0.002 * [progress]: [Phase 1 of 3] Setting up. 0.004 * * * [progress]: [1/2] Preparing points 0.843 * * * [progress]: [2/2] Setting up program. 0.883 * [progress]: [Phase 2 of 3] Improving. 0.883 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.884 * [simplify]: Simplifying (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) 0.885 * * [simplify]: iters left: 6 (17 enodes) 0.892 * * [simplify]: iters left: 5 (60 enodes) 0.903 * * [simplify]: iters left: 4 (71 enodes) 0.919 * * [simplify]: iters left: 3 (76 enodes) 0.939 * * [simplify]: Extracting #0: cost 1 inf + 0 0.940 * * [simplify]: Extracting #1: cost 4 inf + 0 0.940 * * [simplify]: Extracting #2: cost 5 inf + 1 0.940 * * [simplify]: Extracting #3: cost 8 inf + 1 0.940 * * [simplify]: Extracting #4: cost 18 inf + 1 0.941 * * [simplify]: Extracting #5: cost 29 inf + 1 0.941 * * [simplify]: Extracting #6: cost 25 inf + 369 0.941 * * [simplify]: Extracting #7: cost 19 inf + 979 0.942 * * [simplify]: Extracting #8: cost 9 inf + 2522 0.944 * * [simplify]: Extracting #9: cost 0 inf + 6397 0.945 * [simplify]: Simplified to (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) 0.946 * [simplify]: Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) 0.959 * * [progress]: iteration 1 / 4 0.959 * * * [progress]: picking best candidate 0.970 * * * * [pick]: Picked # 0.970 * * * [progress]: localizing error 1.058 * * * [progress]: generating rewritten candidates 1.058 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2 2) 1.068 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 1.069 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 1.075 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1) 1.099 * * * [progress]: generating series expansions 1.099 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2 2) 1.104 * [backup-simplify]: Simplify (cos (- lambda1 lambda2)) into (cos (- lambda1 lambda2)) 1.105 * [approximate]: Taking taylor expansion of (cos (- lambda1 lambda2)) in (lambda1 lambda2) around 0 1.106 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda2 1.106 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda2 1.106 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.106 * [backup-simplify]: Simplify lambda1 into lambda1 1.106 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.106 * [backup-simplify]: Simplify 0 into 0 1.106 * [backup-simplify]: Simplify 1 into 1 1.107 * [backup-simplify]: Simplify (- 0) into 0 1.108 * [backup-simplify]: Simplify (+ lambda1 0) into lambda1 1.108 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 1.108 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 1.108 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1 1.108 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda1 1.108 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.108 * [backup-simplify]: Simplify 0 into 0 1.108 * [backup-simplify]: Simplify 1 into 1 1.108 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.108 * [backup-simplify]: Simplify lambda2 into lambda2 1.108 * [backup-simplify]: Simplify (- lambda2) into (- lambda2) 1.108 * [backup-simplify]: Simplify (+ 0 (- lambda2)) into (- lambda2) 1.108 * [backup-simplify]: Simplify (cos (- lambda2)) into (cos (- lambda2)) 1.108 * [backup-simplify]: Simplify (sin (- lambda2)) into (sin (- lambda2)) 1.108 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1 1.108 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda1 1.108 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.108 * [backup-simplify]: Simplify 0 into 0 1.108 * [backup-simplify]: Simplify 1 into 1 1.108 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.108 * [backup-simplify]: Simplify lambda2 into lambda2 1.108 * [backup-simplify]: Simplify (- lambda2) into (- lambda2) 1.108 * [backup-simplify]: Simplify (+ 0 (- lambda2)) into (- lambda2) 1.108 * [backup-simplify]: Simplify (cos (- lambda2)) into (cos (- lambda2)) 1.108 * [backup-simplify]: Simplify (sin (- lambda2)) into (sin (- lambda2)) 1.111 * [backup-simplify]: Simplify (* (cos (- lambda2)) 1) into (cos (- lambda2)) 1.112 * [backup-simplify]: Simplify (* (sin (- lambda2)) 0) into 0 1.112 * [backup-simplify]: Simplify (- 0) into 0 1.112 * [backup-simplify]: Simplify (+ (cos (- lambda2)) 0) into (cos (- lambda2)) 1.112 * [taylor]: Taking taylor expansion of (cos (- lambda2)) in lambda2 1.112 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2 1.112 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.112 * [backup-simplify]: Simplify 0 into 0 1.112 * [backup-simplify]: Simplify 1 into 1 1.113 * [backup-simplify]: Simplify (- 0) into 0 1.113 * [backup-simplify]: Simplify (- 1) into -1 1.113 * [backup-simplify]: Simplify 1 into 1 1.115 * [backup-simplify]: Simplify (+ 0) into 0 1.115 * [backup-simplify]: Simplify (+ (* (cos (- lambda2)) 0) (* 0 1)) into 0 1.116 * [backup-simplify]: Simplify (- 0) into 0 1.117 * [backup-simplify]: Simplify (+ 1 0) into 1 1.117 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1.118 * [backup-simplify]: Simplify (+ (* (sin (- lambda2)) 1) (* 0 0)) into (sin (- lambda2)) 1.118 * [backup-simplify]: Simplify (- (sin (- lambda2))) into (- (sin (- lambda2))) 1.118 * [backup-simplify]: Simplify (+ 0 (- (sin (- lambda2)))) into (- (sin (- lambda2))) 1.118 * [taylor]: Taking taylor expansion of (- (sin (- lambda2))) in lambda2 1.118 * [taylor]: Taking taylor expansion of (sin (- lambda2)) in lambda2 1.118 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2 1.118 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.118 * [backup-simplify]: Simplify 0 into 0 1.118 * [backup-simplify]: Simplify 1 into 1 1.119 * [backup-simplify]: Simplify (- 0) into 0 1.119 * [backup-simplify]: Simplify (- 1) into -1 1.119 * [backup-simplify]: Simplify (- 0) into 0 1.119 * [backup-simplify]: Simplify 0 into 0 1.120 * [backup-simplify]: Simplify (+ 0) into 0 1.120 * [backup-simplify]: Simplify 0 into 0 1.121 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 1.122 * [backup-simplify]: Simplify (+ (* (cos (- lambda2)) -1/2) (+ (* 0 0) (* 0 1))) into (- (* 1/2 (cos (- lambda2)))) 1.123 * [backup-simplify]: Simplify (- 0) into 0 1.123 * [backup-simplify]: Simplify (+ 0 0) into 0 1.124 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1.124 * [backup-simplify]: Simplify (+ (* (sin (- lambda2)) 0) (+ (* 0 1) (* 0 0))) into 0 1.125 * [backup-simplify]: Simplify (- 0) into 0 1.125 * [backup-simplify]: Simplify (+ (- (* 1/2 (cos (- lambda2)))) 0) into (- (* 1/2 (cos (- lambda2)))) 1.125 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos (- lambda2)))) in lambda2 1.125 * [taylor]: Taking taylor expansion of (* 1/2 (cos (- lambda2))) in lambda2 1.125 * [taylor]: Taking taylor expansion of 1/2 in lambda2 1.125 * [backup-simplify]: Simplify 1/2 into 1/2 1.125 * [taylor]: Taking taylor expansion of (cos (- lambda2)) in lambda2 1.125 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2 1.125 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.125 * [backup-simplify]: Simplify 0 into 0 1.125 * [backup-simplify]: Simplify 1 into 1 1.126 * [backup-simplify]: Simplify (- 0) into 0 1.126 * [backup-simplify]: Simplify (- 1) into -1 1.127 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 1.127 * [backup-simplify]: Simplify (- 1/2) into -1/2 1.127 * [backup-simplify]: Simplify -1/2 into -1/2 1.128 * [backup-simplify]: Simplify (- 1) into -1 1.128 * [backup-simplify]: Simplify (+ (* 1 (/ (pow -1 1) 1))) into -1 1.129 * [backup-simplify]: Simplify (- -1) into 1 1.129 * [backup-simplify]: Simplify 1 into 1 1.129 * [backup-simplify]: Simplify (+ (* 1 (* lambda2 lambda1)) (+ (* -1/2 (pow (* 1 lambda1) 2)) 1)) into (- (+ 1 (* lambda2 lambda1)) (* 1/2 (pow lambda1 2))) 1.130 * [backup-simplify]: Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2))) 1.130 * [approximate]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in (lambda1 lambda2) around 0 1.130 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2 1.130 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2 1.130 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 1.130 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.130 * [backup-simplify]: Simplify lambda1 into lambda1 1.130 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 1.130 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 1.130 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.130 * [backup-simplify]: Simplify 0 into 0 1.130 * [backup-simplify]: Simplify 1 into 1 1.131 * [backup-simplify]: Simplify (/ 1 1) into 1 1.131 * [backup-simplify]: Simplify (- 1) into -1 1.132 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.141 * [backup-simplify]: Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2))) 1.141 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1 1.141 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1 1.141 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 1.141 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.141 * [backup-simplify]: Simplify 0 into 0 1.141 * [backup-simplify]: Simplify 1 into 1 1.142 * [backup-simplify]: Simplify (/ 1 1) into 1 1.142 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 1.142 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.142 * [backup-simplify]: Simplify lambda2 into lambda2 1.142 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 1.143 * [backup-simplify]: Simplify (+ 1 0) into 1 1.143 * [backup-simplify]: Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2))) 1.143 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1 1.143 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1 1.143 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 1.143 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.143 * [backup-simplify]: Simplify 0 into 0 1.143 * [backup-simplify]: Simplify 1 into 1 1.144 * [backup-simplify]: Simplify (/ 1 1) into 1 1.144 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 1.144 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.144 * [backup-simplify]: Simplify lambda2 into lambda2 1.144 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 1.145 * [backup-simplify]: Simplify (+ 1 0) into 1 1.145 * [backup-simplify]: Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2))) 1.145 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2 1.145 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2 1.145 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 1.145 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.145 * [backup-simplify]: Simplify lambda1 into lambda1 1.145 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 1.145 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 1.145 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.145 * [backup-simplify]: Simplify 0 into 0 1.145 * [backup-simplify]: Simplify 1 into 1 1.146 * [backup-simplify]: Simplify (/ 1 1) into 1 1.146 * [backup-simplify]: Simplify (- 1) into -1 1.146 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.147 * [backup-simplify]: Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2))) 1.147 * [backup-simplify]: Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2))) 1.147 * [taylor]: Taking taylor expansion of 0 in lambda2 1.147 * [backup-simplify]: Simplify 0 into 0 1.147 * [backup-simplify]: Simplify 0 into 0 1.147 * [backup-simplify]: Simplify 0 into 0 1.147 * [taylor]: Taking taylor expansion of 0 in lambda2 1.147 * [backup-simplify]: Simplify 0 into 0 1.147 * [backup-simplify]: Simplify 0 into 0 1.147 * [backup-simplify]: Simplify 0 into 0 1.147 * [backup-simplify]: Simplify 0 into 0 1.147 * [taylor]: Taking taylor expansion of 0 in lambda2 1.147 * [backup-simplify]: Simplify 0 into 0 1.147 * [backup-simplify]: Simplify 0 into 0 1.147 * [backup-simplify]: Simplify (cos (- (/ 1 (/ 1 lambda1)) (/ 1 (/ 1 lambda2)))) into (cos (- lambda1 lambda2)) 1.148 * [backup-simplify]: Simplify (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) into (cos (- (/ 1 lambda2) (/ 1 lambda1))) 1.148 * [approximate]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in (lambda1 lambda2) around 0 1.148 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2 1.148 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2 1.148 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 1.148 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.148 * [backup-simplify]: Simplify 0 into 0 1.148 * [backup-simplify]: Simplify 1 into 1 1.148 * [backup-simplify]: Simplify (/ 1 1) into 1 1.148 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 1.148 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.148 * [backup-simplify]: Simplify lambda1 into lambda1 1.148 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 1.149 * [backup-simplify]: Simplify (+ 1 0) into 1 1.149 * [backup-simplify]: Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1))) 1.149 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1 1.149 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1 1.149 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 1.149 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.149 * [backup-simplify]: Simplify lambda2 into lambda2 1.149 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 1.149 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 1.149 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.149 * [backup-simplify]: Simplify 0 into 0 1.149 * [backup-simplify]: Simplify 1 into 1 1.150 * [backup-simplify]: Simplify (/ 1 1) into 1 1.150 * [backup-simplify]: Simplify (- 1) into -1 1.150 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.150 * [backup-simplify]: Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1))) 1.151 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1 1.151 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1 1.151 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 1.151 * [taylor]: Taking taylor expansion of lambda2 in lambda1 1.151 * [backup-simplify]: Simplify lambda2 into lambda2 1.151 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 1.151 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 1.151 * [taylor]: Taking taylor expansion of lambda1 in lambda1 1.151 * [backup-simplify]: Simplify 0 into 0 1.151 * [backup-simplify]: Simplify 1 into 1 1.151 * [backup-simplify]: Simplify (/ 1 1) into 1 1.152 * [backup-simplify]: Simplify (- 1) into -1 1.152 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.152 * [backup-simplify]: Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1))) 1.152 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2 1.152 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2 1.152 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 1.152 * [taylor]: Taking taylor expansion of lambda2 in lambda2 1.152 * [backup-simplify]: Simplify 0 into 0 1.152 * [backup-simplify]: Simplify 1 into 1 1.153 * [backup-simplify]: Simplify (/ 1 1) into 1 1.153 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 1.153 * [taylor]: Taking taylor expansion of lambda1 in lambda2 1.153 * [backup-simplify]: Simplify lambda1 into lambda1 1.153 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 1.153 * [backup-simplify]: Simplify (+ 1 0) into 1 1.154 * [backup-simplify]: Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1))) 1.154 * [backup-simplify]: Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1))) 1.154 * [taylor]: Taking taylor expansion of 0 in lambda2 1.154 * [backup-simplify]: Simplify 0 into 0 1.154 * [backup-simplify]: Simplify 0 into 0 1.154 * [backup-simplify]: Simplify 0 into 0 1.154 * [taylor]: Taking taylor expansion of 0 in lambda2 1.154 * [backup-simplify]: Simplify 0 into 0 1.154 * [backup-simplify]: Simplify 0 into 0 1.154 * [backup-simplify]: Simplify 0 into 0 1.154 * [backup-simplify]: Simplify 0 into 0 1.154 * [taylor]: Taking taylor expansion of 0 in lambda2 1.154 * [backup-simplify]: Simplify 0 into 0 1.154 * [backup-simplify]: Simplify 0 into 0 1.155 * [backup-simplify]: Simplify (cos (- (/ 1 (/ 1 (- lambda2))) (/ 1 (/ 1 (- lambda1))))) into (cos (- lambda1 lambda2)) 1.155 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 1.155 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 1.155 * [approximate]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in (phi1 phi2 lambda1 lambda2) around 0 1.155 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda2 1.158 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 1.158 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda1 1.158 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 1.158 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi2 1.158 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 1.158 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi1 1.158 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 1.159 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi1 1.159 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 1.159 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi2 1.159 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 1.159 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda1 1.160 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 1.160 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda2 1.160 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 1.160 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 1.160 * [taylor]: Taking taylor expansion of 0 in phi2 1.160 * [backup-simplify]: Simplify 0 into 0 1.160 * [taylor]: Taking taylor expansion of 0 in lambda1 1.160 * [backup-simplify]: Simplify 0 into 0 1.160 * [taylor]: Taking taylor expansion of 0 in lambda2 1.160 * [backup-simplify]: Simplify 0 into 0 1.160 * [backup-simplify]: Simplify 0 into 0 1.160 * [taylor]: Taking taylor expansion of 0 in lambda1 1.160 * [backup-simplify]: Simplify 0 into 0 1.160 * [taylor]: Taking taylor expansion of 0 in lambda2 1.160 * [backup-simplify]: Simplify 0 into 0 1.161 * [backup-simplify]: Simplify 0 into 0 1.161 * [taylor]: Taking taylor expansion of 0 in lambda2 1.161 * [backup-simplify]: Simplify 0 into 0 1.161 * [backup-simplify]: Simplify 0 into 0 1.161 * [backup-simplify]: Simplify 0 into 0 1.161 * [taylor]: Taking taylor expansion of 0 in phi2 1.161 * [backup-simplify]: Simplify 0 into 0 1.161 * [taylor]: Taking taylor expansion of 0 in lambda1 1.161 * [backup-simplify]: Simplify 0 into 0 1.161 * [taylor]: Taking taylor expansion of 0 in lambda2 1.161 * [backup-simplify]: Simplify 0 into 0 1.161 * [backup-simplify]: Simplify 0 into 0 1.161 * [taylor]: Taking taylor expansion of 0 in lambda1 1.161 * [backup-simplify]: Simplify 0 into 0 1.161 * [taylor]: Taking taylor expansion of 0 in lambda2 1.161 * [backup-simplify]: Simplify 0 into 0 1.161 * [backup-simplify]: Simplify 0 into 0 1.161 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 1.162 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) 1.162 * [approximate]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in (phi1 phi2 lambda1 lambda2) around 0 1.162 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda2 1.162 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) 1.162 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda1 1.163 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) 1.163 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi2 1.163 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) 1.163 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi1 1.164 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) 1.164 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi1 1.164 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) 1.164 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi2 1.165 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) 1.165 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda1 1.165 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) 1.165 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda2 1.165 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) 1.166 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) 1.166 * [taylor]: Taking taylor expansion of 0 in phi2 1.166 * [backup-simplify]: Simplify 0 into 0 1.166 * [taylor]: Taking taylor expansion of 0 in lambda1 1.166 * [backup-simplify]: Simplify 0 into 0 1.166 * [taylor]: Taking taylor expansion of 0 in lambda2 1.166 * [backup-simplify]: Simplify 0 into 0 1.166 * [backup-simplify]: Simplify 0 into 0 1.166 * [taylor]: Taking taylor expansion of 0 in lambda1 1.166 * [backup-simplify]: Simplify 0 into 0 1.166 * [taylor]: Taking taylor expansion of 0 in lambda2 1.166 * [backup-simplify]: Simplify 0 into 0 1.166 * [backup-simplify]: Simplify 0 into 0 1.166 * [taylor]: Taking taylor expansion of 0 in lambda2 1.166 * [backup-simplify]: Simplify 0 into 0 1.166 * [backup-simplify]: Simplify 0 into 0 1.166 * [backup-simplify]: Simplify 0 into 0 1.166 * [taylor]: Taking taylor expansion of 0 in phi2 1.167 * [backup-simplify]: Simplify 0 into 0 1.167 * [taylor]: Taking taylor expansion of 0 in lambda1 1.167 * [backup-simplify]: Simplify 0 into 0 1.167 * [taylor]: Taking taylor expansion of 0 in lambda2 1.167 * [backup-simplify]: Simplify 0 into 0 1.167 * [backup-simplify]: Simplify 0 into 0 1.167 * [taylor]: Taking taylor expansion of 0 in lambda1 1.167 * [backup-simplify]: Simplify 0 into 0 1.167 * [taylor]: Taking taylor expansion of 0 in lambda2 1.167 * [backup-simplify]: Simplify 0 into 0 1.167 * [backup-simplify]: Simplify 0 into 0 1.167 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (- (/ 1 (/ 1 lambda1)) (/ 1 (/ 1 lambda2)))) (cos (/ 1 (/ 1 phi1))))))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 1.168 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) 1.168 * [approximate]: Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in (phi1 phi2 lambda1 lambda2) around 0 1.168 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda2 1.168 * [backup-simplify]: Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) 1.168 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda1 1.169 * [backup-simplify]: Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) 1.169 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi2 1.169 * [backup-simplify]: Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) 1.169 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi1 1.170 * [backup-simplify]: Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) 1.170 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi1 1.170 * [backup-simplify]: Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) 1.170 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi2 1.171 * [backup-simplify]: Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) 1.171 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda1 1.171 * [backup-simplify]: Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) 1.171 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda2 1.172 * [backup-simplify]: Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) 1.172 * [backup-simplify]: Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) 1.172 * [taylor]: Taking taylor expansion of 0 in phi2 1.172 * [backup-simplify]: Simplify 0 into 0 1.172 * [taylor]: Taking taylor expansion of 0 in lambda1 1.172 * [backup-simplify]: Simplify 0 into 0 1.172 * [taylor]: Taking taylor expansion of 0 in lambda2 1.172 * [backup-simplify]: Simplify 0 into 0 1.172 * [backup-simplify]: Simplify 0 into 0 1.172 * [taylor]: Taking taylor expansion of 0 in lambda1 1.172 * [backup-simplify]: Simplify 0 into 0 1.172 * [taylor]: Taking taylor expansion of 0 in lambda2 1.172 * [backup-simplify]: Simplify 0 into 0 1.172 * [backup-simplify]: Simplify 0 into 0 1.172 * [taylor]: Taking taylor expansion of 0 in lambda2 1.172 * [backup-simplify]: Simplify 0 into 0 1.172 * [backup-simplify]: Simplify 0 into 0 1.173 * [backup-simplify]: Simplify 0 into 0 1.173 * [taylor]: Taking taylor expansion of 0 in phi2 1.173 * [backup-simplify]: Simplify 0 into 0 1.173 * [taylor]: Taking taylor expansion of 0 in lambda1 1.173 * [backup-simplify]: Simplify 0 into 0 1.173 * [taylor]: Taking taylor expansion of 0 in lambda2 1.173 * [backup-simplify]: Simplify 0 into 0 1.173 * [backup-simplify]: Simplify 0 into 0 1.173 * [taylor]: Taking taylor expansion of 0 in lambda1 1.173 * [backup-simplify]: Simplify 0 into 0 1.173 * [taylor]: Taking taylor expansion of 0 in lambda2 1.173 * [backup-simplify]: Simplify 0 into 0 1.173 * [backup-simplify]: Simplify 0 into 0 1.174 * [backup-simplify]: Simplify (acos (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (cos (- (/ 1 (/ 1 (- lambda2))) (/ 1 (/ 1 (- lambda1))))))))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 1.174 * * * * [progress]: [ 3 / 4 ] generating series at (2) 1.174 * [backup-simplify]: Simplify (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) 1.174 * [approximate]: Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in (phi1 phi2 lambda1 lambda2 R) around 0 1.174 * [taylor]: Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in R 1.174 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in R 1.174 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 1.174 * [taylor]: Taking taylor expansion of R in R 1.175 * [backup-simplify]: Simplify 0 into 0 1.175 * [backup-simplify]: Simplify 1 into 1 1.175 * [taylor]: Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in lambda2 1.175 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda2 1.175 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 1.175 * [taylor]: Taking taylor expansion of R in lambda2 1.175 * [backup-simplify]: Simplify R into R 1.175 * [taylor]: Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in lambda1 1.175 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda1 1.175 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 1.175 * [taylor]: Taking taylor expansion of R in lambda1 1.175 * [backup-simplify]: Simplify R into R 1.175 * [taylor]: Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in phi2 1.175 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi2 1.176 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 1.176 * [taylor]: Taking taylor expansion of R in phi2 1.176 * [backup-simplify]: Simplify R into R 1.176 * [taylor]: Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in phi1 1.176 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi1 1.176 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 1.176 * [taylor]: Taking taylor expansion of R in phi1 1.176 * [backup-simplify]: Simplify R into R 1.176 * [taylor]: Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in phi1 1.176 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi1 1.176 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 1.176 * [taylor]: Taking taylor expansion of R in phi1 1.176 * [backup-simplify]: Simplify R into R 1.177 * [backup-simplify]: Simplify (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) 1.177 * [taylor]: Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in phi2 1.177 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi2 1.177 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 1.177 * [taylor]: Taking taylor expansion of R in phi2 1.177 * [backup-simplify]: Simplify R into R 1.177 * [backup-simplify]: Simplify (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) 1.178 * [taylor]: Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in lambda1 1.178 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda1 1.178 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 1.178 * [taylor]: Taking taylor expansion of R in lambda1 1.178 * [backup-simplify]: Simplify R into R 1.178 * [backup-simplify]: Simplify (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) 1.178 * [taylor]: Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in lambda2 1.178 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda2 1.178 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 1.179 * [taylor]: Taking taylor expansion of R in lambda2 1.179 * [backup-simplify]: Simplify R into R 1.179 * [backup-simplify]: Simplify (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) 1.179 * [taylor]: Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in R 1.179 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in R 1.179 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 1.179 * [taylor]: Taking taylor expansion of R in R 1.179 * [backup-simplify]: Simplify 0 into 0 1.179 * [backup-simplify]: Simplify 1 into 1 1.180 * [backup-simplify]: Simplify (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) into 0 1.180 * [backup-simplify]: Simplify 0 into 0 1.180 * [backup-simplify]: Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (* 0 R)) into 0 1.180 * [taylor]: Taking taylor expansion of 0 in phi2 1.180 * [backup-simplify]: Simplify 0 into 0 1.180 * [taylor]: Taking taylor expansion of 0 in lambda1 1.180 * [backup-simplify]: Simplify 0 into 0 1.180 * [taylor]: Taking taylor expansion of 0 in lambda2 1.180 * [backup-simplify]: Simplify 0 into 0 1.180 * [taylor]: Taking taylor expansion of 0 in R 1.180 * [backup-simplify]: Simplify 0 into 0 1.180 * [backup-simplify]: Simplify 0 into 0 1.181 * [backup-simplify]: Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (* 0 R)) into 0 1.181 * [taylor]: Taking taylor expansion of 0 in lambda1 1.181 * [backup-simplify]: Simplify 0 into 0 1.181 * [taylor]: Taking taylor expansion of 0 in lambda2 1.181 * [backup-simplify]: Simplify 0 into 0 1.181 * [taylor]: Taking taylor expansion of 0 in R 1.181 * [backup-simplify]: Simplify 0 into 0 1.181 * [backup-simplify]: Simplify 0 into 0 1.181 * [backup-simplify]: Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (* 0 R)) into 0 1.181 * [taylor]: Taking taylor expansion of 0 in lambda2 1.181 * [backup-simplify]: Simplify 0 into 0 1.181 * [taylor]: Taking taylor expansion of 0 in R 1.181 * [backup-simplify]: Simplify 0 into 0 1.181 * [backup-simplify]: Simplify 0 into 0 1.182 * [backup-simplify]: Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (* 0 R)) into 0 1.182 * [taylor]: Taking taylor expansion of 0 in R 1.182 * [backup-simplify]: Simplify 0 into 0 1.182 * [backup-simplify]: Simplify 0 into 0 1.183 * [backup-simplify]: Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 1) (* 0 0)) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 1.183 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 1.184 * [backup-simplify]: Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (+ (* 0 0) (* 0 R))) into 0 1.184 * [taylor]: Taking taylor expansion of 0 in phi2 1.184 * [backup-simplify]: Simplify 0 into 0 1.184 * [taylor]: Taking taylor expansion of 0 in lambda1 1.184 * [backup-simplify]: Simplify 0 into 0 1.184 * [taylor]: Taking taylor expansion of 0 in lambda2 1.184 * [backup-simplify]: Simplify 0 into 0 1.184 * [taylor]: Taking taylor expansion of 0 in R 1.184 * [backup-simplify]: Simplify 0 into 0 1.184 * [backup-simplify]: Simplify 0 into 0 1.184 * [taylor]: Taking taylor expansion of 0 in lambda1 1.184 * [backup-simplify]: Simplify 0 into 0 1.184 * [taylor]: Taking taylor expansion of 0 in lambda2 1.184 * [backup-simplify]: Simplify 0 into 0 1.185 * [taylor]: Taking taylor expansion of 0 in R 1.185 * [backup-simplify]: Simplify 0 into 0 1.185 * [backup-simplify]: Simplify 0 into 0 1.185 * [backup-simplify]: Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (+ (* 0 0) (* 0 R))) into 0 1.185 * [taylor]: Taking taylor expansion of 0 in lambda1 1.185 * [backup-simplify]: Simplify 0 into 0 1.185 * [taylor]: Taking taylor expansion of 0 in lambda2 1.185 * [backup-simplify]: Simplify 0 into 0 1.185 * [taylor]: Taking taylor expansion of 0 in R 1.186 * [backup-simplify]: Simplify 0 into 0 1.186 * [backup-simplify]: Simplify 0 into 0 1.186 * [taylor]: Taking taylor expansion of 0 in lambda2 1.186 * [backup-simplify]: Simplify 0 into 0 1.186 * [taylor]: Taking taylor expansion of 0 in R 1.186 * [backup-simplify]: Simplify 0 into 0 1.186 * [backup-simplify]: Simplify 0 into 0 1.186 * [taylor]: Taking taylor expansion of 0 in lambda2 1.186 * [backup-simplify]: Simplify 0 into 0 1.186 * [taylor]: Taking taylor expansion of 0 in R 1.186 * [backup-simplify]: Simplify 0 into 0 1.186 * [backup-simplify]: Simplify 0 into 0 1.187 * [backup-simplify]: Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (+ (* 0 0) (* 0 R))) into 0 1.187 * [taylor]: Taking taylor expansion of 0 in lambda2 1.187 * [backup-simplify]: Simplify 0 into 0 1.187 * [taylor]: Taking taylor expansion of 0 in R 1.187 * [backup-simplify]: Simplify 0 into 0 1.187 * [backup-simplify]: Simplify 0 into 0 1.188 * [backup-simplify]: Simplify (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) (* R (* 1 (* 1 (* 1 1))))) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) 1.188 * [backup-simplify]: Simplify (* (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2)))))) (/ 1 R)) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) 1.188 * [approximate]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in (phi1 phi2 lambda1 lambda2 R) around 0 1.188 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in R 1.188 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in R 1.189 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) 1.189 * [taylor]: Taking taylor expansion of R in R 1.189 * [backup-simplify]: Simplify 0 into 0 1.189 * [backup-simplify]: Simplify 1 into 1 1.189 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) 1) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) 1.189 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in lambda2 1.189 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda2 1.190 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) 1.190 * [taylor]: Taking taylor expansion of R in lambda2 1.190 * [backup-simplify]: Simplify R into R 1.190 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) 1.190 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in lambda1 1.190 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda1 1.191 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) 1.191 * [taylor]: Taking taylor expansion of R in lambda1 1.191 * [backup-simplify]: Simplify R into R 1.191 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) 1.191 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in phi2 1.191 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi2 1.192 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) 1.192 * [taylor]: Taking taylor expansion of R in phi2 1.192 * [backup-simplify]: Simplify R into R 1.192 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) 1.192 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in phi1 1.192 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi1 1.193 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) 1.193 * [taylor]: Taking taylor expansion of R in phi1 1.193 * [backup-simplify]: Simplify R into R 1.193 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) 1.193 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in phi1 1.193 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi1 1.194 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) 1.194 * [taylor]: Taking taylor expansion of R in phi1 1.194 * [backup-simplify]: Simplify R into R 1.194 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) 1.194 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in phi2 1.194 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi2 1.195 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) 1.195 * [taylor]: Taking taylor expansion of R in phi2 1.195 * [backup-simplify]: Simplify R into R 1.195 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) 1.195 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in lambda1 1.195 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda1 1.196 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) 1.196 * [taylor]: Taking taylor expansion of R in lambda1 1.196 * [backup-simplify]: Simplify R into R 1.196 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) 1.196 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in lambda2 1.196 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda2 1.197 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) 1.197 * [taylor]: Taking taylor expansion of R in lambda2 1.197 * [backup-simplify]: Simplify R into R 1.197 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) 1.197 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in R 1.197 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in R 1.198 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) 1.198 * [taylor]: Taking taylor expansion of R in R 1.198 * [backup-simplify]: Simplify 0 into 0 1.198 * [backup-simplify]: Simplify 1 into 1 1.198 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) 1) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) 1.199 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) 1.200 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)))) into 0 1.200 * [taylor]: Taking taylor expansion of 0 in phi2 1.200 * [backup-simplify]: Simplify 0 into 0 1.200 * [taylor]: Taking taylor expansion of 0 in lambda1 1.200 * [backup-simplify]: Simplify 0 into 0 1.200 * [taylor]: Taking taylor expansion of 0 in lambda2 1.200 * [backup-simplify]: Simplify 0 into 0 1.200 * [taylor]: Taking taylor expansion of 0 in R 1.200 * [backup-simplify]: Simplify 0 into 0 1.200 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)))) into 0 1.200 * [taylor]: Taking taylor expansion of 0 in lambda1 1.200 * [backup-simplify]: Simplify 0 into 0 1.201 * [taylor]: Taking taylor expansion of 0 in lambda2 1.201 * [backup-simplify]: Simplify 0 into 0 1.201 * [taylor]: Taking taylor expansion of 0 in R 1.201 * [backup-simplify]: Simplify 0 into 0 1.201 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)))) into 0 1.201 * [taylor]: Taking taylor expansion of 0 in lambda2 1.201 * [backup-simplify]: Simplify 0 into 0 1.201 * [taylor]: Taking taylor expansion of 0 in R 1.201 * [backup-simplify]: Simplify 0 into 0 1.202 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)))) into 0 1.202 * [taylor]: Taking taylor expansion of 0 in R 1.202 * [backup-simplify]: Simplify 0 into 0 1.203 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) (/ 0 1)))) into 0 1.203 * [backup-simplify]: Simplify 0 into 0 1.204 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 1.204 * [taylor]: Taking taylor expansion of 0 in phi2 1.204 * [backup-simplify]: Simplify 0 into 0 1.204 * [taylor]: Taking taylor expansion of 0 in lambda1 1.204 * [backup-simplify]: Simplify 0 into 0 1.204 * [taylor]: Taking taylor expansion of 0 in lambda2 1.204 * [backup-simplify]: Simplify 0 into 0 1.204 * [taylor]: Taking taylor expansion of 0 in R 1.204 * [backup-simplify]: Simplify 0 into 0 1.204 * [taylor]: Taking taylor expansion of 0 in lambda1 1.204 * [backup-simplify]: Simplify 0 into 0 1.204 * [taylor]: Taking taylor expansion of 0 in lambda2 1.204 * [backup-simplify]: Simplify 0 into 0 1.204 * [taylor]: Taking taylor expansion of 0 in R 1.204 * [backup-simplify]: Simplify 0 into 0 1.205 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 1.205 * [taylor]: Taking taylor expansion of 0 in lambda1 1.205 * [backup-simplify]: Simplify 0 into 0 1.205 * [taylor]: Taking taylor expansion of 0 in lambda2 1.205 * [backup-simplify]: Simplify 0 into 0 1.205 * [taylor]: Taking taylor expansion of 0 in R 1.205 * [backup-simplify]: Simplify 0 into 0 1.205 * [taylor]: Taking taylor expansion of 0 in lambda2 1.205 * [backup-simplify]: Simplify 0 into 0 1.205 * [taylor]: Taking taylor expansion of 0 in R 1.205 * [backup-simplify]: Simplify 0 into 0 1.205 * [taylor]: Taking taylor expansion of 0 in lambda2 1.205 * [backup-simplify]: Simplify 0 into 0 1.205 * [taylor]: Taking taylor expansion of 0 in R 1.205 * [backup-simplify]: Simplify 0 into 0 1.206 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 1.206 * [taylor]: Taking taylor expansion of 0 in lambda2 1.206 * [backup-simplify]: Simplify 0 into 0 1.206 * [taylor]: Taking taylor expansion of 0 in R 1.206 * [backup-simplify]: Simplify 0 into 0 1.206 * [taylor]: Taking taylor expansion of 0 in R 1.206 * [backup-simplify]: Simplify 0 into 0 1.206 * [taylor]: Taking taylor expansion of 0 in R 1.206 * [backup-simplify]: Simplify 0 into 0 1.206 * [taylor]: Taking taylor expansion of 0 in R 1.206 * [backup-simplify]: Simplify 0 into 0 1.207 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 1.207 * [taylor]: Taking taylor expansion of 0 in R 1.207 * [backup-simplify]: Simplify 0 into 0 1.207 * [backup-simplify]: Simplify 0 into 0 1.207 * [backup-simplify]: Simplify 0 into 0 1.207 * [backup-simplify]: Simplify 0 into 0 1.207 * [backup-simplify]: Simplify 0 into 0 1.209 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.210 * [backup-simplify]: Simplify 0 into 0 1.211 * [backup-simplify]: Simplify (* (acos (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (- (/ 1 (/ 1 lambda1)) (/ 1 (/ 1 lambda2)))) (cos (/ 1 (/ 1 phi1))))))) (* (/ 1 (/ 1 R)) (* 1 (* 1 (* 1 1))))) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) 1.211 * [backup-simplify]: Simplify (* (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2))))))) (/ 1 (- R))) into (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) 1.211 * [approximate]: Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in (phi1 phi2 lambda1 lambda2 R) around 0 1.211 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in