi2 in phi1 8.941 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in phi1 8.941 * [taylor]: Taking taylor expansion of (pow phi1 2) in phi1 8.941 * [taylor]: Taking taylor expansion of phi1 in phi1 8.941 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in phi1 8.941 * [taylor]: Taking taylor expansion of 2 in phi1 8.941 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in phi1 8.941 * [taylor]: Taking taylor expansion of (* phi2 phi1) in phi1 8.941 * [taylor]: Taking taylor expansion of phi2 in phi1 8.941 * [taylor]: Taking taylor expansion of phi1 in phi1 8.942 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 8.942 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 8.942 * [taylor]: Taking taylor expansion of 0.5 in phi1 8.942 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 8.942 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 8.942 * [taylor]: Taking taylor expansion of phi1 in phi1 8.942 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 8.942 * [taylor]: Taking taylor expansion of phi2 in phi1 8.945 * [taylor]: Taking taylor expansion of (- (/ 1 (* phi2 (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))))))) in phi2 8.945 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))))) in phi2 8.945 * [taylor]: Taking taylor expansion of (* phi2 (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in phi2 8.945 * [taylor]: Taking taylor expansion of phi2 in phi2 8.945 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 8.945 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 8.945 * [taylor]: Taking taylor expansion of 0.5 in phi2 8.945 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 8.945 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 8.945 * [taylor]: Taking taylor expansion of phi1 in phi2 8.945 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 8.945 * [taylor]: Taking taylor expansion of phi2 in phi2 8.947 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))))) in phi1 8.947 * [taylor]: Taking taylor expansion of 1/2 in phi1 8.947 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in phi1 8.947 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) in phi1 8.947 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) in phi1 8.947 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in phi1 8.947 * [taylor]: Taking taylor expansion of (pow phi2 2) in phi1 8.947 * [taylor]: Taking taylor expansion of phi2 in phi1 8.947 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in phi1 8.947 * [taylor]: Taking taylor expansion of (pow phi1 2) in phi1 8.947 * [taylor]: Taking taylor expansion of phi1 in phi1 8.948 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in phi1 8.948 * [taylor]: Taking taylor expansion of 2 in phi1 8.948 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in phi1 8.948 * [taylor]: Taking taylor expansion of (* phi2 phi1) in phi1 8.948 * [taylor]: Taking taylor expansion of phi2 in phi1 8.948 * [taylor]: Taking taylor expansion of phi1 in phi1 8.948 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 8.948 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 8.948 * [taylor]: Taking taylor expansion of 0.5 in phi1 8.948 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 8.948 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 8.949 * [taylor]: Taking taylor expansion of phi1 in phi1 8.949 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 8.949 * [taylor]: Taking taylor expansion of phi2 in phi1 8.952 * [taylor]: Taking taylor expansion of (- (/ 1 (* phi2 (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))))))) in phi2 8.952 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))))) in phi2 8.952 * [taylor]: Taking taylor expansion of (* phi2 (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in phi2 8.952 * [taylor]: Taking taylor expansion of phi2 in phi2 8.952 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 8.952 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 8.952 * [taylor]: Taking taylor expansion of 0.5 in phi2 8.952 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 8.952 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 8.952 * [taylor]: Taking taylor expansion of phi1 in phi2 8.952 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 8.952 * [taylor]: Taking taylor expansion of phi2 in phi2 8.958 * [taylor]: Taking taylor expansion of 0 in phi1 8.962 * [taylor]: Taking taylor expansion of 0 in phi1 8.962 * [taylor]: Taking taylor expansion of 0 in phi2 8.962 * [taylor]: Taking taylor expansion of 0 in phi2 8.962 * [taylor]: Taking taylor expansion of 0 in phi2 8.962 * [taylor]: Taking taylor expansion of 0 in phi2 8.965 * [approximate]: Taking taylor expansion of (sqrt (- (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))))) in (lambda1 lambda2 phi1 phi2) around 0 8.965 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))))) in phi2 8.965 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1))))) in phi2 8.965 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) in phi2 8.965 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in phi2 8.965 * [taylor]: Taking taylor expansion of (pow phi2 2) in phi2 8.965 * [taylor]: Taking taylor expansion of phi2 in phi2 8.966 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2)))) in phi2 8.966 * [taylor]: Taking taylor expansion of (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) in phi2 8.966 * [taylor]: Taking taylor expansion of (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in phi2 8.966 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 8.966 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 8.966 * [taylor]: Taking taylor expansion of -0.5 in phi2 8.966 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 8.966 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 8.966 * [taylor]: Taking taylor expansion of phi1 in phi2 8.966 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 8.966 * [taylor]: Taking taylor expansion of phi2 in phi2 8.967 * [taylor]: Taking taylor expansion of (pow lambda2 2) in phi2 8.967 * [taylor]: Taking taylor expansion of lambda2 in phi2 8.968 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))) in phi2 8.968 * [taylor]: Taking taylor expansion of (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) in phi2 8.968 * [taylor]: Taking taylor expansion of (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in phi2 8.968 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 8.968 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 8.968 * [taylor]: Taking taylor expansion of -0.5 in phi2 8.968 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 8.968 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 8.968 * [taylor]: Taking taylor expansion of phi1 in phi2 8.968 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 8.968 * [taylor]: Taking taylor expansion of phi2 in phi2 8.969 * [taylor]: Taking taylor expansion of (pow lambda1 2) in phi2 8.969 * [taylor]: Taking taylor expansion of lambda1 in phi2 8.970 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in phi2 8.970 * [taylor]: Taking taylor expansion of (pow phi1 2) in phi2 8.970 * [taylor]: Taking taylor expansion of phi1 in phi2 8.970 * [taylor]: Taking taylor expansion of (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))) in phi2 8.970 * [taylor]: Taking taylor expansion of (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) in phi2 8.970 * [taylor]: Taking taylor expansion of 2 in phi2 8.970 * [taylor]: Taking taylor expansion of (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1)) in phi2 8.970 * [taylor]: Taking taylor expansion of (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in phi2 8.970 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 8.970 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 8.970 * [taylor]: Taking taylor expansion of -0.5 in phi2 8.970 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 8.970 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 8.970 * [taylor]: Taking taylor expansion of phi1 in phi2 8.970 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 8.970 * [taylor]: Taking taylor expansion of phi2 in phi2 8.971 * [taylor]: Taking taylor expansion of (* lambda2 lambda1) in phi2 8.971 * [taylor]: Taking taylor expansion of lambda2 in phi2 8.971 * [taylor]: Taking taylor expansion of lambda1 in phi2 8.972 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in phi2 8.972 * [taylor]: Taking taylor expansion of 2 in phi2 8.972 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in phi2 8.972 * [taylor]: Taking taylor expansion of (* phi2 phi1) in phi2 8.972 * [taylor]: Taking taylor expansion of phi2 in phi2 8.972 * [taylor]: Taking taylor expansion of phi1 in phi2 8.974 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))))) in phi1 8.974 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1))))) in phi1 8.974 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) in phi1 8.974 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in phi1 8.974 * [taylor]: Taking taylor expansion of (pow phi2 2) in phi1 8.974 * [taylor]: Taking taylor expansion of phi2 in phi1 8.975 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2)))) in phi1 8.975 * [taylor]: Taking taylor expansion of (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) in phi1 8.975 * [taylor]: Taking taylor expansion of (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in phi1 8.975 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 8.975 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 8.975 * [taylor]: Taking taylor expansion of -0.5 in phi1 8.975 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 8.975 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 8.975 * [taylor]: Taking taylor expansion of phi1 in phi1 8.975 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 8.975 * [taylor]: Taking taylor expansion of phi2 in phi1 8.976 * [taylor]: Taking taylor expansion of (pow lambda2 2) in phi1 8.976 * [taylor]: Taking taylor expansion of lambda2 in phi1 8.976 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))) in phi1 8.976 * [taylor]: Taking taylor expansion of (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) in phi1 8.976 * [taylor]: Taking taylor expansion of (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in phi1 8.976 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 8.976 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 8.976 * [taylor]: Taking taylor expansion of -0.5 in phi1 8.976 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 8.976 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 8.976 * [taylor]: Taking taylor expansion of phi1 in phi1 8.977 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 8.977 * [taylor]: Taking taylor expansion of phi2 in phi1 8.977 * [taylor]: Taking taylor expansion of (pow lambda1 2) in phi1 8.977 * [taylor]: Taking taylor expansion of lambda1 in phi1 8.978 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in phi1 8.978 * [taylor]: Taking taylor expansion of (pow phi1 2) in phi1 8.978 * [taylor]: Taking taylor expansion of phi1 in phi1 8.978 * [taylor]: Taking taylor expansion of (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))) in phi1 8.978 * [taylor]: Taking taylor expansion of (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) in phi1 8.978 * [taylor]: Taking taylor expansion of 2 in phi1 8.978 * [taylor]: Taking taylor expansion of (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1)) in phi1 8.978 * [taylor]: Taking taylor expansion of (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in phi1 8.978 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 8.978 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 8.978 * [taylor]: Taking taylor expansion of -0.5 in phi1 8.978 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 8.978 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 8.978 * [taylor]: Taking taylor expansion of phi1 in phi1 8.979 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 8.979 * [taylor]: Taking taylor expansion of phi2 in phi1 8.979 * [taylor]: Taking taylor expansion of (* lambda2 lambda1) in phi1 8.979 * [taylor]: Taking taylor expansion of lambda2 in phi1 8.979 * [taylor]: Taking taylor expansion of lambda1 in phi1 8.980 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in phi1 8.980 * [taylor]: Taking taylor expansion of 2 in phi1 8.980 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in phi1 8.980 * [taylor]: Taking taylor expansion of (* phi2 phi1) in phi1 8.980 * [taylor]: Taking taylor expansion of phi2 in phi1 8.980 * [taylor]: Taking taylor expansion of phi1 in phi1 8.983 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))))) in lambda2 8.983 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1))))) in lambda2 8.983 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) in lambda2 8.983 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in lambda2 8.983 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda2 8.984 * [taylor]: Taking taylor expansion of phi2 in lambda2 8.984 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2)))) in lambda2 8.984 * [taylor]: Taking taylor expansion of (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) in lambda2 8.984 * [taylor]: Taking taylor expansion of (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda2 8.984 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 8.984 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 8.984 * [taylor]: Taking taylor expansion of -0.5 in lambda2 8.984 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 8.984 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 8.984 * [taylor]: Taking taylor expansion of phi1 in lambda2 8.984 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 8.984 * [taylor]: Taking taylor expansion of phi2 in lambda2 8.985 * [taylor]: Taking taylor expansion of (pow lambda2 2) in lambda2 8.985 * [taylor]: Taking taylor expansion of lambda2 in lambda2 8.985 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))) in lambda2 8.985 * [taylor]: Taking taylor expansion of (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) in lambda2 8.985 * [taylor]: Taking taylor expansion of (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda2 8.985 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 8.985 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 8.985 * [taylor]: Taking taylor expansion of -0.5 in lambda2 8.985 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 8.985 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 8.985 * [taylor]: Taking taylor expansion of phi1 in lambda2 8.985 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 8.985 * [taylor]: Taking taylor expansion of phi2 in lambda2 8.986 * [taylor]: Taking taylor expansion of (pow lambda1 2) in lambda2 8.986 * [taylor]: Taking taylor expansion of lambda1 in lambda2 8.987 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in lambda2 8.987 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda2 8.987 * [taylor]: Taking taylor expansion of phi1 in lambda2 8.987 * [taylor]: Taking taylor expansion of (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))) in lambda2 8.987 * [taylor]: Taking taylor expansion of (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) in lambda2 8.987 * [taylor]: Taking taylor expansion of 2 in lambda2 8.987 * [taylor]: Taking taylor expansion of (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1)) in lambda2 8.987 * [taylor]: Taking taylor expansion of (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda2 8.987 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 8.987 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 8.987 * [taylor]: Taking taylor expansion of -0.5 in lambda2 8.987 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 8.987 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 8.987 * [taylor]: Taking taylor expansion of phi1 in lambda2 8.987 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 8.987 * [taylor]: Taking taylor expansion of phi2 in lambda2 8.988 * [taylor]: Taking taylor expansion of (* lambda2 lambda1) in lambda2 8.988 * [taylor]: Taking taylor expansion of lambda2 in lambda2 8.988 * [taylor]: Taking taylor expansion of lambda1 in lambda2 8.988 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in lambda2 8.988 * [taylor]: Taking taylor expansion of 2 in lambda2 8.988 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in lambda2 8.988 * [taylor]: Taking taylor expansion of (* phi2 phi1) in lambda2 8.988 * [taylor]: Taking taylor expansion of phi2 in lambda2 8.988 * [taylor]: Taking taylor expansion of phi1 in lambda2 8.994 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))))) in lambda1 8.994 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1))))) in lambda1 8.994 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) in lambda1 8.994 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in lambda1 8.994 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda1 8.994 * [taylor]: Taking taylor expansion of phi2 in lambda1 8.995 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2)))) in lambda1 8.995 * [taylor]: Taking taylor expansion of (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) in lambda1 8.995 * [taylor]: Taking taylor expansion of (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda1 8.995 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda1 8.995 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda1 8.995 * [taylor]: Taking taylor expansion of -0.5 in lambda1 8.995 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda1 8.995 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 8.995 * [taylor]: Taking taylor expansion of phi1 in lambda1 8.995 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 8.995 * [taylor]: Taking taylor expansion of phi2 in lambda1 8.996 * [taylor]: Taking taylor expansion of (pow lambda2 2) in lambda1 8.996 * [taylor]: Taking taylor expansion of lambda2 in lambda1 8.996 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))) in lambda1 8.996 * [taylor]: Taking taylor expansion of (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) in lambda1 8.996 * [taylor]: Taking taylor expansion of (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda1 8.996 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda1 8.996 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda1 8.996 * [taylor]: Taking taylor expansion of -0.5 in lambda1 8.996 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda1 8.996 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 8.996 * [taylor]: Taking taylor expansion of phi1 in lambda1 8.996 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 8.996 * [taylor]: Taking taylor expansion of phi2 in lambda1 8.997 * [taylor]: Taking taylor expansion of (pow lambda1 2) in lambda1 8.997 * [taylor]: Taking taylor expansion of lambda1 in lambda1 8.997 