R 1.211 * [taylor]: Taking taylor expansion of -1 in R 1.211 * [backup-simplify]: Simplify -1 into -1 1.211 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in R 1.211 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in R 1.212 * [backup-simplify]: Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) 1.212 * [taylor]: Taking taylor expansion of R in R 1.212 * [backup-simplify]: Simplify 0 into 0 1.212 * [backup-simplify]: Simplify 1 into 1 1.212 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) 1) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) 1.212 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in lambda2 1.212 * [taylor]: Taking taylor expansion of -1 in lambda2 1.212 * [backup-simplify]: Simplify -1 into -1 1.212 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in lambda2 1.212 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda2 1.213 * [backup-simplify]: Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) 1.213 * [taylor]: Taking taylor expansion of R in lambda2 1.213 * [backup-simplify]: Simplify R into R 1.213 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) into (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) 1.213 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in lambda1 1.213 * [taylor]: Taking taylor expansion of -1 in lambda1 1.213 * [backup-simplify]: Simplify -1 into -1 1.213 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in lambda1 1.213 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda1 1.214 * [backup-simplify]: Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) 1.214 * [taylor]: Taking taylor expansion of R in lambda1 1.214 * [backup-simplify]: Simplify R into R 1.214 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) into (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) 1.214 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in phi2 1.214 * [taylor]: Taking taylor expansion of -1 in phi2 1.214 * [backup-simplify]: Simplify -1 into -1 1.214 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in phi2 1.214 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi2 1.215 * [backup-simplify]: Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) 1.215 * [taylor]: Taking taylor expansion of R in phi2 1.215 * [backup-simplify]: Simplify R into R 1.216 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) into (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) 1.216 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in phi1 1.216 * [taylor]: Taking taylor expansion of -1 in phi1 1.216 * [backup-simplify]: Simplify -1 into -1 1.216 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in phi1 1.216 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi1 1.216 * [backup-simplify]: Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) 1.216 * [taylor]: Taking taylor expansion of R in phi1 1.216 * [backup-simplify]: Simplify R into R 1.217 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) into (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) 1.217 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in phi1 1.217 * [taylor]: Taking taylor expansion of -1 in phi1 1.217 * [backup-simplify]: Simplify -1 into -1 1.217 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in phi1 1.217 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi1 1.217 * [backup-simplify]: Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) 1.217 * [taylor]: Taking taylor expansion of R in phi1 1.217 * [backup-simplify]: Simplify R into R 1.218 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) into (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) 1.218 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) into (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) 1.218 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in phi2 1.219 * [taylor]: Taking taylor expansion of -1 in phi2 1.219 * [backup-simplify]: Simplify -1 into -1 1.219 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in phi2 1.219 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi2 1.219 * [backup-simplify]: Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) 1.219 * [taylor]: Taking taylor expansion of R in phi2 1.219 * [backup-simplify]: Simplify R into R 1.220 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) into (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) 1.220 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) into (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) 1.220 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in lambda1 1.220 * [taylor]: Taking taylor expansion of -1 in lambda1 1.220 * [backup-simplify]: Simplify -1 into -1 1.220 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in lambda1 1.220 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda1 1.221 * [backup-simplify]: Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) 1.221 * [taylor]: Taking taylor expansion of R in lambda1 1.221 * [backup-simplify]: Simplify R into R 1.221 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) into (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) 1.222 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) into (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) 1.222 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in lambda2 1.222 * [taylor]: Taking taylor expansion of -1 in lambda2 1.222 * [backup-simplify]: Simplify -1 into -1 1.222 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in lambda2 1.222 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda2 1.222 * [backup-simplify]: Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) 1.222 * [taylor]: Taking taylor expansion of R in lambda2 1.222 * [backup-simplify]: Simplify R into R 1.223 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) into (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) 1.223 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) into (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) 1.223 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in R 1.223 * [taylor]: Taking taylor expansion of -1 in R 1.223 * [backup-simplify]: Simplify -1 into -1 1.223 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in R 1.223 * [taylor]: Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in R 1.224 * [backup-simplify]: Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) 1.224 * [taylor]: Taking taylor expansion of R in R 1.224 * [backup-simplify]: Simplify 0 into 0 1.224 * [backup-simplify]: Simplify 1 into 1 1.224 * [backup-simplify]: Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) 1) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) 1.225 * [backup-simplify]: Simplify (* -1 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))) into (* -1 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))) 1.225 * [backup-simplify]: Simplify (* -1 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))) into (* -1 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))) 1.226 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)))) into 0 1.227 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))) into 0 1.227 * [taylor]: Taking taylor expansion of 0 in phi2 1.227 * [backup-simplify]: Simplify 0 into 0 1.227 * [taylor]: Taking taylor expansion of 0 in lambda1 1.227 * [backup-simplify]: Simplify 0 into 0 1.227 * [taylor]: Taking taylor expansion of 0 in lambda2 1.227 * [backup-simplify]: Simplify 0 into 0 1.227 * [taylor]: Taking taylor expansion of 0 in R 1.227 * [backup-simplify]: Simplify 0 into 0 1.228 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)))) into 0 1.229 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))) into 0 1.229 * [taylor]: Taking taylor expansion of 0 in lambda1 1.229 * [backup-simplify]: Simplify 0 into 0 1.229 * [taylor]: Taking taylor expansion of 0 in lambda2 1.229 * [backup-simplify]: Simplify 0 into 0 1.229 * [taylor]: Taking taylor expansion of 0 in R 1.229 * [backup-simplify]: Simplify 0 into 0 1.230 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)))) into 0 1.231 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))) into 0 1.231 * [taylor]: Taking taylor expansion of 0 in lambda2 1.231 * [backup-simplify]: Simplify 0 into 0 1.231 * [taylor]: Taking taylor expansion of 0 in R 1.231 * [backup-simplify]: Simplify 0 into 0 1.232 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)))) into 0 1.233 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))) into 0 1.233 * [taylor]: Taking taylor expansion of 0 in R 1.233 * [backup-simplify]: Simplify 0 into 0 1.234 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) (/ 0 1)))) into 0 1.235 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))))) into 0 1.235 * [backup-simplify]: Simplify 0 into 0 1.236 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 1.237 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)))) into 0 1.237 * [taylor]: Taking taylor expansion of 0 in phi2 1.237 * [backup-simplify]: Simplify 0 into 0 1.237 * [taylor]: Taking taylor expansion of 0 in lambda1 1.237 * [backup-simplify]: Simplify 0 into 0 1.237 * [taylor]: Taking taylor expansion of 0 in lambda2 1.237 * [backup-simplify]: Simplify 0 into 0 1.237 * [taylor]: Taking taylor expansion of 0 in R 1.237 * [backup-simplify]: Simplify 0 into 0 1.237 * [taylor]: Taking taylor expansion of 0 in lambda1 1.237 * [backup-simplify]: Simplify 0 into 0 1.237 * [taylor]: Taking taylor expansion of 0 in lambda2 1.237 * [backup-simplify]: Simplify 0 into 0 1.237 * [taylor]: Taking taylor expansion of 0 in R 1.237 * [backup-simplify]: Simplify 0 into 0 1.238 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 1.239 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)))) into 0 1.239 * [taylor]: Taking taylor expansion of 0 in lambda1 1.239 * [backup-simplify]: Simplify 0 into 0 1.239 * [taylor]: Taking taylor expansion of 0 in lambda2 1.239 * [backup-simplify]: Simplify 0 into 0 1.239 * [taylor]: Taking taylor expansion of 0 in R 1.239 * [backup-simplify]: Simplify 0 into 0 1.239 * [taylor]: Taking taylor expansion of 0 in lambda2 1.239 * [backup-simplify]: Simplify 0 into 0 1.239 * [taylor]: Taking taylor expansion of 0 in R 1.239 * [backup-simplify]: Simplify 0 into 0 1.239 * [taylor]: Taking taylor expansion of 0 in lambda2 1.240 * [backup-simplify]: Simplify 0 into 0 1.240 * [taylor]: Taking taylor expansion of 0 in R 1.240 * [backup-simplify]: Simplify 0 into 0 1.240 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 1.241 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)))) into 0 1.241 * [taylor]: Taking taylor expansion of 0 in lambda2 1.241 * [backup-simplify]: Simplify 0 into 0 1.242 * [taylor]: Taking taylor expansion of 0 in R 1.242 * [backup-simplify]: Simplify 0 into 0 1.242 * [taylor]: Taking taylor expansion of 0 in R 1.242 * [backup-simplify]: Simplify 0 into 0 1.242 * [taylor]: Taking taylor expansion of 0 in R 1.242 * [backup-simplify]: Simplify 0 into 0 1.242 * [taylor]: Taking taylor expansion of 0 in R 1.242 * [backup-simplify]: Simplify 0 into 0 1.242 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 1.244 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)))) into 0 1.244 * [taylor]: Taking taylor expansion of 0 in R 1.244 * [backup-simplify]: Simplify 0 into 0 1.244 * [backup-simplify]: Simplify 0 into 0 1.244 * [backup-simplify]: Simplify 0 into 0 1.244 * [backup-simplify]: Simplify 0 into 0 1.244 * [backup-simplify]: Simplify 0 into 0 1.246 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.247 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))))) into 0 1.247 * [backup-simplify]: Simplify 0 into 0 1.248 * [backup-simplify]: Simplify (* (* -1 (acos (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (cos (- (/ 1 (/ 1 (- lambda2))) (/ 1 (/ 1 (- lambda1)))))))))) (* (/ 1 (/ 1 (- R))) (* 1 (* 1 (* 1 1))))) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) 1.248 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1) 1.248 * [backup-simplify]: Simplify (* (sin phi1) (sin phi2)) into (* (sin phi1) (sin phi2)) 1.248 * [approximate]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in (phi1 phi2) around 0 1.248 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi2 1.249 * [taylor]: Taking taylor expansion of (sin phi1) in phi2 1.249 * [taylor]: Taking taylor expansion of phi1 in phi2 1.249 * [backup-simplify]: Simplify phi1 into phi1 1.249 * [backup-simplify]: Simplify (sin phi1) into (sin phi1) 1.249 * [backup-simplify]: Simplify (cos phi1) into (cos phi1) 1.249 * [taylor]: Taking taylor expansion of (sin phi2) in phi2 1.249 * [taylor]: Taking taylor expansion of phi2 in phi2 1.249 * [backup-simplify]: Simplify 0 into 0 1.249 * [backup-simplify]: Simplify 1 into 1 1.249 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1 1.249 * [taylor]: Taking taylor expansion of (sin phi1) in phi1 1.249 * [taylor]: Taking taylor expansion of phi1 in phi1 1.249 * [backup-simplify]: Simplify 0 into 0 1.249 * [backup-simplify]: Simplify 1 into 1 1.249 * [taylor]: Taking taylor expansion of (sin phi2) in phi1 1.249 * [taylor]: Taking taylor expansion of phi2 in phi1 1.249 * [backup-simplify]: Simplify phi2 into phi2 1.249 * [backup-simplify]: Simplify (sin phi2) into (sin phi2) 1.249 * [backup-simplify]: Simplify (cos phi2) into (cos phi2) 1.249 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1 1.249 * [taylor]: Taking taylor expansion of (sin phi1) in phi1 1.249 * [taylor]: Taking taylor expansion of phi1 in phi1 1.249 * [backup-simplify]: Simplify 0 into 0 1.249 * [backup-simplify]: Simplify 1 into 1 1.249 * [taylor]: Taking taylor expansion of (sin phi2) in phi1 1.249 * [taylor]: Taking taylor expansion of phi2 in phi1 1.249 * [backup-simplify]: Simplify phi2 into phi2 1.249 * [backup-simplify]: Simplify (sin phi2) into (sin phi2) 1.249 * [backup-simplify]: Simplify (cos phi2) into (cos phi2) 1.250 * [backup-simplify]: Simplify (* (sin phi2) 1) into (sin phi2) 1.250 * [backup-simplify]: Simplify (* (cos phi2) 0) into 0 1.250 * [backup-simplify]: Simplify (+ (sin phi2) 0) into (sin phi2) 1.250 * [backup-simplify]: Simplify (* 0 (sin phi2)) into 0 1.250 * [taylor]: Taking taylor expansion of 0 in phi2 1.250 * [backup-simplify]: Simplify 0 into 0 1.250 * [backup-simplify]: Simplify 0 into 0 1.251 * [backup-simplify]: Simplify (+ 0) into 0 1.251 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (* 0 1)) into 0 1.252 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 1.252 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (* 0 0)) into 0 1.253 * [backup-simplify]: Simplify (+ 0 0) into 0 1.253 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1.254 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin phi2))) into (sin phi2) 1.254 * [taylor]: Taking taylor expansion of (sin phi2) in phi2 1.254 * [taylor]: Taking taylor expansion of phi2 in phi2 1.254 * [backup-simplify]: Simplify 0 into 0 1.254 * [backup-simplify]: Simplify 1 into 1 1.254 * [backup-simplify]: Simplify 0 into 0 1.254 * [backup-simplify]: Simplify 0 into 0 1.255 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 1.256 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (* 0 1))) into 0 1.256 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1.257 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (* 0 0))) into 0 1.257 * [backup-simplify]: Simplify (+ 0 0) into 0 1.258 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1.259 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin phi2)))) into 0 1.259 * [taylor]: Taking taylor expansion of 0 in phi2 1.259 * [backup-simplify]: Simplify 0 into 0 1.259 * [backup-simplify]: Simplify 0 into 0 1.260 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1.260 * [backup-simplify]: Simplify 1 into 1 1.260 * [backup-simplify]: Simplify 0 into 0 1.261 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 1.262 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.263 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0 1.263 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0 1.263 * [backup-simplify]: Simplify (+ 0 0) into 0 1.264 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6 1.265 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* -1/6 (sin phi2))))) into (- (* 1/6 (sin phi2))) 1.265 * [taylor]: Taking taylor expansion of (- (* 1/6 (sin phi2))) in phi2 1.265 * [taylor]: Taking taylor expansion of (* 1/6 (sin phi2)) in phi2 1.265 * [taylor]: Taking taylor expansion of 1/6 in phi2 1.265 * [backup-simplify]: Simplify 1/6 into 1/6 1.265 * [taylor]: Taking taylor expansion of (sin phi2) in phi2 1.265 * [taylor]: Taking taylor expansion of phi2 in phi2 1.265 * [backup-simplify]: Simplify 0 into 0 1.265 * [backup-simplify]: Simplify 1 into 1 1.265 * [backup-simplify]: Simplify (* 1/6 0) into 0 1.265 * [backup-simplify]: Simplify (- 0) into 0 1.266 * [backup-simplify]: Simplify 0 into 0 1.266 * [backup-simplify]: Simplify 0 into 0 1.266 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1.266 * [backup-simplify]: Simplify 0 into 0 1.266 * [backup-simplify]: Simplify 0 into 0 1.267 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0 1.268 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.269 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1.269 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0 1.269 * [backup-simplify]: Simplify (+ 0 0) into 0 1.270 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1.271 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* -1/6 0) (* 0 (sin phi2)))))) into 0 1.271 * [taylor]: Taking taylor expansion of 0 in phi2 1.271 * [backup-simplify]: Simplify 0 into 0 1.271 * [backup-simplify]: Simplify 0 into 0 1.271 * [backup-simplify]: Simplify (* 1 (* phi2 phi1)) into (* phi1 phi2) 1.271 * [backup-simplify]: Simplify (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) 1.271 * [approximate]: Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in (phi1 phi2) around 0 1.271 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi2 1.272 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi2 1.272 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 1.272 * [taylor]: Taking taylor expansion of phi2 in phi2 1.272 * [backup-simplify]: Simplify 0 into 0 1.272 * [backup-simplify]: Simplify 1 into 1 1.272 * [backup-simplify]: Simplify (/ 1 1) into 1 1.272 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 1.272 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi2 1.272 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 1.272 * [taylor]: Taking taylor expansion of phi1 in phi2 1.272 * [backup-simplify]: Simplify phi1 into phi1 1.272 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 1.272 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 1.272 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 1.272 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi1 1.272 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi1 1.272 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 1.272 * [taylor]: Taking taylor expansion of phi2 in phi1 1.272 * [backup-simplify]: Simplify phi2 into phi2 1.272 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 1.272 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 1.272 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 1.272 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi1 1.272 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 1.272 * [taylor]: Taking taylor expansion of phi1 in phi1 1.272 * [backup-simplify]: Simplify 0 into 0 1.272 * [backup-simplify]: Simplify 1 into 1 1.273 * [backup-simplify]: Simplify (/ 1 1) into 1 1.273 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 1.273 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi1 1.273 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi1 1.273 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 1.273 * [taylor]: Taking taylor expansion of phi2 in phi1 1.273 * [backup-simplify]: Simplify phi2 into phi2 1.273 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 1.273 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 1.273 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 1.273 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi1 1.273 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 1.273 * [taylor]: Taking taylor expansion of phi1 in phi1 1.273 * [backup-simplify]: Simplify 0 into 0 1.273 * [backup-simplify]: Simplify 1 into 1 1.273 * [backup-simplify]: Simplify (/ 1 1) into 1 1.273 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 1.273 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) 1) into (sin (/ 1 phi2)) 1.273 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) 0) into 