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in lambda1 8.998 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda1 8.998 * [taylor]: Taking taylor expansion of phi1 in lambda1 8.998 * [taylor]: Taking taylor expansion of (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))) in lambda1 8.998 * [taylor]: Taking taylor expansion of (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) in lambda1 8.998 * [taylor]: Taking taylor expansion of 2 in lambda1 8.998 * [taylor]: Taking taylor expansion of (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1)) in lambda1 8.998 * [taylor]: Taking taylor expansion of (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda1 8.998 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda1 8.998 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda1 8.998 * [taylor]: Taking taylor expansion of -0.5 in lambda1 8.998 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda1 8.998 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 8.998 * [taylor]: Taking taylor expansion of phi1 in lambda1 8.998 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 8.998 * [taylor]: Taking taylor expansion of phi2 in lambda1 8.999 * [taylor]: Taking taylor expansion of (* lambda2 lambda1) in lambda1 8.999 * [taylor]: Taking taylor expansion of lambda2 in lambda1 8.999 * [taylor]: Taking taylor expansion of lambda1 in lambda1 8.999 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in lambda1 8.999 * [taylor]: Taking taylor expansion of 2 in lambda1 8.999 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in lambda1 8.999 * [taylor]: Taking taylor expansion of (* phi2 phi1) in lambda1 8.999 * [taylor]: Taking taylor expansion of phi2 in lambda1 8.999 * [taylor]: Taking taylor expansion of phi1 in lambda1 9.009 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))))) in lambda1 9.009 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1))))) in lambda1 9.009 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))))) in lambda1 9.009 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in lambda1 9.009 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda1 9.009 * [taylor]: Taking taylor expansion of phi2 in lambda1 9.009 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2)))) in lambda1 9.009 * [taylor]: Taking taylor expansion of (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda2 2)) in lambda1 9.009 * [taylor]: Taking taylor expansion of (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda1 9.010 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda1 9.010 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda1 9.010 * [taylor]: Taking taylor expansion of -0.5 in lambda1 9.010 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda1 9.010 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 9.010 * [taylor]: Taking taylor expansion of phi1 in lambda1 9.010 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 9.010 * [taylor]: Taking taylor expansion of phi2 in lambda1 9.011 * [taylor]: Taking taylor expansion of (pow lambda2 2) in lambda1 9.011 * [taylor]: Taking taylor expansion of lambda2 in lambda1 9.011 * [taylor]: Taking taylor expansion of (+ (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) (/ 1 (pow phi1 2))) in lambda1 9.011 * [taylor]: Taking taylor expansion of (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (pow lambda1 2)) in lambda1 9.011 * [taylor]: Taking taylor expansion of (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda1 9.011 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda1 9.012 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda1 9.012 * [taylor]: Taking taylor expansion of -0.5 in lambda1 9.012 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda1 9.012 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 9.012 * [taylor]: Taking taylor expansion of phi1 in lambda1 9.012 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 9.012 * [taylor]: Taking taylor expansion of phi2 in lambda1 9.013 * [taylor]: Taking taylor expansion of (pow lambda1 2) in lambda1 9.013 * [taylor]: Taking taylor expansion of lambda1 in lambda1 9.013 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in lambda1 9.013 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda1 9.013 * [taylor]: Taking taylor expansion of phi1 in lambda1 9.013 * [taylor]: Taking taylor expansion of (+ (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) (* 2 (/ 1 (* phi2 phi1)))) in lambda1 9.013 * [taylor]: Taking taylor expansion of (* 2 (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1))) in lambda1 9.013 * [taylor]: Taking taylor expansion of 2 in lambda1 9.013 * [taylor]: Taking taylor expansion of (/ (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) (* lambda2 lambda1)) in lambda1 9.014 * [taylor]: Taking taylor expansion of (pow (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) 2) in lambda1 9.014 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda1 9.014 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda1 9.014 * [taylor]: Taking taylor expansion of -0.5 in lambda1 9.014 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda1 9.014 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 9.014 * [taylor]: Taking taylor expansion of phi1 in lambda1 9.014 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 9.014 * [taylor]: Taking taylor expansion of phi2 in lambda1 9.014 * [taylor]: Taking taylor expansion of (* lambda2 lambda1) in lambda1 9.015 * [taylor]: Taking taylor expansion of lambda2 in lambda1 9.015 * [taylor]: Taking taylor expansion of lambda1 in lambda1 9.015 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in lambda1 9.015 * [taylor]: Taking taylor expansion of 2 in lambda1 9.015 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in lambda1 9.015 * [taylor]: Taking taylor expansion of (* phi2 phi1) in lambda1 9.015 * [taylor]: Taking taylor expansion of phi2 in lambda1 9.015 * [taylor]: Taking taylor expansion of phi1 in lambda1 9.022 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 9.022 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 9.022 * [taylor]: Taking taylor expansion of -0.5 in lambda2 9.022 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 9.022 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 9.022 * [taylor]: Taking taylor expansion of phi1 in lambda2 9.022 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 9.022 * [taylor]: Taking taylor expansion of phi2 in lambda2 9.023 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) lambda2)) in lambda2 9.023 * [taylor]: Taking taylor expansion of -1 in lambda2 9.023 * [taylor]: Taking taylor expansion of (/ (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) lambda2) in lambda2 9.023 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 9.023 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 9.023 * [taylor]: Taking taylor expansion of -0.5 in lambda2 9.023 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 9.023 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 9.023 * [taylor]: Taking taylor expansion of phi1 in lambda2 9.023 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 9.023 * [taylor]: Taking taylor expansion of phi2 in lambda2 9.023 * [taylor]: Taking taylor expansion of lambda2 in lambda2 9.024 * [taylor]: Taking taylor expansion of (* -1 (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in phi1 9.024 * [taylor]: Taking taylor expansion of -1 in phi1 9.024 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 9.024 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 9.024 * [taylor]: Taking taylor expansion of -0.5 in phi1 9.024 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 9.024 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 9.024 * [taylor]: Taking taylor expansion of phi1 in phi1 9.024 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 9.024 * [taylor]: Taking taylor expansion of phi2 in phi1 9.025 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 9.026 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 9.026 * [taylor]: Taking taylor expansion of -0.5 in phi1 9.026 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 9.026 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 9.026 * [taylor]: Taking taylor expansion of phi1 in phi1 9.026 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 9.026 * [taylor]: Taking taylor expansion of phi2 in phi1 9.038 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))))) in lambda2 9.038 * [taylor]: Taking taylor expansion of 1/2 in lambda2 9.038 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in lambda2 9.038 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) in lambda2 9.038 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) in lambda2 9.038 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in lambda2 9.038 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda2 9.038 * [taylor]: Taking taylor expansion of phi2 in lambda2 9.038 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in lambda2 9.038 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda2 9.038 * [taylor]: Taking taylor expansion of phi1 in lambda2 9.038 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in lambda2 9.038 * [taylor]: Taking taylor expansion of 2 in lambda2 9.038 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in lambda2 9.038 * [taylor]: Taking taylor expansion of (* phi2 phi1) in lambda2 9.038 * [taylor]: Taking taylor expansion of phi2 in lambda2 9.039 * [taylor]: Taking taylor expansion of phi1 in lambda2 9.039 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 9.039 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 9.039 * [taylor]: Taking taylor expansion of -0.5 in lambda2 9.039 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 9.039 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 9.039 * [taylor]: Taking taylor expansion of phi1 in lambda2 9.039 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 9.039 * [taylor]: Taking taylor expansion of phi2 in lambda2 9.044 * [taylor]: Taking taylor expansion of 0 in phi1 9.047 * [taylor]: Taking taylor expansion of 0 in phi1 9.047 * [taylor]: Taking taylor expansion of (* -1 (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in phi2 9.047 * [taylor]: Taking taylor expansion of -1 in phi2 9.047 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 9.047 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 9.047 * [taylor]: Taking taylor expansion of -0.5 in phi2 9.047 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 9.047 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 9.047 * [taylor]: Taking taylor expansion of phi1 in phi2 9.047 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 9.047 * [taylor]: Taking taylor expansion of phi2 in phi2 9.048 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 9.048 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 9.048 * [taylor]: Taking taylor expansion of -0.5 in phi2 9.048 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 9.048 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 9.048 * [taylor]: Taking taylor expansion of phi1 in phi2 9.048 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 9.048 * [taylor]: Taking taylor expansion of phi2 in phi2 9.068 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (+ (/ 1 (* lambda2 (pow phi1 2))) (/ 1 (* (pow phi2 2) lambda2))) (* 2 (/ 1 (* phi2 (* lambda2 phi1))))) (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))))) in lambda2 9.068 * [taylor]: Taking taylor expansion of 1/2 in lambda2 9.068 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (* lambda2 (pow phi1 2))) (/ 1 (* (pow phi2 2) lambda2))) (* 2 (/ 1 (* phi2 (* lambda2 phi1))))) (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in lambda2 9.068 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* lambda2 (pow phi1 2))) (/ 1 (* (pow phi2 2) lambda2))) (* 2 (/ 1 (* phi2 (* lambda2 phi1))))) in lambda2 9.068 * [taylor]: Taking taylor expansion of (+ (/ 1 (* lambda2 (pow phi1 2))) (/ 1 (* (pow phi2 2) lambda2))) in lambda2 9.068 * [taylor]: Taking taylor expansion of (/ 1 (* lambda2 (pow phi1 2))) in lambda2 9.068 * [taylor]: Taking taylor expansion of (* lambda2 (pow phi1 2)) in lambda2 9.068 * [taylor]: Taking taylor expansion of lambda2 in lambda2 9.068 * [taylor]: Taking taylor expansion of (pow phi1 2) in lambda2 9.068 * [taylor]: Taking taylor expansion of phi1 in lambda2 9.068 * [taylor]: Taking taylor expansion of (/ 1 (* (pow phi2 2) lambda2)) in lambda2 9.068 * [taylor]: Taking taylor expansion of (* (pow phi2 2) lambda2) in lambda2 9.068 * [taylor]: Taking taylor expansion of (pow phi2 2) in lambda2 9.068 * [taylor]: Taking taylor expansion of phi2 in lambda2 9.068 * [taylor]: Taking taylor expansion of lambda2 in lambda2 9.069 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 (* lambda2 phi1)))) in lambda2 9.069 * [taylor]: Taking taylor expansion of 2 in lambda2 9.069 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 (* lambda2 phi1))) in lambda2 9.069 * [taylor]: Taking taylor expansion of (* phi2 (* lambda2 phi1)) in lambda2 9.069 * [taylor]: Taking taylor expansion of phi2 in lambda2 9.069 * [taylor]: Taking taylor expansion of (* lambda2 phi1) in lambda2 9.069 * [taylor]: Taking taylor expansion of lambda2 in lambda2 9.069 * [taylor]: Taking taylor expansion of phi1 in lambda2 9.070 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in lambda2 9.070 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in lambda2 9.070 * [taylor]: Taking taylor expansion of -0.5 in lambda2 9.070 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in lambda2 9.070 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 9.070 * [taylor]: Taking taylor expansion of phi1 in lambda2 9.070 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 9.070 * [taylor]: Taking taylor expansion of phi2 in lambda2 9.072 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))))) in phi1 9.072 * [taylor]: Taking taylor expansion of 1/2 in phi1 9.072 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in phi1 9.072 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) in phi1 9.072 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) in phi1 9.072 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in phi1 9.072 * [taylor]: Taking taylor expansion of (pow phi2 2) in phi1 9.072 * [taylor]: Taking taylor expansion of phi2 in phi1 9.072 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in phi1 9.072 * [taylor]: Taking taylor expansion of (pow phi1 2) in phi1 9.072 * [taylor]: Taking taylor expansion of phi1 in phi1 9.072 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in phi1 9.073 * [taylor]: Taking taylor expansion of 2 in phi1 9.073 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in phi1 9.073 * [taylor]: Taking taylor expansion of (* phi2 phi1) in phi1 9.073 * [taylor]: Taking taylor expansion of phi2 in phi1 9.073 * [taylor]: Taking taylor expansion of phi1 in phi1 9.073 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 9.073 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 9.073 * [taylor]: Taking taylor expansion of -0.5 in phi1 9.073 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 9.073 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 9.073 * [taylor]: Taking taylor expansion of phi1 in phi1 9.073 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 9.073 * [taylor]: Taking taylor expansion of phi2 in phi1 9.076 * [taylor]: Taking taylor expansion of (- (/ 1 (* phi2 (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))))))) in phi2 9.076 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))))) in phi2 9.076 * [taylor]: Taking taylor expansion of (* phi2 (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in phi2 9.076 * [taylor]: Taking taylor expansion of phi2 in phi2 9.076 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 9.076 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 9.076 * [taylor]: Taking taylor expansion of -0.5 in phi2 9.076 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 9.076 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 9.076 * [taylor]: Taking taylor expansion of phi1 in phi2 9.076 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 9.076 * [taylor]: Taking taylor expansion of phi2 in phi2 9.078 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))))) in phi1 9.079 * [taylor]: Taking taylor expansion of 1/2 in phi1 9.079 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in phi1 9.079 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) (* 2 (/ 1 (* phi2 phi1)))) in phi1 9.079 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow phi2 2)) (/ 1 (pow phi1 2))) in phi1 9.079 * [taylor]: Taking taylor expansion of (/ 1 (pow phi2 2)) in phi1 9.079 * [taylor]: Taking taylor expansion of (pow phi2 2) in phi1 9.079 * [taylor]: Taking taylor expansion of phi2 in phi1 9.079 * [taylor]: Taking taylor expansion of (/ 1 (pow phi1 2)) in phi1 9.079 * [taylor]: Taking taylor expansion of (pow phi1 2) in phi1 9.079 * [taylor]: Taking taylor expansion of phi1 in phi1 9.079 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* phi2 phi1))) in phi1 9.079 * [taylor]: Taking taylor expansion of 2 in phi1 9.079 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 phi1)) in phi1 9.079 * [taylor]: Taking taylor expansion of (* phi2 phi1) in phi1 9.079 * [taylor]: Taking taylor expansion of phi2 in phi1 9.079 * [taylor]: Taking taylor expansion of phi1 in phi1 9.080 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 9.080 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 9.080 * [taylor]: Taking taylor expansion of -0.5 in phi1 9.080 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 9.080 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 9.080 * [taylor]: Taking taylor expansion of phi1 in phi1 9.080 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 9.080 * [taylor]: Taking taylor expansion of phi2 in phi1 9.083 * [taylor]: Taking taylor expansion of (- (/ 1 (* phi2 (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))))))) in phi2 9.083 * [taylor]: Taking taylor expansion of (/ 1 (* phi2 (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))))) in phi2 9.083 * [taylor]: Taking taylor expansion of (* phi2 (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))))) in phi2 9.083 * [taylor]: Taking taylor expansion of phi2 in phi2 9.083 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 9.083 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 9.083 * [taylor]: Taking taylor expansion of -0.5 in phi2 9.083 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 9.083 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 9.083 * [taylor]: Taking taylor expansion of phi1 in phi2 9.084 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 9.084 * [taylor]: Taking taylor expansion of phi2 in phi2 9.090 * [taylor]: Taking taylor expansion of 0 in phi1 9.093 * [taylor]: Taking taylor expansion of 0 in phi1 