0 1.273 * [backup-simplify]: Simplify (+ (sin (/ 1 phi2)) 0) into (sin (/ 1 phi2)) 1.273 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) 1.274 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi2 1.274 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi2 1.274 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 1.274 * [taylor]: Taking taylor expansion of phi2 in phi2 1.274 * [backup-simplify]: Simplify 0 into 0 1.274 * [backup-simplify]: Simplify 1 into 1 1.274 * [backup-simplify]: Simplify (/ 1 1) into 1 1.274 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 1.274 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi2 1.274 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 1.274 * [taylor]: Taking taylor expansion of phi1 in phi2 1.274 * [backup-simplify]: Simplify phi1 into phi1 1.274 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 1.274 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 1.274 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 1.274 * [backup-simplify]: Simplify (* (sin (/ 1 phi1)) 1) into (sin (/ 1 phi1)) 1.274 * [backup-simplify]: Simplify (* (cos (/ 1 phi1)) 0) into 0 1.274 * [backup-simplify]: Simplify (+ (sin (/ 1 phi1)) 0) into (sin (/ 1 phi1)) 1.274 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) 1.274 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) 1.275 * [backup-simplify]: Simplify (+ 0) into 0 1.275 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 1)) into 0 1.275 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0 1.276 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 1.276 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 0)) into 0 1.276 * [backup-simplify]: Simplify (+ 0 0) into 0 1.277 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 (sin (/ 1 phi1)))) into 0 1.277 * [taylor]: Taking taylor expansion of 0 in phi2 1.277 * [backup-simplify]: Simplify 0 into 0 1.277 * [backup-simplify]: Simplify 0 into 0 1.277 * [backup-simplify]: Simplify (+ 0) into 0 1.277 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 1)) into 0 1.277 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0 1.281 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 1.282 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 0)) into 0 1.282 * [backup-simplify]: Simplify (+ 0 0) into 0 1.282 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 (sin (/ 1 phi1)))) into 0 1.282 * [backup-simplify]: Simplify 0 into 0 1.283 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 1.283 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0 1.283 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0 1.284 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1.284 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0 1.284 * [backup-simplify]: Simplify (+ 0 0) into 0 1.285 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1))))) into 0 1.285 * [taylor]: Taking taylor expansion of 0 in phi2 1.285 * [backup-simplify]: Simplify 0 into 0 1.285 * [backup-simplify]: Simplify 0 into 0 1.285 * [backup-simplify]: Simplify 0 into 0 1.285 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 1.286 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0 1.286 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0 1.286 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1.286 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0 1.287 * [backup-simplify]: Simplify (+ 0 0) into 0 1.287 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1))))) into 0 1.287 * [backup-simplify]: Simplify 0 into 0 1.288 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 1.288 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.288 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0 1.289 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0 1.290 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0 1.290 * [backup-simplify]: Simplify (+ 0 0) into 0 1.290 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1)))))) into 0 1.290 * [taylor]: Taking taylor expansion of 0 in phi2 1.290 * [backup-simplify]: Simplify 0 into 0 1.290 * [backup-simplify]: Simplify 0 into 0 1.290 * [backup-simplify]: Simplify (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) into (* (sin phi1) (sin phi2)) 1.291 * [backup-simplify]: Simplify (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) 1.291 * [approximate]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in (phi1 phi2) around 0 1.291 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2 1.291 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi2 1.291 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2 1.291 * [taylor]: Taking taylor expansion of -1 in phi2 1.291 * [backup-simplify]: Simplify -1 into -1 1.291 * [taylor]: Taking taylor expansion of phi1 in phi2 1.291 * [backup-simplify]: Simplify phi1 into phi1 1.291 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1) 1.291 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 1.291 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 1.291 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi2 1.291 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2 1.291 * [taylor]: Taking taylor expansion of -1 in phi2 1.291 * [backup-simplify]: Simplify -1 into -1 1.291 * [taylor]: Taking taylor expansion of phi2 in phi2 1.291 * [backup-simplify]: Simplify 0 into 0 1.291 * [backup-simplify]: Simplify 1 into 1 1.291 * [backup-simplify]: Simplify (/ -1 1) into -1 1.291 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 1.291 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1 1.291 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi1 1.291 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1 1.291 * [taylor]: Taking taylor expansion of -1 in phi1 1.291 * [backup-simplify]: Simplify -1 into -1 1.291 * [taylor]: Taking taylor expansion of phi1 in phi1 1.291 * [backup-simplify]: Simplify 0 into 0 1.291 * [backup-simplify]: Simplify 1 into 1 1.292 * [backup-simplify]: Simplify (/ -1 1) into -1 1.292 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 1.292 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi1 1.292 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1 1.292 * [taylor]: Taking taylor expansion of -1 in phi1 1.292 * [backup-simplify]: Simplify -1 into -1 1.292 * [taylor]: Taking taylor expansion of phi2 in phi1 1.292 * [backup-simplify]: Simplify phi2 into phi2 1.292 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2) 1.292 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 1.292 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 1.292 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1 1.292 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi1 1.292 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1 1.292 * [taylor]: Taking taylor expansion of -1 in phi1 1.292 * [backup-simplify]: Simplify -1 into -1 1.292 * [taylor]: Taking taylor expansion of phi1 in phi1 1.292 * [backup-simplify]: Simplify 0 into 0 1.292 * [backup-simplify]: Simplify 1 into 1 1.292 * [backup-simplify]: Simplify (/ -1 1) into -1 1.292 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 1.292 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi1 1.292 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1 1.292 * [taylor]: Taking taylor expansion of -1 in phi1 1.292 * [backup-simplify]: Simplify -1 into -1 1.292 * [taylor]: Taking taylor expansion of phi2 in phi1 1.292 * [backup-simplify]: Simplify phi2 into phi2 1.292 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2) 1.293 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 1.293 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 1.293 * [backup-simplify]: Simplify (* (sin (/ -1 phi2)) 1) into (sin (/ -1 phi2)) 1.293 * [backup-simplify]: Simplify (* (cos (/ -1 phi2)) 0) into 0 1.293 * [backup-simplify]: Simplify (+ (sin (/ -1 phi2)) 0) into (sin (/ -1 phi2)) 1.293 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) 1.293 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2 1.293 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi2 1.293 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2 1.293 * [taylor]: Taking taylor expansion of -1 in phi2 1.293 * [backup-simplify]: Simplify -1 into -1 1.293 * [taylor]: Taking taylor expansion of phi1 in phi2 1.293 * [backup-simplify]: Simplify phi1 into phi1 1.293 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1) 1.293 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 1.293 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 1.293 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi2 1.293 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2 1.293 * [taylor]: Taking taylor expansion of -1 in phi2 1.293 * [backup-simplify]: Simplify -1 into -1 1.293 * [taylor]: Taking taylor expansion of phi2 in phi2 1.293 * [backup-simplify]: Simplify 0 into 0 1.293 * [backup-simplify]: Simplify 1 into 1 1.294 * [backup-simplify]: Simplify (/ -1 1) into -1 1.294 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 1.294 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) 1) into (sin (/ -1 phi1)) 1.294 * [backup-simplify]: Simplify (* (cos (/ -1 phi1)) 0) into 0 1.294 * [backup-simplify]: Simplify (+ (sin (/ -1 phi1)) 0) into (sin (/ -1 phi1)) 1.294 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) 1.294 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) 1.294 * [backup-simplify]: Simplify (+ 0) into 0 1.295 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 1)) into 0 1.295 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0 1.295 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 1.295 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 0)) into 0 1.296 * [backup-simplify]: Simplify (+ 0 0) into 0 1.296 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0 1.296 * [taylor]: Taking taylor expansion of 0 in phi2 1.296 * [backup-simplify]: Simplify 0 into 0 1.296 * [backup-simplify]: Simplify 0 into 0 1.296 * [backup-simplify]: Simplify (+ 0) into 0 1.297 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 1)) into 0 1.297 * [backup-simplify]: Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0 1.297 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 1.298 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 0)) into 0 1.298 * [backup-simplify]: Simplify (+ 0 0) into 0 1.298 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0 1.298 * [backup-simplify]: Simplify 0 into 0 1.299 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 1.299 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0 1.299 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0 1.300 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1.300 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0 1.300 * [backup-simplify]: Simplify (+ 0 0) into 0 1.300 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0 1.300 * [taylor]: Taking taylor expansion of 0 in phi2 1.300 * [backup-simplify]: Simplify 0 into 0 1.300 * [backup-simplify]: Simplify 0 into 0 1.301 * [backup-simplify]: Simplify 0 into 0 1.301 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 1.301 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0 1.302 * [backup-simplify]: Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0 1.302 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1.302 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0 1.303 * [backup-simplify]: Simplify (+ 0 0) into 0 1.303 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0 1.303 * [backup-simplify]: Simplify 0 into 0 1.303 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 1.304 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.304 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0 1.305 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0 1.305 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0 1.306 * [backup-simplify]: Simplify (+ 0 0) into 0 1.306 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2)))))) into 0 1.306 * [taylor]: Taking taylor expansion of 0 in phi2 1.306 * [backup-simplify]: Simplify 0 into 0 1.306 * [backup-simplify]: Simplify 0 into 0 1.306 * [backup-simplify]: Simplify (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) into (* (sin phi1) (sin phi2)) 1.306 * * * [progress]: simplifying candidates 1.306 * * * * [progress]: [ 1 / 71 ] simplifiying candidate # 1.307 * [simplify]: Simplifying (* (cos lambda1) (cos (- lambda2))) 1.307 * * [simplify]: iters left: 5 (6 enodes) 1.308 * * [simplify]: iters left: 4 (20 enodes) 1.310 * * [simplify]: Extracting #0: cost 1 inf + 0 1.310 * * [simplify]: Extracting #1: cost 4 inf + 0 1.310 * * [simplify]: Extracting #2: cost 9 inf + 0 1.310 * * [simplify]: Extracting #3: cost 5 inf + 165 1.310 * * [simplify]: Extracting #4: cost 0 inf + 652 1.311 * [simplify]: Simplified to (* (cos lambda1) (cos lambda2)) 1.311 * [simplify]: Simplified (2 1 1 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)) 1.311 * * * * [progress]: [ 2 / 71 ] simplifiying candidate # 1.311 * [simplify]: Simplifying (* (cos lambda1) (cos (- lambda2))) 1.311 * * [simplify]: iters left: 5 (6 enodes) 1.312 * * [simplify]: iters left: 4 (20 enodes) 1.314 * * [simplify]: Extracting #0: cost 1 inf + 0 1.314 * * [simplify]: Extracting #1: cost 4 inf + 0 1.314 * * [simplify]: Extracting #2: cost 9 inf + 0 1.315 * * [simplify]: Extracting #3: cost 5 inf + 165 1.315 * * [simplify]: Extracting #4: cost 0 inf + 652 1.315 * [simplify]: Simplified to (* (cos lambda1) (cos lambda2)) 1.315 * [simplify]: Simplified (2 1 1 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R)) 1.315 * * * * [progress]: [ 3 / 71 ] simplifiying candidate # 1.315 * [simplify]: Simplifying (* (cos lambda1) (cos lambda2)) 1.315 * * [simplify]: iters left: 3 (5 enodes) 1.316 * * [simplify]: iters left: 2 (16 enodes) 1.318 * * [simplify]: Extracting #0: cost 1 inf + 0 1.318 * * [simplify]: Extracting #1: cost 4 inf + 0 1.318 * * [simplify]: Extracting #2: cost 8 inf + 0 1.318 * * [simplify]: Extracting #3: cost 4 inf + 124 1.318 * * [simplify]: Extracting #4: cost 0 inf + 570 1.318 * [simplify]: Simplified to (* (cos lambda2) (cos lambda1)) 1.318 * [simplify]: Simplified (2 1 1 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))))) R)) 1.318 * * * * [progress]: [ 4 / 71 ] simplifiying candidate # 1.318 * * * * [progress]: [ 5 / 71 ] simplifiying candidate # 1.319 * * * * [progress]: [ 6 / 71 ] simplifiying candidate # 1.319 * * * * [progress]: [ 7 / 71 ] simplifiying candidate # 1.319 * * * * [progress]: [ 8 / 71 ] simplifiying candidate # 1.319 * * * * [progress]: [ 9 / 71 ] simplifiying candidate # 1.319 * * * * [progress]: [ 10 / 71 ] simplifiying candidate # 1.319 * * * * [progress]: [ 11 / 71 ] simplifiying candidate #real (real->posit16 (cos (- lambda1 lambda2))))))) R))> 1.319 * * * * [progress]: [ 12 / 71 ] simplifiying candidate # 1.319 * * * * [progress]: [ 13 / 71 ] simplifiying candidate # 1.319 * * * * [progress]: [ 14 / 71 ] simplifiying candidate # 1.319 * * * * [progress]: [ 15 / 71 ] simplifiying candidate # 1.319 * * * * [progress]: [ 16 / 71 ] simplifiying candidate # 1.319 * * * * [progress]: [ 17 / 71 ] simplifiying candidate # 1.319 * * * * [progress]: [ 18 / 71 ] simplifiying candidate # 1.319 * * * * [progress]: [ 19 / 71 ] simplifiying candidate # 1.319 * * * * [progress]: [ 20 / 71 ] simplifiying candidate #real (real->posit16 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))> 1.319 * * * * [progress]: [ 21 / 71 ] simplifiying candidate # 1.319 * [simplify]: Simplifying (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) 1.319 * * [simplify]: iters left: 6 (17 enodes) 1.323 * * [simplify]: iters left: 5 (60 enodes) 1.331 * * [simplify]: iters left: 4 (71 enodes) 1.340 * * [simplify]: iters left: 3 (76 enodes) 1.349 * * [simplify]: Extracting #0: cost 1 inf + 0 1.349 * * [simplify]: Extracting #1: cost 4 inf + 0 1.349 * * [simplify]: Extracting #2: cost 5 inf + 1 1.349 * * [simplify]: Extracting #3: cost 8 inf + 1 1.349 * * [simplify]: Extracting #4: cost 18 inf + 1 1.349 * * [simplify]: Extracting #5: cost 29 inf + 1 1.349 * * [simplify]: Extracting #6: cost 25 inf + 369 1.349 * * [simplify]: Extracting #7: cost 19 inf + 979 1.350 * * [simplify]: Extracting #8: cost 9 inf + 2522 1.350 * * [simplify]: Extracting #9: cost 0 inf + 6397 1.351 * [simplify]: Simplified to (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) 1.351 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (pow (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) 1)) 1.351 * * * * [progress]: [ 22 / 71 ] simplifiying candidate # 1.351 * * * * [progress]: [ 23 / 71 ] simplifiying candidate # 1.352 * [simplify]: Simplifying (+ (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (log R)) 1.352 * * [simplify]: iters left: 6 (19 enodes) 1.355 * * [simplify]: iters left: 5 (66 enodes) 1.366 * * [simplify]: iters left: 4 (77 enodes) 1.376 * * [simplify]: iters left: 3 (82 enodes) 1.389 * * [simplify]: Extracting #0: cost 1 inf + 0 1.390 * * [simplify]: Extracting #1: cost 4 inf + 0 1.390 * * [simplify]: Extracting #2: cost 8 inf + 0 1.390 * * [simplify]: Extracting #3: cost 9 inf + 1 1.390 * * [simplify]: Extracting #4: cost 10 inf + 143 1.390 * * [simplify]: Extracting #5: cost 20 inf + 143 1.390 * * [simplify]: Extracting #6: cost 31 inf + 143 1.390 * * [simplify]: Extracting #7: cost 26 inf + 572 1.391 * * [simplify]: Extracting #8: cost 22 inf + 959 1.391 * * [simplify]: Extracting #9: cost 12 inf + 2825 1.393 * * [simplify]: Extracting #10: cost 3 inf + 5933 1.395 * * [simplify]: Extracting #11: cost 0 inf + 8147 1.397 * [simplify]: Simplified to (+ (log R) (log (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) 1.397 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (exp (+ (log R) (log (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))))) 1.397 * * * * [progress]: [ 24 / 71 ] simplifiying candidate # 1.397 * * * * [progress]: [ 25 / 71 ] simplifiying candidate # 1.397 * * * * [progress]: [ 26 / 71 ] simplifiying candidate # 1.397 * [simplify]: Simplifying (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (* (* R R) R)) 1.398 * * [simplify]: iters left: 6 (21 enodes) 1.407 * * [simplify]: iters left: 5 (78 enodes) 1.420 * * [simplify]: iters left: 4 (118 enodes) 1.441 * * [simplify]: iters left: 3 (178 enodes) 1.509 * * [simplify]: iters left: 2 (278 enodes) 1.593 * * [simplify]: iters left: 1 (467 enodes) 1.841 * * [simplify]: Extracting #0: cost 1 inf + 0 1.841 * * [simplify]: Extracting #1: cost 58 inf + 0 1.842 * * [simplify]: Extracting #2: cost 161 inf + 2 1.843 * * [simplify]: Extracting #3: cost 156 inf + 935 1.845 * * [simplify]: Extracting #4: cost 156 inf + 3717 1.847 * * [simplify]: Extracting #5: cost 167 inf + 3586 1.849 * * [simplify]: Extracting #6: cost 160 inf + 4440 1.858 * * [simplify]: Extracting #7: cost 133 inf + 20308 1.888 * * [simplify]: Extracting #8: cost 44 inf + 99031 1.936 * * [simplify]: Extracting #9: cost 0 inf + 146134 1.976 * [simplify]: Simplified to (* (* (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))) R) (* (* (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))) R) (* (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))) R))) 1.976 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))) R) (* (* (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))) R) (* (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))) R))))) 1.976 * * * * [progress]: [ 27 / 71 ] simplifiying candidate # 1.976 * * * * [progress]: [ 28 / 71 ] simplifiying candidate # 1.976 * * * * [progress]: [ 29 / 71 ] simplifiying candidate # 1.976 * * * * [progress]: [ 30 / 71 ] simplifiying candidate # 1.976 * * * * [progress]: [ 31 / 71 ] simplifiying candidate # 1.977 * [simplify]: Simplifying (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (sqrt R)) 1.977 * * [simplify]: iters left: 6 (19 enodes) 1.981 * * [simplify]: iters left: 5 (66 enodes) 1.990 * * [simplify]: iters left: 4 (77 enodes) 2.012 * * [simplify]: iters left: 3 (82 enodes) 2.032 * * [simplify]: Extracting #0: cost 1 inf + 0 2.032 * * [simplify]: Extracting #1: cost 4 inf + 0 2.032 * * [simplify]: Extracting #2: cost 8 inf + 0 2.032 * * [simplify]: Extracting #3: cost 9 inf + 1 2.032 * * [simplify]: Extracting #4: cost 10 inf + 83 2.032 * * [simplify]: Extracting #5: cost 20 inf + 83 2.032 * * [simplify]: Extracting #6: cost 31 inf + 83 2.033 * * [simplify]: Extracting #7: cost 26 inf + 512 2.033 * * [simplify]: Extracting #8: cost 22 inf + 899 2.034 * * [simplify]: Extracting #9: cost 12 inf + 2765 2.035 * * [simplify]: Extracting #10: cost 3 inf + 5843 2.037 * * [simplify]: Extracting #11: cost 0 inf + 7907 2.039 * [simplify]: Simplified to (* (sqrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (sqrt R)) 2.039 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (sqrt R)) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (sqrt R)))) 2.040 * [simplify]: Simplifying (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (sqrt R)) 2.040 * * [simplify]: iters left: 6 (19 enodes) 2.048 * * [simplify]: iters left: 5 (66 enodes) 2.062 * * [simplify]: iters left: 4 (77 enodes) 2.072 * * [simplify]: iters left: 3 (82 enodes) 2.082 * * [simplify]: Extracting #0: cost 1 inf + 0 2.082 * * [simplify]: Extracting #1: cost 4 inf + 0 2.083 * * [simplify]: Extracting #2: cost 8 inf + 0 2.083 * * [simplify]: Extracting #3: cost 9 inf + 1 2.083 * * [simplify]: Extracting #4: cost 10 inf + 83 2.083 * * [simplify]: Extracting #5: cost 20 inf + 83 2.083 * * [simplify]: Extracting #6: cost 31 inf + 83 2.083 * * [simplify]: Extracting #7: cost 26 inf + 512 2.083 * * [simplify]: Extracting #8: cost 22 inf + 899 2.083 * * [simplify]: Extracting #9: cost 12 inf + 2765 2.084 * * [simplify]: Extracting #10: cost 3 inf + 5843 2.085 * * [simplify]: Extracting #11: cost 0 inf + 7907 2.086 * [simplify]: Simplified to (* (sqrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (sqrt R)) 2.086 * [simplify]: Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (sqrt R)) (* (sqrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (sqrt R)))) 2.087 * * * * [progress]: [ 32 / 71 ] simplifiying candidate # 2.087 * [simplify]: Simplifying (cbrt R) 2.087 * * [simplify]: iters left: 1 (2 enodes) 2.088 * * [simplify]: Extracting #0: cost 1 inf + 0 2.088 * * [simplify]: Extracting #1: cost 3 inf + 0 2.088 * * [simplify]: Extracting #2: cost 2 inf + 1 2.088 * * [simplify]: Extracting #3: cost 0 inf + 163 2.088 * [simplify]: Simplified to (cbrt R) 2.088 * [simplify]: Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (* (cbrt R) (cbrt R))) (cbrt R))) 2.088 * * * * [progress]: [ 33 / 71 ] simplifiying candidate # 2.089 * [simplify]: Simplifying (sqrt R) 2.089 * * [simplify]: iters left: 1 (2 enodes) 2.090 * * [simplify]: Extracting #0: cost 1 inf + 0 2.090 * * [simplify]: Extracting #1: cost 3 inf + 0 2.090 * * [simplify]: Extracting #2: cost 2 inf + 1 2.090 * * [simplify]: Extracting #3: cost 0 inf + 83 2.090 * [simplify]: Simplified to (sqrt R) 2.090 * [simplify]: Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (sqrt R)) (sqrt R))) 2.090 * * * * [progress]: [ 34 / 71 ] simplifiying candidate # 2.090 * * * * [progress]: [ 35 / 71 ] simplifiying candidate # 2.091 * [simplify]: Simplifying (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) 2.091 * * [simplify]: iters left: 6 (17 enodes) 2.098 * * [simplify]: iters left: 5 (59 enodes) 2.114 * * [simplify]: iters left: 4 (70 enodes) 2.126 * * [simplify]: iters left: 3 (76 enodes) 2.136 * * [simplify]: Extracting #0: cost 1 inf + 0 2.136 * * [simplify]: Extracting #1: cost 3 inf + 0 2.136 * * [simplify]: Extracting #2: cost 5 inf + 0 2.136 * * [simplify]: Extracting #3: cost 7 inf + 0 2.136 * * [simplify]: Extracting #4: cost 10 inf + 0 2.136 * * [simplify]: Extracting #5: cost 20 inf + 0 2.136 * * [simplify]: Extracting #6: cost 31 inf + 0 2.136 * * [simplify]: Extracting #7: cost 27 inf + 368 2.136 * * [simplify]: Extracting #8: cost 21 inf + 978 2.137 * * [simplify]: Extracting #9: cost 10 inf + 2724 2.138 * * [simplify]: Extracting #10: cost 0 inf + 7902 2.138 * [simplify]: Simplified to (* (cbrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) 2.139 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R))) 2.139 * * * * [progress]: [ 36 / 71 ] simplifiying candidate # 2.139 * [simplify]: Simplifying (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) 2.139 * * [simplify]: iters left: 6 (16 enodes) 2.142 * * [simplify]: iters left: 5 (56 enodes) 2.150 * * [simplify]: iters left: 4 (67 enodes) 2.163 * * [simplify]: iters left: 3 (73 enodes) 2.182 * * [simplify]: Extracting #0: cost 1 inf + 0 2.182 * * [simplify]: Extracting #1: cost 3 inf + 0 2.182 * * [simplify]: Extracting #2: cost 5 inf + 0 2.182 * * [simplify]: Extracting #3: cost 8 inf + 0 2.182 * * [simplify]: Extracting #4: cost 18 inf + 0 2.182 * * [simplify]: Extracting #5: cost 29 inf + 0 2.183 * * [simplify]: Extracting #6: cost 26 inf + 307 2.183 * * [simplify]: Extracting #7: cost 20 inf + 816 2.184 * * [simplify]: Extracting #8: cost 8 inf + 2825 2.185 * * [simplify]: Extracting #9: cost 1 inf + 5760 2.187 * * [simplify]: Extracting #10: cost 0 inf + 6394 2.188 * [simplify]: Simplified to (sqrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) 2.189 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R))) 2.189 * * * * [progress]: [ 37 / 71 ] simplifiying candidate # 2.189 * * * * [progress]: [ 38 / 71 ] simplifiying candidate #real (real->posit16 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))> 2.189 * * * * [progress]: [ 39 / 71 ] simplifiying candidate # 2.189 * * * * [progress]: [ 40 / 71 ] simplifiying candidate # 2.189 * [simplify]: Simplifying (- (cos (- phi1 phi2)) (cos (+ phi1 phi2))) 2.189 * * [simplify]: iters left: 5 (7 enodes) 2.192 * * [simplify]: iters left: 4 (26 enodes) 2.200 * * [simplify]: iters left: 3 (32 enodes) 2.208 * * [simplify]: Extracting #0: cost 1 inf + 0 2.208 * * [simplify]: Extracting #1: cost 5 inf + 0 2.208 * * [simplify]: Extracting #2: cost 10 inf + 0 2.208 * * [simplify]: Extracting #3: cost 15 inf + 0 2.208 * * [simplify]: Extracting #4: cost 13 inf + 43 2.208 * * [simplify]: Extracting #5: cost 4 inf + 800 2.209 * * [simplify]: Extracting #6: cost 1 inf + 1186 2.209 * * [simplify]: Extracting #7: cost 0 inf + 1428 2.210 * [simplify]: Simplified to (- (cos (- phi1 phi2)) (cos (+ phi2 phi1))) 2.210 * [simplify]: Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (/ (- (cos (- phi1 phi2)) (cos (+ phi2 phi1))) 2) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) 2.210 * * * * [progress]: [ 41 / 71 ] simplifiying candidate # 2.210 * [simplify]: Simplifying (* (sin phi1) (sin phi2)) 2.210 * * [simplify]: iters left: 3 (5 enodes) 2.212 * * [simplify]: iters left: 2 (16 enodes) 2.215 * * [simplify]: Extracting #0: cost 1 inf + 0 2.215 * * [simplify]: Extracting #1: cost 4 inf + 0 2.215 * * [simplify]: Extracting #2: cost 8 inf + 0 2.215 * * [simplify]: Extracting #3: cost 4 inf + 124 2.215 * * [simplify]: Extracting #4: cost 0 inf + 570 2.216 * [simplify]: Simplified to (* (sin phi2) (sin phi1)) 2.216 * [simplify]: Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (pow (* (sin phi2) (sin phi1)) 1) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) 2.216 * * * * [progress]: [ 42 / 71 ] simplifiying candidate # 2.216 * * * * [progress]: [ 43 / 71 ] simplifiying candidate # 2.216 * [simplify]: Simplifying (+ (log (sin phi1)) (log (sin phi2))) 2.216 * * [simplify]: iters left: 4 (7 enodes) 2.217 * * [simplify]: iters left: 3 (22 enodes) 2.220 * * [simplify]: Extracting #0: cost 1 inf + 0 2.220 * * [simplify]: Extracting #1: cost 4 inf + 0 2.220 * * [simplify]: Extracting #2: cost 8 inf + 0 2.220 * * [simplify]: Extracting #3: cost 12 inf + 0 2.220 * * [simplify]: Extracting #4: cost 10 inf + 2 2.220 * * [simplify]: Extracting #5: cost 4 inf + 508 2.220 * * [simplify]: Extracting #6: cost 1 inf + 1072 2.220 * * [simplify]: Extracting #7: cost 0 inf + 1374 2.221 * [simplify]: Simplified to (+ (log (sin phi2)) (log (sin phi1))) 2.221 * [simplify]: Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (exp (+ (log (sin phi2)) (log (sin phi1)))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) 2.221 * * * * [progress]: [ 44 / 71 ] simplifiying candidate # 2.221 * * * * [progress]: [ 45 / 71 ] simplifiying candidate # 2.221 * * * * [progress]: [ 46 / 71 ] simplifiying candidate # 2.221 * [simplify]: Simplifying (* (* (* (sin phi1) (sin phi1)) (sin phi1)) (* (* (sin phi2) (sin phi2)) (sin phi2))) 2.221 * * [simplify]: iters left: 6 (9 enodes) 2.223 * * [simplify]: iters left: 5 (34 enodes) 2.229 * * [simplify]: iters left: 4 (63 enodes) 2.241 * * [simplify]: iters left: 3 (122 enodes) 2.276 * * [simplify]: iters left: 2 (196 enodes) 2.331 * * [simplify]: iters left: 1 (381 enodes) 2.511 * * [simplify]: Extracting #0: cost 1 inf + 0 2.512 * * [simplify]: Extracting #1: cost 74 inf + 0 2.512 * * [simplify]: Extracting #2: cost 184 inf + 1 2.514 * * [simplify]: Extracting #3: cost 149 inf + 6713 2.519 * * [simplify]: Extracting #4: cost 54 inf + 55652 2.535 * * [simplify]: Extracting #5: cost 0 inf + 88599 2.544 * * [simplify]: Extracting #6: cost 0 inf + 88519 2.556 * [simplify]: Simplified to (* (* (* (sin phi2) (sin phi1)) (* (sin phi2) (sin phi1))) (* (sin phi2) (sin phi1))) 2.556 * [simplify]: Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (cbrt (* (* (* (sin phi2) (sin phi1)) (* (sin phi2) (sin phi1))) (* (sin phi2) (sin phi1)))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) 2.556 * * * * [progress]: [ 47 / 71 ] simplifiying candidate # 2.557 * * * * [progress]: [ 48 / 71 ] simplifiying candidate # 2.557 * * * * [progress]: [ 49 / 71 ] simplifiying candidate # 2.557 * * * * [progress]: [ 50 / 71 ] simplifiying candidate # 2.557 * * * * [progress]: [ 51 / 71 ] simplifiying candidate # 2.557 * [simplify]: Simplifying (* (sqrt (sin phi1)) (sqrt (sin phi2))) 2.557 * * [simplify]: iters left: 4 (7 enodes) 2.558 * * [simplify]: iters left: 3 (22 enodes) 2.561 * * [simplify]: Extracting #0: cost 1 inf + 0 2.561 * * [simplify]: Extracting #1: cost 4 inf + 0 2.561 * * [simplify]: Extracting #2: cost 8 inf + 0 2.561 * * [simplify]: Extracting #3: cost 12 inf + 0 2.561 * * [simplify]: Extracting #4: cost 10 inf + 2 2.561 * * [simplify]: Extracting #5: cost 4 inf + 448 2.561 * * [simplify]: Extracting #6: cost 1 inf + 892 2.562 * * [simplify]: Extracting #7: cost 0 inf + 1134 2.562 * [simplify]: Simplified to (* (sqrt (sin phi1)) (sqrt (sin phi2))) 2.562 * [simplify]: Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sqrt (sin phi1)) (sqrt (sin phi2))) (* (sqrt (sin phi1)) (sqrt (sin phi2)))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) 2.562 * [simplify]: Simplifying (* (sqrt (sin phi1)) (sqrt (sin phi2))) 2.562 * * [simplify]: iters left: 4 (7 enodes) 2.565 * * [simplify]: iters left: 3 (22 enodes) 2.571 * * [simplify]: Extracting #0: cost 1 inf + 0 2.571 * * [simplify]: Extracting #1: cost 4 inf + 0 2.571 * * [simplify]: Extracting #2: cost 8 inf + 0 2.571 * * [simplify]: Extracting #3: cost 12 inf + 0 2.571 * * [simplify]: Extracting #4: cost 10 inf + 2 2.571 * * [simplify]: Extracting #5: cost 4 inf + 448 2.571 * * [simplify]: Extracting #6: cost 1 inf + 892 2.572 * * [simplify]: Extracting #7: cost 0 inf + 1134 2.572 * [simplify]: Simplified to (* (sqrt (sin phi1)) (sqrt (sin phi2))) 2.572 * [simplify]: Simplified (2 1 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sqrt (sin phi1)) (sqrt (sin phi2))) (* (sqrt (sin phi1)) (sqrt (sin phi2)))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) 2.572 * * * * [progress]: [ 52 / 71 ] simplifiying candidate # 2.573 * [simplify]: Simplifying (cbrt (sin phi2)) 2.573 * * [simplify]: iters left: 2 (3 enodes) 2.574 * * [simplify]: iters left: 1 (9 enodes) 2.576 * * [simplify]: Extracting #0: cost 1 inf + 0 2.576 * * [simplify]: Extracting #1: cost 3 inf + 0 2.576 * * [simplify]: Extracting #2: cost 5 inf + 0 2.577 * * [simplify]: Extracting #3: cost 4 inf + 1 2.577 * * [simplify]: Extracting #4: cost 0 inf + 405 2.577 * [simplify]: Simplified to (cbrt (sin phi2)) 2.577 * [simplify]: Simplified (2 1 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) 2.577 * * * * [progress]: [ 53 / 71 ] simplifiying candidate # 2.577 * [simplify]: Simplifying (sqrt (sin phi2)) 2.577 * * [simplify]: iters left: 2 (3 enodes) 2.579 * * [simplify]: iters left: 1 (9 enodes) 2.581 * * [simplify]: Extracting #0: cost 1 inf + 0 2.581 * * [simplify]: Extracting #1: cost 3 inf + 0 2.581 * * [simplify]: Extracting #2: cost 5 inf + 0 2.581 * * [simplify]: Extracting #3: cost 4 inf + 1 2.581 * * [simplify]: Extracting #4: cost 0 inf + 325 2.581 * [simplify]: Simplified to (sqrt (sin phi2)) 2.582 * [simplify]: Simplified (2 1 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (sqrt (sin phi2))) (sqrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) 2.582 * * * * [progress]: [ 54 / 71 ] simplifiying candidate # 2.582 * [simplify]: Simplifying (sin phi2) 2.582 * * [simplify]: iters left: 1 (2 enodes) 2.583 * * [simplify]: Extracting #0: cost 1 inf + 0 2.583 * * [simplify]: Extracting #1: cost 3 inf + 0 2.583 * * [simplify]: Extracting #2: cost 2 inf + 1 2.583 * * [simplify]: Extracting #3: cost 0 inf + 123 2.583 * [simplify]: Simplified to (sin phi2) 2.583 * [simplify]: Simplified (2 1 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) 1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) 2.584 * * * * [progress]: [ 55 / 71 ] simplifiying candidate # 2.584 * [simplify]: Simplifying (* (cbrt (sin phi1)) (cbrt (sin phi1))) 2.584 * * [simplify]: iters left: 4 (4 enodes) 2.586 * * [simplify]: iters left: 3 (12 enodes) 2.589 * * [simplify]: Extracting #0: cost 1 inf + 0 2.589 * * [simplify]: Extracting #1: cost 3 inf + 0 2.589 * * [simplify]: Extracting #2: cost 5 inf + 0 2.589 * * [simplify]: Extracting #3: cost 7 inf + 0 2.589 * * [simplify]: Extracting #4: cost 6 inf + 1 2.589 * * [simplify]: Extracting #5: cost 0 inf + 767 2.589 * [simplify]: Simplified to (* (cbrt (sin phi1)) (cbrt (sin phi1))) 2.589 * [simplify]: Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (cbrt (sin phi1)) (cbrt (sin phi1))) (* (cbrt (sin phi1)) (sin phi2))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) 2.590 * * * * [progress]: [ 56 / 71 ] simplifiying candidate # 2.590 * [simplify]: Simplifying (sqrt (sin phi1)) 2.590 * * [simplify]: iters left: 2 (3 enodes) 2.591 * * [simplify]: iters left: 1 (9 enodes) 2.594 * * [simplify]: Extracting #0: cost 1 inf + 0 2.594 * * [simplify]: Extracting #1: cost 3 inf + 0 2.594 * * [simplify]: Extracting #2: cost 5 inf + 0 2.594 * * [simplify]: Extracting #3: cost 4 inf + 1 2.594 * * [simplify]: Extracting #4: cost 0 inf + 325 2.594 * [simplify]: Simplified to (sqrt (sin phi1)) 2.594 * [simplify]: Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sqrt (sin phi1)) (* (sqrt (sin phi1)) (sin phi2))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) 2.594 * * * * [progress]: [ 57 / 71 ] simplifiying candidate # 2.594 * * * * [progress]: [ 58 / 71 ] simplifiying candidate #real (real->posit16 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))> 2.594 * * * * [progress]: [ 59 / 71 ] simplifiying candidate # 2.594 * * * * [progress]: [ 60 / 71 ] simplifiying candidate # 2.595 * [simplify]: Simplifying (- (+ 1 (* lambda2 lambda1)) (* 1/2 (pow lambda1 2))) 2.595 * * [simplify]: iters left: 6 (10 enodes) 2.600 * * [simplify]: iters left: 5 (43 enodes) 2.608 * * [simplify]: iters left: 4 (68 enodes) 2.618 * * [simplify]: iters left: 3 (99 enodes) 2.638 * * [simplify]: iters left: 2 (121 enodes) 2.672 * * [simplify]: iters left: 1 (130 enodes) 2.694 * * [simplify]: Extracting #0: cost 1 inf + 0 2.694 * * [simplify]: Extracting #1: cost 15 inf + 0 2.694 * * [simplify]: Extracting #2: cost 30 inf + 2 2.695 * * [simplify]: Extracting #3: cost 30 inf + 130 2.695 * * [simplify]: Extracting #4: cost 12 inf + 1530 2.696 * * [simplify]: Extracting #5: cost 1 inf + 2680 2.697 * * [simplify]: Extracting #6: cost 0 inf + 2843 2.697 * [simplify]: Simplified to (+ (* (+ (* lambda1 -1/2) lambda2) lambda1) 1) 2.697 * [simplify]: Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (+ (* lambda1 -1/2) lambda2) lambda1) 1)))) R)) 2.698 * * * * [progress]: [ 61 / 71 ] simplifiying candidate # 2.698 * [simplify]: Simplifying (cos (- lambda1 lambda2)) 2.698 * * [simplify]: iters left: 3 (4 enodes) 2.699 * * [simplify]: iters left: 2 (14 enodes) 2.701 * * [simplify]: iters left: 1 (17 enodes) 2.703 * * [simplify]: Extracting #0: cost 1 inf + 0 2.703 * * [simplify]: Extracting #1: cost 3 inf + 0 2.703 * * [simplify]: Extracting #2: cost 7 inf + 0 2.703 * * [simplify]: Extracting #3: cost 5 inf + 43 2.703 * * [simplify]: Extracting #4: cost 0 inf + 372 2.703 * [simplify]: Simplified to (cos (- lambda1 lambda2)) 2.703 * [simplify]: Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) 2.703 * * * * [progress]: [ 62 / 71 ] simplifiying candidate # 2.703 * [simplify]: Simplifying (cos (- lambda1 lambda2)) 2.704 * * [simplify]: iters left: 3 (4 enodes) 2.704 * * [simplify]: iters left: 2 (14 enodes) 2.706 * * [simplify]: iters left: 1 (17 enodes) 2.711 * * [simplify]: Extracting #0: cost 1 inf + 0 2.711 * * [simplify]: Extracting #1: cost 3 inf + 0 2.711 * * [simplify]: Extracting #2: cost 7 inf + 0 2.711 * * [simplify]: Extracting #3: cost 5 inf + 43 2.711 * * [simplify]: Extracting #4: cost 0 inf + 372 2.711 * [simplify]: Simplified to (cos (- lambda1 lambda2)) 2.711 * [simplify]: Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) 2.711 * * * * [progress]: [ 63 / 71 ] simplifiying candidate # 2.712 * [simplify]: Simplifying (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 2.712 * * [simplify]: iters left: 6 (15 enodes) 2.718 * * [simplify]: iters left: 5 (53 enodes) 2.730 * * [simplify]: iters left: 4 (64 enodes) 2.738 * * [simplify]: iters left: 3 (69 enodes) 2.747 * * [simplify]: Extracting #0: cost 1 inf + 0 2.747 * * [simplify]: Extracting #1: cost 3 inf + 0 2.747 * * [simplify]: Extracting #2: cost 6 inf + 0 2.747 * * [simplify]: Extracting #3: cost 16 inf + 0 2.747 * * [simplify]: Extracting #4: cost 27 inf + 0 2.747 * * [simplify]: Extracting #5: cost 24 inf + 307 2.748 * * [simplify]: Extracting #6: cost 10 inf + 2175 2.748 * * [simplify]: Extracting #7: cost 0 inf + 5126 2.749 * [simplify]: Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) 2.749 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) 2.749 * * * * [progress]: [ 64 / 71 ] simplifiying candidate # 2.749 * [simplify]: Simplifying (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 2.749 * * [simplify]: iters left: 6 (15 enodes) 2.752 * * [simplify]: iters left: 5 (53 enodes) 2.767 * * [simplify]: iters left: 4 (64 enodes) 2.779 * * [simplify]: iters left: 3 (69 enodes) 2.788 * * [simplify]: Extracting #0: cost 1 inf + 0 2.788 * * [simplify]: Extracting #1: cost 3 inf + 0 2.788 * * [simplify]: Extracting #2: cost 6 inf + 0 2.788 * * [simplify]: Extracting #3: cost 16 inf + 0 2.788 * * [simplify]: Extracting #4: cost 27 inf + 0 2.788 * * [simplify]: Extracting #5: cost 24 inf + 307 2.789 * * [simplify]: Extracting #6: cost 10 inf + 2175 2.789 * * [simplify]: Extracting #7: cost 0 inf + 5126 2.790 * [simplify]: Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) 2.790 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) 2.790 * * * * [progress]: [ 65 / 71 ] simplifiying candidate # 2.790 * [simplify]: Simplifying (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 2.790 * * [simplify]: iters left: 6 (15 enodes) 2.793 * * [simplify]: iters left: 5 (53 enodes) 2.800 * * [simplify]: iters left: 4 (64 enodes) 2.816 * * [simplify]: iters left: 3 (69 enodes) 2.831 * * [simplify]: Extracting #0: cost 1 inf + 0 2.832 * * [simplify]: Extracting #1: cost 3 inf + 0 2.832 * * [simplify]: Extracting #2: cost 6 inf + 0 2.832 * * [simplify]: Extracting #3: cost 16 inf + 0 2.832 * * [simplify]: Extracting #4: cost 27 inf + 0 2.832 * * [simplify]: Extracting #5: cost 24 inf + 307 2.832 * * [simplify]: Extracting #6: cost 10 inf + 2175 2.834 * * [simplify]: Extracting #7: cost 0 inf + 5126 2.835 * [simplify]: Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) 2.835 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) 2.835 * * * * [progress]: [ 66 / 71 ] simplifiying candidate # 2.836 * [simplify]: Simplifying (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) 2.836 * * [simplify]: iters left: 6 (17 enodes) 2.842 * * [simplify]: iters left: 5 (60 enodes) 2.858 * * [simplify]: iters left: 4 (71 enodes) 2.878 * * [simplify]: iters left: 3 (76 enodes) 2.896 * * [simplify]: Extracting #0: cost 1 inf + 0 2.897 * * [simplify]: Extracting #1: cost 4 inf + 0 2.897 * * [simplify]: Extracting #2: cost 5 inf + 1 2.897 * * [simplify]: Extracting #3: cost 8 inf + 1 2.897 * * [simplify]: Extracting #4: cost 18 inf + 1 2.897 * * [simplify]: Extracting #5: cost 29 inf + 1 2.897 * * [simplify]: Extracting #6: cost 26 inf + 308 2.898 * * [simplify]: Extracting #7: cost 15 inf + 1931 2.899 * * [simplify]: Extracting #8: cost 2 inf + 5991 2.901 * * [simplify]: Extracting #9: cost 0 inf + 6397 2.903 * [simplify]: Simplified to (* R (acos (+ (* (sin phi1) (sin phi2)) (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2)))))) 2.903 * [simplify]: Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))))))) 2.903 * * * * [progress]: [ 67 / 71 ] simplifiying candidate # 2.903 * [simplify]: Simplifying (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) 2.903 * * [simplify]: iters left: 6 (17 enodes) 2.910 * * [simplify]: iters left: 5 (60 enodes) 2.926 * * [simplify]: iters left: 4 (71 enodes) 2.945 * * [simplify]: iters left: 3 (76 enodes) 2.963 * * [simplify]: Extracting #0: cost 1 inf + 0 2.963 * * [simplify]: Extracting #1: cost 4 inf + 0 2.964 * * [simplify]: Extracting #2: cost 5 inf + 1 2.964 * * [simplify]: Extracting #3: cost 8 inf + 1 2.964 * * [simplify]: Extracting #4: cost 18 inf + 1 2.964 * * [simplify]: Extracting #5: cost 29 inf + 1 2.964 * * [simplify]: Extracting #6: cost 26 inf + 308 2.965 * * [simplify]: Extracting #7: cost 15 inf + 1931 2.966 * * [simplify]: Extracting #8: cost 2 inf + 5991 2.968 * * [simplify]: Extracting #9: cost 0 inf + 6397 2.969 * [simplify]: Simplified to (* R (acos (+ (* (sin phi1) (sin phi2)) (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2)))))) 2.969 * [simplify]: Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))))))) 2.970 * * * * [progress]: [ 68 / 71 ] simplifiying candidate # 2.970 * [simplify]: Simplifying (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) 2.970 * * [simplify]: iters left: 6 (17 enodes) 2.977 * * [simplify]: iters left: 5 (60 enodes) 2.993 * * [simplify]: iters left: 4 (71 enodes) 3.012 * * [simplify]: iters left: 3 (76 enodes) 3.031 * * [simplify]: Extracting #0: cost 1 inf + 0 3.032 * * [simplify]: Extracting #1: cost 4 inf + 0 3.032 * * [simplify]: Extracting #2: cost 5 inf + 1 3.032 * * [simplify]: Extracting #3: cost 8 inf + 1 3.032 * * [simplify]: Extracting #4: cost 18 inf + 1 3.032 * * [simplify]: Extracting #5: cost 29 inf + 1 3.032 * * [simplify]: Extracting #6: cost 26 inf + 308 3.033 * * [simplify]: Extracting #7: cost 15 inf + 1931 3.034 * * [simplify]: Extracting #8: cost 2 inf + 5991 3.036 * * [simplify]: Extracting #9: cost 0 inf + 6397 3.037 * [simplify]: Simplified to (* R (acos (+ (* (sin phi1) (sin phi2)) (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2)))))) 3.037 * [simplify]: Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))))))) 3.038 * * * * [progress]: [ 69 / 71 ] simplifiying candidate # 3.038 * [simplify]: Simplifying (* phi1 phi2) 3.038 * * [simplify]: iters left: 2 (3 enodes) 3.039 * * [simplify]: iters left: 1 (10 enodes) 3.042 * * [simplify]: Extracting #0: cost 1 inf + 0 3.042 * * [simplify]: Extracting #1: cost 4 inf + 0 3.042 * * [simplify]: Extracting #2: cost 2 inf + 2 3.042 * * [simplify]: Extracting #3: cost 0 inf + 86 3.042 * [simplify]: Simplified to (* phi1 phi2) 3.042 * [simplify]: Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* phi1 phi2) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) 3.042 * * * * [progress]: [ 70 / 71 ] simplifiying candidate # 3.042 * [simplify]: Simplifying (* (sin phi1) (sin phi2)) 3.043 * * [simplify]: iters left: 3 (5 enodes) 3.045 * * [simplify]: iters left: 2 (16 enodes) 3.047 * * [simplify]: Extracting #0: cost 1 inf + 0 3.047 * * [simplify]: Extracting #1: cost 4 inf + 0 3.047 * * [simplify]: Extracting #2: cost 8 inf + 0 3.047 * * [simplify]: Extracting #3: cost 4 inf + 124 3.048 * * [simplify]: Extracting #4: cost 0 inf + 570 3.048 * [simplify]: Simplified to (* (sin phi2) (sin phi1)) 3.048 * [simplify]: Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) 3.048 * * * * [progress]: [ 71 / 71 ] simplifiying candidate # 3.048 * [simplify]: Simplifying (* (sin phi1) (sin phi2)) 3.048 * * [simplify]: iters left: 3 (5 enodes) 3.049 * * [simplify]: iters left: 2 (16 enodes) 3.051 * * [simplify]: Extracting #0: cost 1 inf + 0 3.051 * * [simplify]: Extracting #1: cost 4 inf + 0 3.051 * * [simplify]: Extracting #2: cost 8 inf + 0 3.051 * * [simplify]: Extracting #3: cost 4 inf + 124 3.051 * * [simplify]: Extracting #4: cost 0 inf + 570 3.051 * [simplify]: Simplified to (* (sin phi2) (sin phi1)) 3.051 * [simplify]: Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) 3.051 * * * [progress]: adding candidates to table 4.237 * * [progress]: iteration 2 / 4 4.237 * * * [progress]: picking best candidate 4.354 * * * * [pick]: Picked # 4.355 * * * [progress]: localizing error 4.420 * * * [progress]: generating rewritten candidates 4.420 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 4.422 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 4.427 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2) 4.482 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1) 4.493 * * * [progress]: generating series expansions 4.493 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 4.494 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 4.494 * [approximate]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in (phi1 phi2 lambda1 lambda2) around 0 4.494 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2 4.494 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 4.494 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1 4.494 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 4.495 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2 4.495 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 4.495 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1 4.495 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 4.495 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1 4.495 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 4.496 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2 4.496 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 4.496 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1 4.496 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 4.496 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2 4.496 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 4.497 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 4.497 * [taylor]: Taking taylor expansion of 0 in phi2 4.497 * [backup-simplify]: Simplify 0 into 0 4.497 * [taylor]: Taking taylor expansion of 0 in lambda1 4.497 * [backup-simplify]: Simplify 0 into 0 4.497 * [taylor]: Taking taylor expansion of 0 in lambda2 4.497 * [backup-simplify]: Simplify 0 into 0 4.497 * [backup-simplify]: Simplify 0 into 0 4.497 * [taylor]: Taking taylor expansion of 0 in lambda1 4.497 * [backup-simplify]: Simplify 0 into 0 4.497 * [taylor]: Taking taylor expansion of 0 in lambda2 4.497 * [backup-simplify]: Simplify 0 into 0 4.497 * [backup-simplify]: Simplify 0 into 0 4.497 * [taylor]: Taking taylor expansion of 0 in lambda2 4.497 * [backup-simplify]: Simplify 0 into 0 4.497 * [backup-simplify]: Simplify 0 into 0 4.497 * [backup-simplify]: Simplify 0 into 0 4.497 * [taylor]: Taking taylor expansion of 0 in phi2 4.497 * [backup-simplify]: Simplify 0 into 0 4.497 * [taylor]: Taking taylor expansion of 0 in lambda1 4.497 * [backup-simplify]: Simplify 0 into 0 4.497 * [taylor]: Taking taylor expansion of 0 in lambda2 4.497 * [backup-simplify]: Simplify 0 into 0 4.497 * [backup-simplify]: Simplify 0 into 0 4.497 * [taylor]: Taking taylor expansion of 0 in lambda1 4.497 * [backup-simplify]: Simplify 0 into 0 4.497 * [taylor]: Taking taylor expansion of 0 in lambda2 4.497 * [backup-simplify]: Simplify 0 into 0 4.497 * [backup-simplify]: Simplify 0 into 0 4.498 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 4.498 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 4.498 * [approximate]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in (phi1 phi2 lambda1 lambda2) around 0 4.498 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2 4.498 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 4.498 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1 4.499 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 4.499 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2 4.499 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 4.499 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1 4.500 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 4.500 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1 4.500 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 4.500 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2 4.500 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 4.500 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1 4.501 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 4.501 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2 4.501 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 4.502 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 4.502 * [taylor]: Taking taylor expansion of 0 in phi2 4.502 * [backup-simplify]: Simplify 0 into 0 4.502 * [taylor]: Taking taylor expansion of 0 in lambda1 4.502 * [backup-simplify]: Simplify 0 into 0 4.502 * [taylor]: Taking taylor expansion of 0 in lambda2 4.502 * [backup-simplify]: Simplify 0 into 0 4.502 * [backup-simplify]: Simplify 0 into 0 4.502 * [taylor]: Taking taylor expansion of 0 in lambda1 4.502 * [backup-simplify]: Simplify 0 into 0 4.502 * [taylor]: Taking taylor expansion of 0 in lambda2 4.502 * [backup-simplify]: Simplify 0 into 0 4.502 * [backup-simplify]: Simplify 0 into 0 4.502 * [taylor]: Taking taylor expansion of 0 in lambda2 4.502 * [backup-simplify]: Simplify 0 into 0 4.502 * [backup-simplify]: Simplify 0 into 0 4.502 * [backup-simplify]: Simplify 0 into 0 4.502 * [taylor]: Taking taylor expansion of 0 in phi2 4.502 * [backup-simplify]: Simplify 0 into 0 4.502 * [taylor]: Taking taylor expansion of 0 in lambda1 4.502 * [backup-simplify]: Simplify 0 into 0 4.502 * [taylor]: Taking taylor expansion of 0 in lambda2 4.502 * [backup-simplify]: Simplify 0 into 0 4.502 * [backup-simplify]: Simplify 0 into 0 4.502 * [taylor]: Taking taylor expansion of 0 in lambda1 4.502 * [backup-simplify]: Simplify 0 into 0 4.502 * [taylor]: Taking taylor expansion of 0 in lambda2 4.502 * [backup-simplify]: Simplify 0 into 0 4.502 * [backup-simplify]: Simplify 0 into 0 4.503 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) 4.503 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) 4.503 * [approximate]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in (phi1 phi2 lambda1 lambda2) around 0 4.503 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2 4.503 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 4.504 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1 4.504 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 4.504 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2 4.504 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 4.504 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1 4.505 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 4.505 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1 4.505 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 4.505 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in phi2 4.506 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) 4.506 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1 4.506 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 4.506 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in lambda2 4.507 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) 4.507 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 4.507 * [taylor]: Taking taylor expansion of 0 in phi2 4.507 * [backup-simplify]: Simplify 0 into 0 4.507 * [taylor]: Taking taylor expansion of 0 in lambda1 4.507 * [backup-simplify]: Simplify 0 into 0 4.507 * [taylor]: Taking taylor expansion of 0 in lambda2 4.507 * [backup-simplify]: Simplify 0 into 0 4.507 * [backup-simplify]: Simplify 0 into 0 4.507 * [taylor]: Taking taylor expansion of 0 in lambda1 4.507 * [backup-simplify]: Simplify 0 into 0 4.507 * [taylor]: Taking taylor expansion of 0 in lambda2 4.507 * [backup-simplify]: Simplify 0 into 0 4.507 * [backup-simplify]: Simplify 0 into 0 4.507 * [taylor]: Taking taylor expansion of 0 in lambda2 4.507 * [backup-simplify]: Simplify 0 into 0 4.507 * [backup-simplify]: Simplify 0 into 0 4.507 * [backup-simplify]: Simplify 0 into 0 4.507 * [taylor]: Taking taylor expansion of 0 in phi2 4.507 * [backup-simplify]: Simplify 0 into 0 4.507 * [taylor]: Taking taylor expansion of 0 in lambda1 4.507 * [backup-simplify]: Simplify 0 into 0 4.507 * [taylor]: Taking taylor expansion of 0 in lambda2 4.507 * [backup-simplify]: Simplify 0 into 0 4.507 * [backup-simplify]: Simplify 0 into 0 4.508 * [taylor]: Taking taylor expansion of 0 in lambda1 4.508 * [backup-simplify]: Simplify 0 into 0 4.508 * [taylor]: Taking taylor expansion of 0 in lambda2 4.508 * [backup-simplify]: Simplify 0 into 0 4.508 * [backup-simplify]: Simplify 0 into 0 4.508 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- lambda2)))) (cos (/ -1 (/ 1 (- phi2)))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 4.508 * * * * [progress]: [ 2 / 4 ] generating series at (2) 4.508 * [backup-simplify]: Simplify (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) 4.508 * [approximate]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in (phi1 phi2 lambda1 lambda2 R) around 0 4.509 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in R 4.509 * [taylor]: Taking taylor expansion of R in R 4.509 * [backup-simplify]: Simplify 0 into 0 4.509 * [backup-simplify]: Simplify 1 into 1 4.509 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in R 4.509 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 4.509 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda2 4.509 * [taylor]: Taking taylor expansion of R in lambda2 4.509 * [backup-simplify]: Simplify R into R 4.509 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2 4.509 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 4.509 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda1 4.509 * [taylor]: Taking taylor expansion of R in lambda1 4.509 * [backup-simplify]: Simplify R into R 4.509 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1 4.509 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 4.510 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi2 4.510 * [taylor]: Taking taylor expansion of R in phi2 4.510 * [backup-simplify]: Simplify R into R 4.510 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2 4.510 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 4.510 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi1 4.510 * [taylor]: Taking taylor expansion of R in phi1 4.510 * [backup-simplify]: Simplify R into R 4.510 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1 4.819 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 4.819 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi1 4.819 * [taylor]: Taking taylor expansion of R in phi1 4.820 * [backup-simplify]: Simplify R into R 4.820 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1 4.820 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 4.821 * [backup-simplify]: Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) 4.821 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi2 4.821 * [taylor]: Taking taylor expansion of R in phi2 4.821 * [backup-simplify]: Simplify R into R 4.821 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2 4.822 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 4.822 * [backup-simplify]: Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) 4.822 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda1 4.822 * [taylor]: Taking taylor expansion of R in lambda1 4.822 * [backup-simplify]: Simplify R into R 4.822 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1 4.823 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 4.823 * [backup-simplify]: Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) 4.823 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda2 4.823 * [taylor]: Taking taylor expansion of R in lambda2 4.824 * [backup-simplify]: Simplify R into R 4.824 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2 4.824 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 4.825 * [backup-simplify]: Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) 4.825 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in R 4.825 * [taylor]: Taking taylor expansion of R in R 4.825 * [backup-simplify]: Simplify 0 into 0 4.825 * [backup-simplify]: Simplify 1 into 1 4.825 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in R 4.825 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 4.826 * [backup-simplify]: Simplify (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into 0 4.826 * [backup-simplify]: Simplify 0 into 0 4.827 * [backup-simplify]: Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0 4.827 * [taylor]: Taking taylor expansion of 0 in phi2 4.827 * [backup-simplify]: Simplify 0 into 0 4.827 * [taylor]: Taking taylor expansion of 0 in lambda1 4.827 * [backup-simplify]: Simplify 0 into 0 4.827 * [taylor]: Taking taylor expansion of 0 in lambda2 4.827 * [backup-simplify]: Simplify 0 into 0 4.827 * [taylor]: Taking taylor expansion of 0 in R 4.827 * [backup-simplify]: Simplify 0 into 0 4.827 * [backup-simplify]: Simplify 0 into 0 4.828 * [backup-simplify]: Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0 4.828 * [taylor]: Taking taylor expansion of 0 in lambda1 4.828 * [backup-simplify]: Simplify 0 into 0 4.828 * [taylor]: Taking taylor expansion of 0 in lambda2 4.828 * [backup-simplify]: Simplify 0 into 0 4.828 * [taylor]: Taking taylor expansion of 0 in R 4.828 * [backup-simplify]: Simplify 0 into 0 4.828 * [backup-simplify]: Simplify 0 into 0 4.828 * [backup-simplify]: Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0 4.828 * [taylor]: Taking taylor expansion of 0 in lambda2 4.828 * [backup-simplify]: Simplify 0 into 0 4.828 * [taylor]: Taking taylor expansion of 0 in R 4.828 * [backup-simplify]: Simplify 0 into 0 4.828 * [backup-simplify]: Simplify 0 into 0 4.830 * [backup-simplify]: Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0 4.831 * [taylor]: Taking taylor expansion of 0 in R 4.831 * [backup-simplify]: Simplify 0 into 0 4.831 * [backup-simplify]: Simplify 0 into 0 4.832 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 4.833 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 4.834 * [backup-simplify]: Simplify (+ (* R 0) (+ (* 0 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0 4.834 * [taylor]: Taking taylor expansion of 0 in phi2 4.834 * [backup-simplify]: Simplify 0 into 0 4.834 * [taylor]: Taking taylor expansion of 0 in lambda1 4.834 * [backup-simplify]: Simplify 0 into 0 4.834 * [taylor]: Taking taylor expansion of 0 in lambda2 4.834 * [backup-simplify]: Simplify 0 into 0 4.834 * [taylor]: Taking taylor expansion of 0 in R 4.834 * [backup-simplify]: Simplify 0 into 0 4.834 * [backup-simplify]: Simplify 0 into 0 4.834 * [taylor]: Taking taylor expansion of 0 in lambda1 4.834 * [backup-simplify]: Simplify 0 into 0 4.834 * [taylor]: Taking taylor expansion of 0 in lambda2 4.834 * [backup-simplify]: Simplify 0 into 0 4.834 * [taylor]: Taking taylor expansion of 0 in R 4.834 * [backup-simplify]: Simplify 0 into 0 4.834 * [backup-simplify]: Simplify 0 into 0 4.835 * [backup-simplify]: Simplify (+ (* R 0) (+ (* 0 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0 4.835 * [taylor]: Taking taylor expansion of 0 in lambda1 4.835 * [backup-simplify]: Simplify 0 into 0 4.835 * [taylor]: Taking taylor expansion of 0 in lambda2 4.835 * [backup-simplify]: Simplify 0 into 0 4.835 * [taylor]: Taking taylor expansion of 0 in R 4.836 * [backup-simplify]: Simplify 0 into 0 4.836 * [backup-simplify]: Simplify 0 into 0 4.836 * [taylor]: Taking taylor expansion of 0 in lambda2 4.836 * [backup-simplify]: Simplify 0 into 0 4.836 * [taylor]: Taking taylor expansion of 0 in R 4.836 * [backup-simplify]: Simplify 0 into 0 4.836 * [backup-simplify]: Simplify 0 into 0 4.836 * [taylor]: Taking taylor expansion of 0 in lambda2 4.836 * [backup-simplify]: Simplify 0 into 0 4.836 * [taylor]: Taking taylor expansion of 0 in R 4.836 * [backup-simplify]: Simplify 0 into 0 4.836 * [backup-simplify]: Simplify 0 into 0 4.837 * [backup-simplify]: Simplify (+ (* R 0) (+ (* 0 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0 4.837 * [taylor]: Taking taylor expansion of 0 in lambda2 4.837 * [backup-simplify]: Simplify 0 into 0 4.837 * [taylor]: Taking taylor expansion of 0 in R 4.837 * [backup-simplify]: Simplify 0 into 0 4.837 * [backup-simplify]: Simplify 0 into 0 4.838 * [backup-simplify]: Simplify (* (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) (* R (* 1 (* 1 (* 1 