9.094 * [taylor]: Taking taylor expansion of 0 in phi2 9.094 * [taylor]: Taking taylor expansion of 0 in phi2 9.094 * [taylor]: Taking taylor expansion of 0 in phi2 9.094 * [taylor]: Taking taylor expansion of 0 in phi2 9.095 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1 2 2 1 2) 9.095 * [approximate]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in (phi1 phi2) around 0 9.096 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi2 9.096 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi2 9.096 * [taylor]: Taking taylor expansion of 0.5 in phi2 9.096 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi2 9.096 * [taylor]: Taking taylor expansion of phi2 in phi2 9.096 * [taylor]: Taking taylor expansion of phi1 in phi2 9.096 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi1 9.096 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi1 9.096 * [taylor]: Taking taylor expansion of 0.5 in phi1 9.096 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi1 9.096 * [taylor]: Taking taylor expansion of phi2 in phi1 9.096 * [taylor]: Taking taylor expansion of phi1 in phi1 9.096 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi1 9.096 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi1 9.096 * [taylor]: Taking taylor expansion of 0.5 in phi1 9.096 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi1 9.096 * [taylor]: Taking taylor expansion of phi2 in phi1 9.096 * [taylor]: Taking taylor expansion of phi1 in phi1 9.097 * [taylor]: Taking taylor expansion of (cos (* 0.5 phi2)) in phi2 9.097 * [taylor]: Taking taylor expansion of (* 0.5 phi2) in phi2 9.097 * [taylor]: Taking taylor expansion of 0.5 in phi2 9.097 * [taylor]: Taking taylor expansion of phi2 in phi2 9.104 * [taylor]: Taking taylor expansion of (- (* 0.5 (sin (* 0.5 phi2)))) in phi2 9.104 * [taylor]: Taking taylor expansion of (* 0.5 (sin (* 0.5 phi2))) in phi2 9.104 * [taylor]: Taking taylor expansion of 0.5 in phi2 9.104 * [taylor]: Taking taylor expansion of (sin (* 0.5 phi2)) in phi2 9.104 * [taylor]: Taking taylor expansion of (* 0.5 phi2) in phi2 9.104 * [taylor]: Taking taylor expansion of 0.5 in phi2 9.104 * [taylor]: Taking taylor expansion of phi2 in phi2 9.111 * [taylor]: Taking taylor expansion of (- (* 0.125 (cos (* 0.5 phi2)))) in phi2 9.111 * [taylor]: Taking taylor expansion of (* 0.125 (cos (* 0.5 phi2))) in phi2 9.111 * [taylor]: Taking taylor expansion of 0.125 in phi2 9.111 * [taylor]: Taking taylor expansion of (cos (* 0.5 phi2)) in phi2 9.111 * [taylor]: Taking taylor expansion of (* 0.5 phi2) in phi2 9.111 * [taylor]: Taking taylor expansion of 0.5 in phi2 9.111 * [taylor]: Taking taylor expansion of phi2 in phi2 9.117 * [approximate]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in (phi1 phi2) around 0 9.117 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 9.117 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 9.117 * [taylor]: Taking taylor expansion of 0.5 in phi2 9.117 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 9.117 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 9.117 * [taylor]: Taking taylor expansion of phi1 in phi2 9.117 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 9.117 * [taylor]: Taking taylor expansion of phi2 in phi2 9.118 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 9.118 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 9.118 * [taylor]: Taking taylor expansion of 0.5 in phi1 9.118 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 9.118 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 9.118 * [taylor]: Taking taylor expansion of phi1 in phi1 9.118 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 9.118 * [taylor]: Taking taylor expansion of phi2 in phi1 9.119 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 9.119 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 9.119 * [taylor]: Taking taylor expansion of 0.5 in phi1 9.119 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 9.119 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 9.119 * [taylor]: Taking taylor expansion of phi1 in phi1 9.119 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 9.119 * [taylor]: Taking taylor expansion of phi2 in phi1 9.120 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 9.120 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 9.120 * [taylor]: Taking taylor expansion of 0.5 in phi2 9.120 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 9.120 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 9.120 * [taylor]: Taking taylor expansion of phi1 in phi2 9.120 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 9.120 * [taylor]: Taking taylor expansion of phi2 in phi2 9.121 * [taylor]: Taking taylor expansion of 0 in phi2 9.121 * [taylor]: Taking taylor expansion of 0 in phi2 9.121 * [taylor]: Taking taylor expansion of 0 in phi2 9.121 * [approximate]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in (phi1 phi2) around 0 9.121 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 9.121 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 9.121 * [taylor]: Taking taylor expansion of -0.5 in phi2 9.121 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 9.121 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 9.121 * [taylor]: Taking taylor expansion of phi1 in phi2 9.121 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 9.121 * [taylor]: Taking taylor expansion of phi2 in phi2 9.122 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 9.122 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 9.122 * [taylor]: Taking taylor expansion of -0.5 in phi1 9.123 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 9.123 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 9.123 * [taylor]: Taking taylor expansion of phi1 in phi1 9.123 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 9.123 * [taylor]: Taking taylor expansion of phi2 in phi1 9.123 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 9.124 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 9.124 * [taylor]: Taking taylor expansion of -0.5 in phi1 9.124 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 9.124 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 9.124 * [taylor]: Taking taylor expansion of phi1 in phi1 9.124 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 9.124 * [taylor]: Taking taylor expansion of phi2 in phi1 9.125 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 9.125 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 9.125 * [taylor]: Taking taylor expansion of -0.5 in phi2 9.125 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 9.125 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 9.125 * [taylor]: Taking taylor expansion of phi1 in phi2 9.125 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 9.125 * [taylor]: Taking taylor expansion of phi2 in phi2 9.126 * [taylor]: Taking taylor expansion of 0 in phi2 9.126 * [taylor]: Taking taylor expansion of 0 in phi2 9.126 * [taylor]: Taking taylor expansion of 0 in phi2 9.126 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1 2 1 2 1 2) 9.126 * [approximate]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in (phi1 phi2) around 0 9.126 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi2 9.126 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi2 9.126 * [taylor]: Taking taylor expansion of 0.5 in phi2 9.126 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi2 9.126 * [taylor]: Taking taylor expansion of phi2 in phi2 9.126 * [taylor]: Taking taylor expansion of phi1 in phi2 9.126 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi1 9.126 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi1 9.126 * [taylor]: Taking taylor expansion of 0.5 in phi1 9.126 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi1 9.126 * [taylor]: Taking taylor expansion of phi2 in phi1 9.126 * [taylor]: Taking taylor expansion of phi1 in phi1 9.126 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi1 9.126 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi1 9.126 * [taylor]: Taking taylor expansion of 0.5 in phi1 9.127 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi1 9.127 * [taylor]: Taking taylor expansion of phi2 in phi1 9.127 * [taylor]: Taking taylor expansion of phi1 in phi1 9.127 * [taylor]: Taking taylor expansion of (cos (* 0.5 phi2)) in phi2 9.127 * [taylor]: Taking taylor expansion of (* 0.5 phi2) in phi2 9.127 * [taylor]: Taking taylor expansion of 0.5 in phi2 9.127 * [taylor]: Taking taylor expansion of phi2 in phi2 9.131 * [taylor]: Taking taylor expansion of (- (* 0.5 (sin (* 0.5 phi2)))) in phi2 9.131 * [taylor]: Taking taylor expansion of (* 0.5 (sin (* 0.5 phi2))) in phi2 9.131 * [taylor]: Taking taylor expansion of 0.5 in phi2 9.131 * [taylor]: Taking taylor expansion of (sin (* 0.5 phi2)) in phi2 9.132 * [taylor]: Taking taylor expansion of (* 0.5 phi2) in phi2 9.132 * [taylor]: Taking taylor expansion of 0.5 in phi2 9.132 * [taylor]: Taking taylor expansion of phi2 in phi2 9.138 * [taylor]: Taking taylor expansion of (- (* 0.125 (cos (* 0.5 phi2)))) in phi2 9.138 * [taylor]: Taking taylor expansion of (* 0.125 (cos (* 0.5 phi2))) in phi2 9.138 * [taylor]: Taking taylor expansion of 0.125 in phi2 9.138 * [taylor]: Taking taylor expansion of (cos (* 0.5 phi2)) in phi2 9.138 * [taylor]: Taking taylor expansion of (* 0.5 phi2) in phi2 9.138 * [taylor]: Taking taylor expansion of 0.5 in phi2 9.138 * [taylor]: Taking taylor expansion of phi2 in phi2 9.144 * [approximate]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in (phi1 phi2) around 0 9.144 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 9.144 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 9.144 * [taylor]: Taking taylor expansion of 0.5 in phi2 9.144 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 9.144 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 9.144 * [taylor]: Taking taylor expansion of phi1 in phi2 9.144 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 9.144 * [taylor]: Taking taylor expansion of phi2 in phi2 9.145 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 9.145 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 9.145 * [taylor]: Taking taylor expansion of 0.5 in phi1 9.145 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 9.145 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 9.145 * [taylor]: Taking taylor expansion of phi1 in phi1 9.145 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 9.146 * [taylor]: Taking taylor expansion of phi2 in phi1 9.146 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 9.146 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 9.146 * [taylor]: Taking taylor expansion of 0.5 in phi1 9.146 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 9.146 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 9.146 * [taylor]: Taking taylor expansion of phi1 in phi1 9.147 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 9.147 * [taylor]: Taking taylor expansion of phi2 in phi1 9.147 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 9.147 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 9.147 * [taylor]: Taking taylor expansion of 0.5 in phi2 9.147 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 9.147 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 9.147 * [taylor]: Taking taylor expansion of phi1 in phi2 9.147 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 9.147 * [taylor]: Taking taylor expansion of phi2 in phi2 9.148 * [taylor]: Taking taylor expansion of 0 in phi2 9.149 * [taylor]: Taking taylor expansion of 0 in phi2 9.149 * [taylor]: Taking taylor expansion of 0 in phi2 9.149 * [approximate]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in (phi1 phi2) around 0 9.149 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 9.149 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 9.149 * [taylor]: Taking taylor expansion of -0.5 in phi2 9.149 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 9.149 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 9.149 * [taylor]: Taking taylor expansion of phi1 in phi2 9.149 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 9.149 * [taylor]: Taking taylor expansion of phi2 in phi2 9.150 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 9.150 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 9.150 * [taylor]: Taking taylor expansion of -0.5 in phi1 9.150 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 9.150 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 9.150 * [taylor]: Taking taylor expansion of phi1 in phi1 9.150 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 9.150 * [taylor]: Taking taylor expansion of phi2 in phi1 9.151 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 9.151 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 9.151 * [taylor]: Taking taylor expansion of -0.5 in phi1 9.151 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 9.151 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 9.151 * [taylor]: Taking taylor expansion of phi1 in phi1 9.151 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 9.151 * [taylor]: Taking taylor expansion of phi2 in phi1 9.152 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 9.152 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 9.152 * [taylor]: Taking taylor expansion of -0.5 in phi2 9.152 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 9.152 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 9.152 * [taylor]: Taking taylor expansion of phi1 in phi2 9.152 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 9.152 * [taylor]: Taking taylor expansion of phi2 in phi2 9.153 * [taylor]: Taking taylor expansion of 0 in phi2 9.153 * [taylor]: Taking taylor expansion of 0 in phi2 9.153 * [taylor]: Taking taylor expansion of 0 in phi2 9.154 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1 2 1 1 1 2) 9.154 * [approximate]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in (phi1 phi2) around 0 9.154 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi2 9.154 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi2 9.154 * [taylor]: Taking taylor expansion of 0.5 in phi2 9.154 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi2 9.154 * [taylor]: Taking taylor expansion of phi2 in phi2 9.154 * [taylor]: Taking taylor expansion of phi1 in phi2 9.154 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi1 9.154 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi1 9.154 * [taylor]: Taking taylor expansion of 0.5 in phi1 9.154 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi1 9.154 * [taylor]: Taking taylor expansion of phi2 in phi1 9.154 * [taylor]: Taking taylor expansion of phi1 in phi1 9.154 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ phi2 phi1))) in phi1 9.154 * [taylor]: Taking taylor expansion of (* 0.5 (+ phi2 phi1)) in phi1 9.154 * [taylor]: Taking taylor expansion of 0.5 in phi1 9.154 * [taylor]: Taking taylor expansion of (+ phi2 phi1) in phi1 9.154 * [taylor]: Taking taylor expansion of phi2 in phi1 9.154 * [taylor]: Taking taylor expansion of phi1 in phi1 9.155 * [taylor]: Taking taylor expansion of (cos (* 0.5 phi2)) in phi2 9.155 * [taylor]: Taking taylor expansion of (* 0.5 phi2) in phi2 9.155 * [taylor]: Taking taylor expansion of 0.5 in phi2 9.155 * [taylor]: Taking taylor expansion of phi2 in phi2 9.159 * [taylor]: Taking taylor expansion of (- (* 0.5 (sin (* 0.5 phi2)))) in phi2 9.159 * [taylor]: Taking taylor expansion of (* 0.5 (sin (* 0.5 phi2))) in phi2 9.159 * [taylor]: Taking taylor expansion of 0.5 in phi2 9.159 * [taylor]: Taking taylor expansion of (sin (* 0.5 phi2)) in phi2 9.159 * [taylor]: Taking taylor expansion of (* 0.5 phi2) in phi2 9.159 * [taylor]: Taking taylor expansion of 0.5 in phi2 9.159 * [taylor]: Taking taylor expansion of phi2 in phi2 9.165 * [taylor]: Taking taylor expansion of (- (* 0.125 (cos (* 0.5 phi2)))) in phi2 9.165 * [taylor]: Taking taylor expansion of (* 0.125 (cos (* 0.5 phi2))) in phi2 9.165 * [taylor]: Taking taylor expansion of 0.125 in phi2 9.165 * [taylor]: Taking taylor expansion of (cos (* 0.5 phi2)) in phi2 9.165 * [taylor]: Taking taylor expansion of (* 0.5 phi2) in phi2 9.165 * [taylor]: Taking taylor expansion of 0.5 in phi2 9.165 * [taylor]: Taking taylor expansion of phi2 in phi2 9.171 * [approximate]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in (phi1 phi2) around 0 9.171 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 9.171 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 9.171 * [taylor]: Taking taylor expansion of 0.5 in phi2 9.171 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 9.171 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 9.171 * [taylor]: Taking taylor expansion of phi1 in phi2 9.171 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 9.171 * [taylor]: Taking taylor expansion of phi2 in phi2 9.172 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 9.172 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 9.172 * [taylor]: Taking taylor expansion of 0.5 in phi1 9.172 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 9.172 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 9.172 * [taylor]: Taking taylor expansion of phi1 in phi1 9.173 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 9.173 * [taylor]: Taking taylor expansion of phi2 in phi1 9.173 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 9.173 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 9.173 * [taylor]: Taking taylor expansion of 0.5 in phi1 9.173 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 9.173 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 9.173 * [taylor]: Taking taylor expansion of phi1 in phi1 9.174 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 9.174 * [taylor]: Taking taylor expansion of phi2 in phi1 9.174 * [taylor]: Taking taylor expansion of (cos (* 0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 9.174 * [taylor]: Taking taylor expansion of (* 0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 9.174 * [taylor]: Taking taylor expansion of 0.5 in phi2 9.175 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 9.175 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 9.175 * [taylor]: Taking taylor expansion of phi1 in phi2 9.175 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 9.175 * [taylor]: Taking taylor expansion of phi2 in phi2 9.176 * [taylor]: Taking taylor expansion of 0 in phi2 9.176 * [taylor]: Taking taylor expansion of 0 in phi2 9.176 * [taylor]: Taking taylor expansion of 0 in phi2 9.176 * [approximate]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in (phi1 phi2) around 0 9.176 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 9.176 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 9.176 * [taylor]: Taking taylor expansion of -0.5 in phi2 9.176 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 9.176 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 9.176 * [taylor]: Taking