1))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) 4.839 * [backup-simplify]: Simplify (* (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))))))) (/ 1 R)) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) 4.839 * [approximate]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in (phi1 phi2 lambda1 lambda2 R) around 0 4.839 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in R 4.839 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in R 4.840 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 4.840 * [taylor]: Taking taylor expansion of R in R 4.840 * [backup-simplify]: Simplify 0 into 0 4.840 * [backup-simplify]: Simplify 1 into 1 4.841 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 1) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 4.841 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda2 4.841 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2 4.842 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 4.842 * [taylor]: Taking taylor expansion of R in lambda2 4.842 * [backup-simplify]: Simplify R into R 4.843 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) 4.843 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda1 4.843 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1 4.843 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 4.843 * [taylor]: Taking taylor expansion of R in lambda1 4.844 * [backup-simplify]: Simplify R into R 4.844 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) 4.844 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi2 4.844 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2 4.845 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 4.845 * [taylor]: Taking taylor expansion of R in phi2 4.845 * [backup-simplify]: Simplify R into R 4.846 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) 4.846 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi1 4.846 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1 4.847 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 4.847 * [taylor]: Taking taylor expansion of R in phi1 4.847 * [backup-simplify]: Simplify R into R 4.848 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) 4.848 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi1 4.848 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1 4.849 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 4.849 * [taylor]: Taking taylor expansion of R in phi1 4.849 * [backup-simplify]: Simplify R into R 4.849 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) 4.850 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi2 4.850 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2 4.850 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 4.851 * [taylor]: Taking taylor expansion of R in phi2 4.851 * [backup-simplify]: Simplify R into R 4.851 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) 4.851 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda1 4.851 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1 4.852 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 4.852 * [taylor]: Taking taylor expansion of R in lambda1 4.852 * [backup-simplify]: Simplify R into R 4.853 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) 4.853 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda2 4.853 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2 4.854 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 4.854 * [taylor]: Taking taylor expansion of R in lambda2 4.854 * [backup-simplify]: Simplify R into R 4.855 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) 4.855 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in R 4.855 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in R 4.856 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 4.856 * [taylor]: Taking taylor expansion of R in R 4.856 * [backup-simplify]: Simplify 0 into 0 4.856 * [backup-simplify]: Simplify 1 into 1 4.857 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 1) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 4.858 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 4.859 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0 4.859 * [taylor]: Taking taylor expansion of 0 in phi2 4.859 * [backup-simplify]: Simplify 0 into 0 4.859 * [taylor]: Taking taylor expansion of 0 in lambda1 4.859 * [backup-simplify]: Simplify 0 into 0 4.859 * [taylor]: Taking taylor expansion of 0 in lambda2 4.859 * [backup-simplify]: Simplify 0 into 0 4.859 * [taylor]: Taking taylor expansion of 0 in R 4.859 * [backup-simplify]: Simplify 0 into 0 4.860 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0 4.860 * [taylor]: Taking taylor expansion of 0 in lambda1 4.860 * [backup-simplify]: Simplify 0 into 0 4.860 * [taylor]: Taking taylor expansion of 0 in lambda2 4.860 * [backup-simplify]: Simplify 0 into 0 4.860 * [taylor]: Taking taylor expansion of 0 in R 4.860 * [backup-simplify]: Simplify 0 into 0 4.861 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0 4.861 * [taylor]: Taking taylor expansion of 0 in lambda2 4.861 * [backup-simplify]: Simplify 0 into 0 4.861 * [taylor]: Taking taylor expansion of 0 in R 4.861 * [backup-simplify]: Simplify 0 into 0 4.862 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0 4.862 * [taylor]: Taking taylor expansion of 0 in R 4.862 * [backup-simplify]: Simplify 0 into 0 4.864 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) (/ 0 1)))) into 0 4.864 * [backup-simplify]: Simplify 0 into 0 4.865 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 4.865 * [taylor]: Taking taylor expansion of 0 in phi2 4.865 * [backup-simplify]: Simplify 0 into 0 4.865 * [taylor]: Taking taylor expansion of 0 in lambda1 4.865 * [backup-simplify]: Simplify 0 into 0 4.865 * [taylor]: Taking taylor expansion of 0 in lambda2 4.865 * [backup-simplify]: Simplify 0 into 0 4.865 * [taylor]: Taking taylor expansion of 0 in R 4.865 * [backup-simplify]: Simplify 0 into 0 4.866 * [taylor]: Taking taylor expansion of 0 in lambda1 4.866 * [backup-simplify]: Simplify 0 into 0 4.866 * [taylor]: Taking taylor expansion of 0 in lambda2 4.866 * [backup-simplify]: Simplify 0 into 0 4.866 * [taylor]: Taking taylor expansion of 0 in R 4.866 * [backup-simplify]: Simplify 0 into 0 4.867 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 4.867 * [taylor]: Taking taylor expansion of 0 in lambda1 4.867 * [backup-simplify]: Simplify 0 into 0 4.867 * [taylor]: Taking taylor expansion of 0 in lambda2 4.867 * [backup-simplify]: Simplify 0 into 0 4.867 * [taylor]: Taking taylor expansion of 0 in R 4.867 * [backup-simplify]: Simplify 0 into 0 4.867 * [taylor]: Taking taylor expansion of 0 in lambda2 4.867 * [backup-simplify]: Simplify 0 into 0 4.867 * [taylor]: Taking taylor expansion of 0 in R 4.867 * [backup-simplify]: Simplify 0 into 0 4.867 * [taylor]: Taking taylor expansion of 0 in lambda2 4.867 * [backup-simplify]: Simplify 0 into 0 4.867 * [taylor]: Taking taylor expansion of 0 in R 4.867 * [backup-simplify]: Simplify 0 into 0 4.868 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 4.868 * [taylor]: Taking taylor expansion of 0 in lambda2 4.868 * [backup-simplify]: Simplify 0 into 0 4.868 * [taylor]: Taking taylor expansion of 0 in R 4.868 * [backup-simplify]: Simplify 0 into 0 4.868 * [taylor]: Taking taylor expansion of 0 in R 4.868 * [backup-simplify]: Simplify 0 into 0 4.868 * [taylor]: Taking taylor expansion of 0 in R 4.868 * [backup-simplify]: Simplify 0 into 0 4.868 * [taylor]: Taking taylor expansion of 0 in R 4.868 * [backup-simplify]: Simplify 0 into 0 4.869 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 4.870 * [taylor]: Taking taylor expansion of 0 in R 4.870 * [backup-simplify]: Simplify 0 into 0 4.870 * [backup-simplify]: Simplify 0 into 0 4.870 * [backup-simplify]: Simplify 0 into 0 4.870 * [backup-simplify]: Simplify 0 into 0 4.870 * [backup-simplify]: Simplify 0 into 0 4.872 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.872 * [backup-simplify]: Simplify 0 into 0 4.874 * [backup-simplify]: Simplify (* (acos (+ (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1))))))))) (* (/ 1 (/ 1 R)) (* 1 (* 1 (* 1 1))))) into (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R) 4.875 * [backup-simplify]: Simplify (* (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))))))) (/ 1 (- R))) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) 4.875 * [approximate]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in (phi1 phi2 lambda1 lambda2 R) around 0 4.875 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in R 4.875 * [taylor]: Taking taylor expansion of -1 in R 4.875 * [backup-simplify]: Simplify -1 into -1 4.875 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in R 4.875 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in R 4.876 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 4.876 * [taylor]: Taking taylor expansion of R in R 4.876 * [backup-simplify]: Simplify 0 into 0 4.876 * [backup-simplify]: Simplify 1 into 1 4.877 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 1) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) 4.877 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in lambda2 4.877 * [taylor]: Taking taylor expansion of -1 in lambda2 4.877 * [backup-simplify]: Simplify -1 into -1 4.877 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in lambda2 4.877 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2 4.878 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 4.878 * [taylor]: Taking taylor expansion of R in lambda2 4.878 * [backup-simplify]: Simplify R into R 4.879 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) 4.879 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in lambda1 4.879 * [taylor]: Taking taylor expansion of -1 in lambda1 4.879 * [backup-simplify]: Simplify -1 into -1 4.879 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in lambda1 4.879 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1 4.880 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 4.880 * [taylor]: Taking taylor expansion of R in lambda1 4.880 * [backup-simplify]: Simplify R into R 4.881 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) 4.881 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in phi2 4.881 * [taylor]: Taking taylor expansion of -1 in phi2 4.881 * [backup-simplify]: Simplify -1 into -1 4.881 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in phi2 4.881 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2 4.882 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 4.882 * [taylor]: Taking taylor expansion of R in phi2 4.882 * [backup-simplify]: Simplify R into R 4.883 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) 4.883 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in phi1 4.883 * [taylor]: Taking taylor expansion of -1 in phi1 4.883 * [backup-simplify]: Simplify -1 into -1 4.883 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in phi1 4.883 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1 4.884 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 4.884 * [taylor]: Taking taylor expansion of R in phi1 4.884 * [backup-simplify]: Simplify R into R 4.885 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) 4.885 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in phi1 4.885 * [taylor]: Taking taylor expansion of -1 in phi1 4.885 * [backup-simplify]: Simplify -1 into -1 4.885 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in phi1 4.885 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1 4.886 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 4.886 * [taylor]: Taking taylor expansion of R in phi1 4.886 * [backup-simplify]: Simplify R into R 4.887 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) 4.888 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) 4.888 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) in phi2 4.888 * [taylor]: Taking taylor expansion of -1 in phi2 4.888 * [backup-simplify]: Simplify -1 into -1 4.888 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) in phi2 4.888 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in phi2 4.889 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) 4.889 * [taylor]: Taking taylor expansion of R in phi2 4.889 * [backup-simplify]: Simplify R into R 4.890 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) 4.890 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) 4.891 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in lambda1 4.891 * [taylor]: Taking taylor expansion of -1 in lambda1 4.891 * [backup-simplify]: Simplify -1 into -1 4.891 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in lambda1 4.891 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1 4.891 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 4.892 * [taylor]: Taking taylor expansion of R in lambda1 4.892 * [backup-simplify]: Simplify R into R 4.892 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) 4.893 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) 4.893 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) in lambda2 4.893 * [taylor]: Taking taylor expansion of -1 in lambda2 4.893 * [backup-simplify]: Simplify -1 into -1 4.893 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) in lambda2 4.893 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in lambda2 4.894 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) 4.894 * [taylor]: Taking taylor expansion of R in lambda2 4.894 * [backup-simplify]: Simplify R into R 4.895 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) 4.896 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) 4.896 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in R 4.896 * [taylor]: Taking taylor expansion of -1 in R 4.896 * [backup-simplify]: Simplify -1 into -1 4.896 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in R 4.896 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in R 4.897 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 4.897 * [taylor]: Taking taylor expansion of R in R 4.897 * [backup-simplify]: Simplify 0 into 0 4.897 * [backup-simplify]: Simplify 1 into 1 4.898 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 1) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) 4.899 * [backup-simplify]: Simplify (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) into (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) 4.899 * [backup-simplify]: Simplify (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) 4.901 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)))) into 0 4.902 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))) into 0 4.902 * [taylor]: Taking taylor expansion of 0 in phi2 4.902 * [backup-simplify]: Simplify 0 into 0 4.902 * [taylor]: Taking taylor expansion of 0 in lambda1 4.902 * [backup-simplify]: Simplify 0 into 0 4.902 * [taylor]: Taking taylor expansion of 0 in lambda2 4.902 * [backup-simplify]: Simplify 0 into 0 4.902 * [taylor]: Taking taylor expansion of 0 in R 4.902 * [backup-simplify]: Simplify 0 into 0 4.904 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)))) into 0 4.905 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))) into 0 4.905 * [taylor]: Taking taylor expansion of 0 in lambda1 4.905 * [backup-simplify]: Simplify 0 into 0 4.905 * [taylor]: Taking taylor expansion of 0 in lambda2 4.905 * [backup-simplify]: Simplify 0 into 0 4.905 * [taylor]: Taking taylor expansion of 0 in R 4.905 * [backup-simplify]: Simplify 0 into 0 4.907 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)))) into 0 4.908 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))) into 0 4.908 * [taylor]: Taking taylor expansion of 0 in lambda2 4.908 * [backup-simplify]: Simplify 0 into 0 4.908 * [taylor]: Taking taylor expansion of 0 in R 4.908 * [backup-simplify]: Simplify 0 into 0 4.909 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)))) into 0 4.911 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))) into 0 4.911 * [taylor]: Taking taylor expansion of 0 in R 4.911 * [backup-simplify]: Simplify 0 into 0 4.912 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) (/ 0 1)))) into 0 4.914 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))) into 0 4.914 * [backup-simplify]: Simplify 0 into 0 4.915 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 4.917 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)))) into 0 4.917 * [taylor]: Taking taylor expansion of 0 in phi2 4.917 * [backup-simplify]: Simplify 0 into 0 4.917 * [taylor]: Taking taylor expansion of 0 in lambda1 4.917 * [backup-simplify]: Simplify 0 into 0 4.917 * [taylor]: Taking taylor expansion of 0 in lambda2 4.917 * [backup-simplify]: Simplify 0 into 0 4.917 * [taylor]: Taking taylor expansion of 0 in R 4.917 * [backup-simplify]: Simplify 0 into 0 4.917 * [taylor]: Taking taylor expansion of 0 in lambda1 4.917 * [backup-simplify]: Simplify 0 into 0 4.917 * [taylor]: Taking taylor expansion of 0 in lambda2 4.917 * [backup-simplify]: Simplify 0 into 0 4.917 * [taylor]: Taking taylor expansion of 0 in R 4.917 * [backup-simplify]: Simplify 0 into 0 4.918 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 4.920 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)))) into 0 4.920 * [taylor]: Taking taylor expansion of 0 in lambda1 4.920 * [backup-simplify]: Simplify 0 into 0 4.920 * [taylor]: Taking taylor expansion of 0 in lambda2 4.920 * [backup-simplify]: Simplify 0 into 0 4.920 * [taylor]: Taking taylor expansion of 0 in R 4.920 * [backup-simplify]: Simplify 0 into 0 4.920 * [taylor]: Taking taylor expansion of 0 in lambda2 4.920 * [backup-simplify]: Simplify 0 into 0 4.920 * [taylor]: Taking taylor expansion of 0 in R 4.920 * [backup-simplify]: Simplify 0 into 0 4.920 * [taylor]: Taking taylor expansion of 0 in lambda2 4.921 * [backup-simplify]: Simplify 0 into 0 4.921 * [taylor]: Taking taylor expansion of 0 in R 4.921 * [backup-simplify]: Simplify 0 into 0 4.922 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 4.923 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)))) into 0 4.923 * [taylor]: Taking taylor expansion of 0 in lambda2 4.923 * [backup-simplify]: Simplify 0 into 0 4.924 * [taylor]: Taking taylor expansion of 0 in R 4.924 * [backup-simplify]: Simplify 0 into 0 4.924 * [taylor]: Taking taylor expansion of 0 in R 4.924 * [backup-simplify]: Simplify 0 into 0 4.924 * [taylor]: Taking taylor expansion of 0 in R 4.924 * [backup-simplify]: Simplify 0 into 0 4.924 * [taylor]: Taking taylor expansion of 0 in R 4.924 * [backup-simplify]: Simplify 0 into 0 4.925 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 4.927 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)))) into 0 4.927 * [taylor]: Taking taylor expansion of 0 in R 4.927 * [backup-simplify]: Simplify 0 into 0 4.927 * [backup-simplify]: Simplify 0 into 0 4.927 * [backup-simplify]: Simplify 0 into 0 4.927 * [backup-simplify]: Simplify 0 into 0 4.927 * [backup-simplify]: Simplify 0 into 0 4.929 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.931 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))))) into 0 4.931 * [backup-simplify]: Simplify 0 into 0 4.933 * [backup-simplify]: Simplify (* (* -1 (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (cos (/ -1 (/ 1 (- lambda2))))))))))) (* (/ 1 (/ 1 (- R))) (* 1 (* 1 (* 1 1))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) 4.933 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2) 4.934 * [backup-simplify]: Simplify (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) into (* (cos phi1) (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (cos phi2))) 4.934 * [approximate]: Taking taylor expansion of (* (cos phi1) (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (cos phi2))) in (phi1 phi2 lambda1 lambda2) around 0 4.934 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (cos phi2))) in lambda2 4.934 * [taylor]: Taking taylor expansion of (cos phi1) in lambda2 4.934 * [taylor]: Taking taylor expansion of phi1 in lambda2 4.934 * [backup-simplify]: Simplify phi1 into phi1 4.934 * [backup-simplify]: Simplify (cos phi1) into (cos phi1) 4.934 * [backup-simplify]: Simplify (sin phi1) into (sin phi1) 4.934 * [taylor]: Taking taylor expansion of (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (cos phi2)) in lambda2 4.934 * [taylor]: Taking taylor expansion of (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) in lambda2 4.934 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda2 4.934 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda2 4.934 * [taylor]: Taking taylor expansion of lambda1 in lambda2 4.934 * [backup-simplify]: Simplify lambda1 into lambda1 4.934 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 