taylor expansion of phi1 in phi2 9.176 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 9.176 * [taylor]: Taking taylor expansion of phi2 in phi2 9.177 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 9.177 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 9.177 * [taylor]: Taking taylor expansion of -0.5 in phi1 9.177 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 9.177 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 9.177 * [taylor]: Taking taylor expansion of phi1 in phi1 9.177 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 9.177 * [taylor]: Taking taylor expansion of phi2 in phi1 9.178 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi1 9.178 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi1 9.178 * [taylor]: Taking taylor expansion of -0.5 in phi1 9.178 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi1 9.178 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 9.178 * [taylor]: Taking taylor expansion of phi1 in phi1 9.178 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 9.178 * [taylor]: Taking taylor expansion of phi2 in phi1 9.179 * [taylor]: Taking taylor expansion of (cos (* -0.5 (+ (/ 1 phi1) (/ 1 phi2)))) in phi2 9.179 * [taylor]: Taking taylor expansion of (* -0.5 (+ (/ 1 phi1) (/ 1 phi2))) in phi2 9.179 * [taylor]: Taking taylor expansion of -0.5 in phi2 9.179 * [taylor]: Taking taylor expansion of (+ (/ 1 phi1) (/ 1 phi2)) in phi2 9.179 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 9.179 * [taylor]: Taking taylor expansion of phi1 in phi2 9.179 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 9.179 * [taylor]: Taking taylor expansion of phi2 in phi2 9.180 * [taylor]: Taking taylor expansion of 0 in phi2 9.180 * [taylor]: Taking taylor expansion of 0 in phi2 9.180 * [taylor]: Taking taylor expansion of 0 in phi2 9.180 * * * [progress]: simplifying candidates 9.219 * [simplify]: Simplifying using # : (log (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (- phi1 phi2) (- phi1 phi2))))) (exp (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (- phi1 phi2) (- phi1 phi2))))) (* (cbrt (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (- phi1 phi2) (- phi1 phi2))))) (cbrt (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (- phi1 phi2) (- phi1 phi2)))))) (cbrt (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (- phi1 phi2) (- phi1 phi2))))) (* (* (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (- phi1 phi2) (- phi1 phi2)))) (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (- phi1 phi2) (- phi1 phi2))))) (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (- phi1 phi2) (- phi1 phi2))))) (sqrt (* (cbrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (- phi1 phi2) (- phi1 phi2)))) (cbrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (- phi1 phi2) (- phi1 phi2)))))) (sqrt (cbrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (- phi1 phi2) (- phi1 phi2))))) (sqrt (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (- phi1 phi2) (- phi1 phi2))))) (sqrt (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (- phi1 phi2) (- phi1 phi2))))) (sqrt 1) (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (- phi1 phi2) (- phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (cbrt (+ lambda1 lambda2)) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (cbrt (+ lambda1 lambda2)) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (cbrt (+ lambda1 lambda2)) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (cbrt (+ lambda1 lambda2)) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (cbrt (+ lambda1 lambda2)) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (cbrt (+ lambda1 lambda2)) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (cbrt (+ lambda1 lambda2)) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (cbrt (+ lambda1 lambda2)) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (cbrt (+ lambda1 lambda2)) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (cbrt (+ lambda1 lambda2)) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (cbrt (+ lambda1 lambda2)) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (cbrt (+ lambda1 lambda2)) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (cbrt (+ lambda1 lambda2)) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (cbrt (+ lambda1 lambda2)) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (cbrt (+ lambda1 lambda2)) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (cbrt (+ lambda1 lambda2)) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (cbrt (+ lambda1 lambda2)) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (cbrt (+ lambda1 lambda2)) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (cbrt (+ lambda1 lambda2)) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (cbrt (+ lambda1 lambda2)) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (cbrt (+ lambda1 lambda2)) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (cbrt (+ lambda1 lambda2)) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (cbrt (+ lambda1 lambda2)) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (cbrt (+ lambda1 lambda2)) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (+ lambda1 lambda2) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (+ lambda1 lambda2) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (+ lambda1 lambda2) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ lambda1 lambda2) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (+ lambda1 lambda2) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (+ lambda1 lambda2) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (+ lambda1 lambda2) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ lambda1 lambda2) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (+ lambda1 lambda2) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (+ lambda1 lambda2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (+ lambda1 lambda2) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ lambda1 lambda2) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (+ lambda1 lambda2) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (+ lambda1 lambda2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (+ lambda1 lambda2) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (+ lambda1 lambda2) (+ phi1 phi2))) (sqrt (+ (pow (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) 3) (pow (* (- phi1 phi2) (- phi1 phi2)) 3))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))))) (- (* (* (- phi1 phi2) (- phi1 phi2)) (* (- phi1 phi2) (- phi1 phi2))) (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (- phi1 phi2) (- phi1 phi2)))))) (sqrt (- (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))))) (* (* (- phi1 phi2) (- phi1 phi2)) (* (- phi1 phi2) (- phi1 phi2))))) (sqrt (- (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (- phi1 phi2) (- phi1 phi2)))) (/ 1 2) (sqrt (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (- phi1 phi2) (- phi1 phi2))))) (sqrt (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (- phi1 phi2) (- phi1 phi2))))) (log (cos (/ (+ phi1 phi2) 2.0))) (exp (cos (/ (+ phi1 phi2) 2.0))) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (cos (/ (+ phi1 phi2) 2.0))) (* (* (cos (/ (+ phi1 phi2) 2.0)) (cos (/ (+ phi1 phi2) 2.0))) (cos (/ (+ phi1 phi2) 2.0))) (sqrt (cos (/ (+ phi1 phi2) 2.0))) (sqrt (cos (/ (+ phi1 phi2) 2.0))) (log (cos (/ (+ phi1 phi2) 2.0))) (exp (cos (/ (+ phi1 phi2) 2.0))) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (cos (/ (+ phi1 phi2) 2.0))) (* (* (cos (/ (+ phi1 phi2) 2.0)) (cos (/ (+ phi1 phi2) 2.0))) (cos (/ (+ phi1 phi2) 2.0))) (sqrt (cos (/ (+ phi1 phi2) 2.0))) (sqrt (cos (/ (+ phi1 phi2) 2.0))) (log (cos (/ (+ phi1 phi2) 2.0))) (exp (cos (/ (+ phi1 phi2) 2.0))) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (cos (/ (+ phi1 phi2) 2.0))) (* (* (cos (/ (+ phi1 phi2) 2.0)) (cos (/ (+ phi1 phi2) 2.0))) (cos (/ (+ phi1 phi2) 2.0))) (sqrt (cos (/ (+ phi1 phi2) 2.0))) (sqrt (cos (/ (+ phi1 phi2) 2.0))) (- phi2 phi1) (- (+ (/ (* phi2 (* lambda2 phi1)) (* (cos (* 0.5 (+ phi2 phi1))) (pow lambda1 2))) (+ (/ (* phi2 phi1) (* (cos (* 0.5 (+ phi2 phi1))) lambda1)) (* lambda2 (cos (* 0.5 (+ phi2 phi1))))))) (+ (/ (* phi2 (* lambda2 phi1)) (* (cos (* 0.5 (+ phi2 phi1))) (pow lambda1 2))) (+ (/ (* phi2 phi1) (* (cos (* 0.5 (+ phi2 phi1))) lambda1)) (* lambda2 (cos (* 0.5 (+ phi2 phi1)))))) (- 1 (+ (* 0.25 (* phi2 phi1)) (* 0.125 (pow phi1 2)))) (cos (* 0.5 (+ phi2 phi1))) (cos (* 0.5 (+ phi2 phi1))) (- 1 (+ (* 0.25 (* phi2 phi1)) (* 0.125 (pow phi1 2)))) (cos (* 0.5 (+ phi2 phi1))) (cos (* 0.5 (+ phi2 phi1))) (- 1 (+ (* 0.25 (* phi2 phi1)) (* 0.125 (pow phi1 2)))) (cos (* 0.5 (+ phi2 phi1))) (cos (* 0.5 (+ phi2 phi1))) 9.467 * * [simplify]: iteration 0 : 2910 enodes (cost 93206 ) 10.319 * * [simplify]: iteration done : 5000 enodes (cost 93206 ) 10.350 * [simplify]: Simplified to: (log (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (- phi1 phi2) (- phi1 phi2))))) (exp (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (- phi1 phi2) (- phi1 phi2))))) (* (cbrt (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (- phi1 phi2) (- phi1 phi2))))) (cbrt (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (- phi1 phi2) (- phi1 phi2)))))) (cbrt (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (- phi1 phi2) (- phi1 phi2))))) (* (* (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (- phi1 phi2) (- phi1 phi2)))) (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (- phi1 phi2) (- phi1 phi2))))) (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (- phi1 phi2) (- phi1 phi2))))) (sqrt (* (cbrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (- phi1 phi2) (- phi1 phi2)))) (cbrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (- phi1 phi2) (- phi1 phi2)))))) (sqrt (cbrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (- phi1 phi2) (- phi1 phi2))))) (sqrt (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (- phi1 phi2) (- phi1 phi2))))) (sqrt (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (- phi1 phi2) (- phi1 phi2))))) (sqrt 1) (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (- phi1 phi2) (- phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (+ lambda1 lambda2) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (cbrt (+ lambda1 lambda2)) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (cbrt (+ lambda1 lambda2)) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (cbrt (+ lambda1 lambda2)) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (cbrt (+ lambda1 lambda2)) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (cbrt (+ lambda1 lambda2)) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (cbrt (+ lambda1 lambda2)) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (cbrt (+ lambda1 lambda2)) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (cbrt (+ lambda1 lambda2)) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (* (cbrt (+ lambda1 lambda2)) (cbrt (+ lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (cbrt (+ lambda1 lambda2)) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (cbrt (+ lambda1 lambda2)) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (cbrt (+ lambda1 lambda2)) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (cbrt (+ lambda1 lambda2)) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (cbrt (+ lambda1 lambda2)) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (cbrt (+ lambda1 lambda2)) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (cbrt (+ lambda1 lambda2)) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (cbrt (+ lambda1 lambda2)) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (cbrt (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2)))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (cbrt (+ lambda1 lambda2)) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (cbrt (+ lambda1 lambda2)) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (cbrt (+ lambda1 lambda2)) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (cbrt (+ lambda1 lambda2)) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (cbrt (+ lambda1 lambda2)) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (cbrt (+ lambda1 lambda2)) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (+ phi1 phi2))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (cbrt (+ lambda1 lambda2)) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (cbrt (+ lambda1 lambda2)) (* (- (* phi1 phi1) (* phi2 phi2)) (- phi1 phi2))))) (sqrt (* (cbrt (+ lambda1 lambda2)) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (+ phi1 phi2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- (pow phi1 3) (pow phi2 3)) (- phi1 phi2))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (pow lambda1 3) (pow lambda2 3)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ (* lambda1 lambda1) (+ (* lambda2 lambda2) (* lambda1 lambda2))) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (* (+ lambda1 lambda2) (* (- (pow phi1 3) (pow phi2 3)) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (+ lambda1 lambda2) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (+ lambda1 lambda2) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ lambda1 lambda2) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2))) (* (+ lambda1 lambda2) (* (- (pow phi1 3) (pow phi2 3)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ lambda1 lambda2) (* (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (+ phi1 phi2) (+ phi1 phi2))) (* (+ lambda1 lambda2) (* (- (* phi1 phi1) (* phi2 phi2)) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ lambda1 lambda2) (* (+ phi1 phi2) (+ phi1 phi2)))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (+ lambda1 lambda2) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (+ lambda1 lambda2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (+ lambda1 lambda2) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ lambda1 lambda2) (+ phi1 phi2))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2)))) (* (+ lambda1 lambda2) (* (- phi1 phi2) (- (pow phi1 3) (pow phi2 3)))))) (sqrt (* (+ lambda1 lambda2) (+ (* phi1 phi1) (+ (* phi2 phi2) (* phi1 phi2))))) (sqrt (+ (* (* (* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (+ phi1 phi2)) (* (+ lambda1 lambda2) (* (- phi1 phi2) (- (* phi1 phi1) (* phi2 phi2)))))) (sqrt (* (+ lambda1 lambda2) (+ phi1 phi2))) (sqrt (+ (pow (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) 3) (pow (* (- phi1 phi2) (- phi1 phi2)) 3))) (sqrt (+ (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))))) (- (* (* (- phi1 phi2) (- phi1 phi2)) (* (- phi1 phi2) (- phi1 phi2))) (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (- phi1 phi2) (- phi1 phi2)))))) (sqrt (- (* (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))))) (* (* (- phi1 phi2) (- phi1 phi2)) (* (- phi1 phi2) (- phi1 phi2))))) (sqrt (- (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (- phi1 phi2) (- phi1 phi2)))) (/ 1 2) (sqrt (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (- phi1 phi2) (- phi1 phi2))))) (sqrt (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (* (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))))) (cbrt (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))))) (* (- phi1 phi2) (- phi1 phi2))))) (log (cos (/ (+ phi1 phi2) 2.0))) (exp (cos (/ (+ phi1 phi2) 2.0))) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (cos (/ (+ phi1 phi2) 2.0))) (* (* (cos (/ (+ phi1 phi2) 2.0)) (cos (/ (+ phi1 phi2) 2.0))) (cos (/ (+ phi1 phi2) 2.0))) (sqrt (cos (/ (+ phi1 phi2) 2.0))) (sqrt (cos (/ (+ phi1 phi2) 2.0))) (log (cos (/ (+ phi1 phi2) 2.0))) (exp (cos (/ (+ phi1 phi2) 2.0))) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (cos (/ (+ phi1 phi2) 2.0))) (* (* (cos (/ (+ phi1 phi2) 2.0)) (cos (/ (+ phi1 phi2) 2.0))) (cos (/ (+ phi1 phi2) 2.0))) (sqrt (cos (/ (+ phi1 phi2) 2.0))) (sqrt (cos (/ (+ phi1 phi2) 2.0))) (log (cos (/ (+ phi1 phi2) 2.0))) (exp (cos (/ (+ phi1 phi2) 2.0))) (* (cbrt (cos (/ (+ phi1 phi2) 2.0))) (cbrt (cos (/ (+ phi1 phi2) 2.0)))) (cbrt (cos (/ (+ phi1 phi2) 2.0))) (* (* (cos (/ (+ phi1 phi2) 2.0)) (cos (/ (+ phi1 phi2) 2.0))) (cos (/ (+ phi1 phi2) 2.0))) (sqrt (cos (/ (+ phi1 phi2) 2.0))) (sqrt (cos (/ (+ phi1 phi2) 2.0))) (- phi2 phi1) (- (+ (/ (* phi2 (* lambda2 phi1)) (* (cos (* 0.5 (+ phi2 phi1))) (pow lambda1 2))) (+ (/ (* phi2 phi1) (* (cos (* 0.5 (+ phi2 phi1))) lambda1)) (* lambda2 (cos (* 0.5 (+ phi2 phi1))))))) (+ (/ (* phi2 (* lambda2 phi1)) (* (cos (* 0.5 (+ phi2 phi1))) (pow lambda1 2))) (+ (/ (* phi2 phi1) (* (cos (* 0.5 (+ phi2 phi1))) lambda1)) (* lambda2 (cos (* 0.5 (+ phi2 phi1)))))) (- 1 (+ (* 0.25 (* phi2 phi1)) (* 0.125 (pow phi1 2)))) (cos (* 0.5 (+ phi2 phi1))) (cos (* 0.5 (+ phi2 phi1))) (- 1 (+ (* 0.25 (* phi2 phi1)) (* 0.125 (pow phi1 2)))) (cos (* 0.5 (+ phi2 phi1))) (cos (* 0.5 (+ phi2 phi1))) (- 1 (+ (* 0.25 (* phi2 phi1)) (* 0.125 (pow phi1 2)))) (cos (* 0.5 (+ phi2 phi1))) (cos (* 0.5 (+ phi2 phi1))) 10.371 * * * [progress]: adding candidates to table 12.125 * [progress]: [Phase 3 of 3] Extracting. 12.125 * * [regime]: Finding splitpoints for: (# # # # # # # # # # # # # # # # #) 12.134 * * * [regime-changes]: Trying 9 branch expressions: ((- lambda1 lambda2) (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (- phi1 phi2) (- phi1 phi2))) (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (- phi1 phi2) (- phi1 phi2)))) (* R (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (- phi1 phi2) (- phi1 phi2))))) phi2 phi1 lambda2 lambda1 R) 12.134 * * * * [regimes]: Trying to branch on (- lambda1 lambda2) from (# # # # # # # # # # # # # # # # #) 12.256 * * * * [regimes]: Trying to branch on (- lambda1 lambda2) from (# # # # # # # # # # # # #) 12.353 * * * * [regimes]: Trying to branch on (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (- phi1 phi2) (- phi1 phi2))) from (# # # # # # # # # # # # # # # # #) 12.427 * * * * [regimes]: Trying to branch on (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (- phi1 phi2) (- phi1 phi2))) from (# #) 12.448 * * * * [regimes]: Trying to branch on (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (- phi1 phi2) (- phi1 phi2)))) from (# # # # # # # # # # # # # # # # #) 12.528 * * * * [regimes]: Trying to branch on (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (- phi1 phi2) (- phi1 phi2)))) from (# #) 12.550 * * * * [regimes]: Trying to branch on (* R (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (- phi1 phi2) (- phi1 phi2))))) from (# # # # # # # # # # # # # # # # #) 12.632 * * * * [regimes]: Trying to branch on phi2 from (# # # # # # # # # # # # # # # # #) 12.712 * * * * [regimes]: Trying to branch on phi1 from (# # # # # # # # # # # # # # # # #) 12.792 * * * * [regimes]: Trying to branch on lambda2 from (# # # # # # # # # # # # # # # # #) 12.905 * * * * [regimes]: Trying to branch on lambda1 from (# # # # # # # # # # # # # # # # #) 13.020 * * * * [regimes]: Trying to branch on R from (# # # # # # # # # # # # # # # # #) 13.130 * * * [regime]: Found split indices: #