4.934 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 4.934 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2 4.934 * [taylor]: Taking taylor expansion of lambda2 in lambda2 4.934 * [backup-simplify]: Simplify 0 into 0 4.934 * [backup-simplify]: Simplify 1 into 1 4.934 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda2 4.934 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda2 4.935 * [taylor]: Taking taylor expansion of lambda1 in lambda2 4.935 * [backup-simplify]: Simplify lambda1 into lambda1 4.935 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 4.935 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 4.935 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 4.935 * [taylor]: Taking taylor expansion of lambda2 in lambda2 4.935 * [backup-simplify]: Simplify 0 into 0 4.935 * [backup-simplify]: Simplify 1 into 1 4.935 * [taylor]: Taking taylor expansion of (cos phi2) in lambda2 4.935 * [taylor]: Taking taylor expansion of phi2 in lambda2 4.935 * [backup-simplify]: Simplify phi2 into phi2 4.935 * [backup-simplify]: Simplify (cos phi2) into (cos phi2) 4.935 * [backup-simplify]: Simplify (sin phi2) into (sin phi2) 4.935 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (cos phi2))) in lambda1 4.935 * [taylor]: Taking taylor expansion of (cos phi1) in lambda1 4.935 * [taylor]: Taking taylor expansion of phi1 in lambda1 4.935 * [backup-simplify]: Simplify phi1 into phi1 4.935 * [backup-simplify]: Simplify (cos phi1) into (cos phi1) 4.935 * [backup-simplify]: Simplify (sin phi1) into (sin phi1) 4.935 * [taylor]: Taking taylor expansion of (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (cos phi2)) in lambda1 4.935 * [taylor]: Taking taylor expansion of (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) in lambda1 4.935 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 4.935 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 4.935 * [taylor]: Taking taylor expansion of lambda1 in lambda1 4.935 * [backup-simplify]: Simplify 0 into 0 4.935 * [backup-simplify]: Simplify 1 into 1 4.935 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 4.935 * [taylor]: Taking taylor expansion of lambda2 in lambda1 4.935 * [backup-simplify]: Simplify lambda2 into lambda2 4.935 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 4.935 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 4.935 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 4.935 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 4.935 * [taylor]: Taking taylor expansion of lambda1 in lambda1 4.936 * [backup-simplify]: Simplify 0 into 0 4.936 * [backup-simplify]: Simplify 1 into 1 4.936 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 4.936 * [taylor]: Taking taylor expansion of lambda2 in lambda1 4.936 * [backup-simplify]: Simplify lambda2 into lambda2 4.936 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 4.936 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 4.936 * [taylor]: Taking taylor expansion of (cos phi2) in lambda1 4.936 * [taylor]: Taking taylor expansion of phi2 in lambda1 4.936 * [backup-simplify]: Simplify phi2 into phi2 4.936 * [backup-simplify]: Simplify (cos phi2) into (cos phi2) 4.936 * [backup-simplify]: Simplify (sin phi2) into (sin phi2) 4.936 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (cos phi2))) in phi2 4.936 * [taylor]: Taking taylor expansion of (cos phi1) in phi2 4.936 * [taylor]: Taking taylor expansion of phi1 in phi2 4.936 * [backup-simplify]: Simplify phi1 into phi1 4.936 * [backup-simplify]: Simplify (cos phi1) into (cos phi1) 4.936 * [backup-simplify]: Simplify (sin phi1) into (sin phi1) 4.936 * [taylor]: Taking taylor expansion of (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (cos phi2)) in phi2 4.936 * [taylor]: Taking taylor expansion of (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) in phi2 4.936 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi2 4.936 * [taylor]: Taking taylor expansion of (sin lambda1) in phi2 4.936 * [taylor]: Taking taylor expansion of lambda1 in phi2 4.936 * [backup-simplify]: Simplify lambda1 into lambda1 4.936 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 4.936 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 4.936 * [taylor]: Taking taylor expansion of (sin lambda2) in phi2 4.936 * [taylor]: Taking taylor expansion of lambda2 in phi2 4.936 * [backup-simplify]: Simplify lambda2 into lambda2 4.936 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 4.936 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 4.936 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi2 4.937 * [taylor]: Taking taylor expansion of (cos lambda1) in phi2 4.937 * [taylor]: Taking taylor expansion of lambda1 in phi2 4.937 * [backup-simplify]: Simplify lambda1 into lambda1 4.937 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 4.937 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 4.937 * [taylor]: Taking taylor expansion of (cos lambda2) in phi2 4.937 * [taylor]: Taking taylor expansion of lambda2 in phi2 4.937 * [backup-simplify]: Simplify lambda2 into lambda2 4.937 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 4.937 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 4.937 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 4.937 * [taylor]: Taking taylor expansion of phi2 in phi2 4.937 * [backup-simplify]: Simplify 0 into 0 4.937 * [backup-simplify]: Simplify 1 into 1 4.937 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (cos phi2))) in phi1 4.937 * [taylor]: Taking taylor expansion of (cos phi1) in phi1 4.937 * [taylor]: Taking taylor expansion of phi1 in phi1 4.937 * [backup-simplify]: Simplify 0 into 0 4.937 * [backup-simplify]: Simplify 1 into 1 4.937 * [taylor]: Taking taylor expansion of (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (cos phi2)) in phi1 4.937 * [taylor]: Taking taylor expansion of (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) in phi1 4.937 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi1 4.937 * [taylor]: Taking taylor expansion of (sin lambda1) in phi1 4.937 * [taylor]: Taking taylor expansion of lambda1 in phi1 4.937 * [backup-simplify]: Simplify lambda1 into lambda1 4.937 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 4.937 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 4.937 * [taylor]: Taking taylor expansion of (sin lambda2) in phi1 4.937 * [taylor]: Taking taylor expansion of lambda2 in phi1 4.937 * [backup-simplify]: Simplify lambda2 into lambda2 4.937 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 4.937 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 4.938 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi1 4.938 * [taylor]: Taking taylor expansion of (cos lambda1) in phi1 4.938 * [taylor]: Taking taylor expansion of lambda1 in phi1 4.938 * [backup-simplify]: Simplify lambda1 into lambda1 4.938 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 4.938 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 4.938 * [taylor]: Taking taylor expansion of (cos lambda2) in phi1 4.938 * [taylor]: Taking taylor expansion of lambda2 in phi1 4.938 * [backup-simplify]: Simplify lambda2 into lambda2 4.938 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 4.938 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 4.938 * [taylor]: Taking taylor expansion of (cos phi2) in phi1 4.938 * [taylor]: Taking taylor expansion of phi2 in phi1 4.938 * [backup-simplify]: Simplify phi2 into phi2 4.938 * [backup-simplify]: Simplify (cos phi2) into (cos phi2) 4.938 * [backup-simplify]: Simplify (sin phi2) into (sin phi2) 4.938 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (cos phi2))) in phi1 4.938 * [taylor]: Taking taylor expansion of (cos phi1) in phi1 4.938 * [taylor]: Taking taylor expansion of phi1 in phi1 4.938 * [backup-simplify]: Simplify 0 into 0 4.938 * [backup-simplify]: Simplify 1 into 1 4.938 * [taylor]: Taking taylor expansion of (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (cos phi2)) in phi1 4.938 * [taylor]: Taking taylor expansion of (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) in phi1 4.938 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi1 4.938 * [taylor]: Taking taylor expansion of (sin lambda1) in phi1 4.938 * [taylor]: Taking taylor expansion of lambda1 in phi1 4.938 * [backup-simplify]: Simplify lambda1 into lambda1 4.938 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 4.938 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 4.938 * [taylor]: Taking taylor expansion of (sin lambda2) in phi1 4.938 * [taylor]: Taking taylor expansion of lambda2 in phi1 4.938 * [backup-simplify]: Simplify lambda2 into lambda2 4.939 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 4.939 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 4.939 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi1 4.939 * [taylor]: Taking taylor expansion of (cos lambda1) in phi1 4.939 * [taylor]: Taking taylor expansion of lambda1 in phi1 4.939 * [backup-simplify]: Simplify lambda1 into lambda1 4.939 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 4.939 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 4.939 * [taylor]: Taking taylor expansion of (cos lambda2) in phi1 4.939 * [taylor]: Taking taylor expansion of lambda2 in phi1 4.939 * [backup-simplify]: Simplify lambda2 into lambda2 4.939 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 4.939 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 4.939 * [taylor]: Taking taylor expansion of (cos phi2) in phi1 4.939 * [taylor]: Taking taylor expansion of phi2 in phi1 4.939 * [backup-simplify]: Simplify phi2 into phi2 4.939 * [backup-simplify]: Simplify (cos phi2) into (cos phi2) 4.939 * [backup-simplify]: Simplify (sin phi2) into (sin phi2) 4.939 * [backup-simplify]: Simplify (* (sin lambda1) 1) into (sin lambda1) 4.939 * [backup-simplify]: Simplify (* (cos lambda1) 0) into 0 4.939 * [backup-simplify]: Simplify (+ (sin lambda1) 0) into (sin lambda1) 4.939 * [backup-simplify]: Simplify (* (sin lambda2) 1) into (sin lambda2) 4.939 * [backup-simplify]: Simplify (* (cos lambda2) 0) into 0 4.940 * [backup-simplify]: Simplify (+ (sin lambda2) 0) into (sin lambda2) 4.940 * [backup-simplify]: Simplify (* (sin lambda1) (sin lambda2)) into (* (sin lambda1) (sin lambda2)) 4.940 * [backup-simplify]: Simplify (* (cos lambda1) 1) into (cos lambda1) 4.940 * [backup-simplify]: Simplify (* (sin lambda1) 0) into 0 4.940 * [backup-simplify]: Simplify (- 0) into 0 4.940 * [backup-simplify]: Simplify (+ (cos lambda1) 0) into (cos lambda1) 4.941 * [backup-simplify]: Simplify (* (cos lambda2) 1) into (cos lambda2) 4.941 * [backup-simplify]: Simplify (* (sin lambda2) 0) into 0 4.941 * [backup-simplify]: Simplify (- 0) into 0 4.941 * [backup-simplify]: Simplify (+ (cos lambda2) 0) into (cos lambda2) 4.941 * [backup-simplify]: Simplify (* (cos lambda1) (cos lambda2)) into (* (cos lambda1) (cos lambda2)) 4.941 * [backup-simplify]: Simplify (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) into (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) 4.942 * [backup-simplify]: Simplify (* (cos phi2) 1) into (cos phi2) 4.942 * [backup-simplify]: Simplify (* (sin phi2) 0) into 0 4.942 * [backup-simplify]: Simplify (- 0) into 0 4.942 * [backup-simplify]: Simplify (+ (cos phi2) 0) into (cos phi2) 4.942 * [backup-simplify]: Simplify (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (cos phi2)) into (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (cos phi2)) 4.943 * [backup-simplify]: Simplify (* 1 (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (cos phi2))) into (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (cos phi2)) 4.943 * [taylor]: Taking taylor expansion of (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (cos phi2)) in phi2 4.943 * [taylor]: Taking taylor expansion of (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) in phi2 4.943 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi2 4.943 * [taylor]: Taking taylor expansion of (sin lambda1) in phi2 4.943 * [taylor]: Taking taylor expansion of lambda1 in phi2 4.943 * [backup-simplify]: Simplify lambda1 into lambda1 4.943 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 4.943 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 4.943 * [taylor]: Taking taylor expansion of (sin lambda2) in phi2 4.943 * [taylor]: Taking taylor expansion of lambda2 in phi2 4.943 * [backup-simplify]: Simplify lambda2 into lambda2 4.943 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 4.943 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 4.943 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi2 4.943 * [taylor]: Taking taylor expansion of (cos lambda1) in phi2 4.943 * [taylor]: Taking taylor expansion of lambda1 in phi2 4.943 * [backup-simplify]: Simplify lambda1 into lambda1 4.943 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 4.943 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 4.943 * [taylor]: Taking taylor expansion of (cos lambda2) in phi2 4.943 * [taylor]: Taking taylor expansion of lambda2 in phi2 4.943 * [backup-simplify]: Simplify lambda2 into lambda2 4.943 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 4.943 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 4.943 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 4.943 * [taylor]: Taking taylor expansion of phi2 in phi2 4.943 * [backup-simplify]: Simplify 0 into 0 4.943 * [backup-simplify]: Simplify 1 into 1 4.944 * [backup-simplify]: Simplify (* (sin lambda1) 1) into (sin lambda1) 4.944 * [backup-simplify]: Simplify (* (cos lambda1) 0) into 0 4.944 * [backup-simplify]: Simplify (+ (sin lambda1) 0) into (sin lambda1) 4.944 * [backup-simplify]: Simplify (* (sin lambda2) 1) into (sin lambda2) 4.944 * [backup-simplify]: Simplify (* (cos lambda2) 0) into 0 4.944 * [backup-simplify]: Simplify (+ (sin lambda2) 0) into (sin lambda2) 4.944 * [backup-simplify]: Simplify (* (sin lambda1) (sin lambda2)) into (* (sin lambda1) (sin lambda2)) 4.944 * [backup-simplify]: Simplify (* (cos lambda1) 1) into (cos lambda1) 4.944 * [backup-simplify]: Simplify (* (sin lambda1) 0) into 0 4.945 * [backup-simplify]: Simplify (- 0) into 0 4.945 * [backup-simplify]: Simplify (+ (cos lambda1) 0) into (cos lambda1) 4.945 * [backup-simplify]: Simplify (* (cos lambda2) 1) into (cos lambda2) 4.945 * [backup-simplify]: Simplify (* (sin lambda2) 0) into 0 4.945 * [backup-simplify]: Simplify (- 0) into 0 4.945 * [backup-simplify]: Simplify (+ (cos lambda2) 0) into (cos lambda2) 4.945 * [backup-simplify]: Simplify (* (cos lambda1) (cos lambda2)) into (* (cos lambda1) (cos lambda2)) 4.945 * [backup-simplify]: Simplify (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) into (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) 4.946 * [backup-simplify]: Simplify (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) 1) into (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) 4.946 * [taylor]: Taking taylor expansion of (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) in lambda1 4.946 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 4.946 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 4.946 * [taylor]: Taking taylor expansion of lambda1 in lambda1 4.946 * [backup-simplify]: Simplify 0 into 0 4.946 * [backup-simplify]: Simplify 1 into 1 4.946 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 4.946 * [taylor]: Taking taylor expansion of lambda2 in lambda1 4.946 * [backup-simplify]: Simplify lambda2 into lambda2 4.946 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 4.946 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 4.946 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 4.946 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 4.946 * [taylor]: Taking taylor expansion of lambda1 in lambda1 4.946 * [backup-simplify]: Simplify 0 into 0 4.946 * [backup-simplify]: Simplify 1 into 1 4.946 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 4.946 * [taylor]: Taking taylor expansion of lambda2 in lambda1 4.946 * [backup-simplify]: Simplify lambda2 into lambda2 4.946 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 4.946 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 4.946 * [backup-simplify]: Simplify (* (sin lambda2) 1) into (sin lambda2) 4.946 * [backup-simplify]: Simplify (* (cos lambda2) 0) into 0 4.947 * [backup-simplify]: Simplify (+ (sin lambda2) 0) into (sin lambda2) 4.947 * [backup-simplify]: Simplify (* 0 (sin lambda2)) into 0 4.947 * [backup-simplify]: Simplify (* (cos lambda2) 1) into (cos lambda2) 4.947 * [backup-simplify]: Simplify (* (sin lambda2) 0) into 0 4.947 * [backup-simplify]: Simplify (- 0) into 0 4.947 * [backup-simplify]: Simplify (+ (cos lambda2) 0) into (cos lambda2) 4.947 * [backup-simplify]: Simplify (* 1 (cos lambda2)) into (cos lambda2) 4.947 * [backup-simplify]: Simplify (+ 0 (cos lambda2)) into (cos lambda2) 4.947 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 4.947 * [taylor]: Taking taylor expansion of lambda2 in lambda2 4.948 * [backup-simplify]: Simplify 0 into 0 4.948 * [backup-simplify]: Simplify 1 into 1 4.948 * [backup-simplify]: Simplify 1 into 1 4.948 * [backup-simplify]: Simplify (+ 0) into 0 4.949 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (* 0 1)) into 0 4.949 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 4.950 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (* 0 0)) into 0 4.950 * [backup-simplify]: Simplify (- 0) into 0 4.951 * [backup-simplify]: Simplify (+ 0 0) into 0 4.951 * [backup-simplify]: Simplify (+ 0) into 0 4.952 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (* 0 1)) into 0 4.952 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 4.953 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (* 0 0)) into 0 4.953 * [backup-simplify]: Simplify (+ 0 0) into 0 4.954 * [backup-simplify]: Simplify (+ 0) into 0 4.954 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (* 0 1)) into 0 4.955 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 4.955 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (* 0 0)) into 0 4.956 * [backup-simplify]: Simplify (+ 0 0) into 0 4.956 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (* 0 (sin lambda2))) into 0 4.956 * [backup-simplify]: Simplify (+ 0) into 0 4.957 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (* 0 1)) into 0 4.958 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 4.958 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (* 0 0)) into 0 4.958 * [backup-simplify]: Simplify (- 0) into 0 4.959 * [backup-simplify]: Simplify (+ 0 0) into 0 4.959 * [backup-simplify]: Simplify (+ 0) into 0 4.960 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (* 0 1)) into 0 4.960 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 4.967 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (* 0 0)) into 0 4.968 * [backup-simplify]: Simplify (- 0) into 0 4.968 * [backup-simplify]: Simplify (+ 0 0) into 0 4.968 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (* 0 (cos lambda2))) into 0 4.969 * [backup-simplify]: Simplify (+ 0 0) into 0 4.969 * [backup-simplify]: Simplify (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) 0) (* 0 (cos phi2))) into 0 4.969 * [backup-simplify]: Simplify (+ 0) into 0 4.970 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (cos phi2)))) into 0 4.970 * [taylor]: Taking taylor expansion of 0 in phi2 4.970 * [backup-simplify]: Simplify 0 into 0 4.970 * [taylor]: Taking taylor expansion of 0 in lambda1 4.970 * [backup-simplify]: Simplify 0 into 0 4.970 * [taylor]: Taking taylor expansion of 0 in lambda2 4.970 * [backup-simplify]: Simplify 0 into 0 4.970 * [backup-simplify]: Simplify 0 into 0 4.971 * [backup-simplify]: Simplify (+ 0) into 0 4.971 * [backup-simplify]: Simplify (+ 0) into 0 4.972 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (* 0 1)) into 0 4.973 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 4.973 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (* 0 0)) into 0 4.973 * [backup-simplify]: Simplify (+ 0 0) into 0 4.974 * [backup-simplify]: Simplify (+ 0) into 0 4.974 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (* 0 1)) into 0 4.975 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 4.975 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (* 0 0)) into 0 4.976 * [backup-simplify]: Simplify (+ 0 0) into 0 4.976 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (* 0 (sin lambda2))) into 0 4.976 * [backup-simplify]: Simplify (+ 0) into 0 4.977 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (* 0 1)) into 0 4.978 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 4.978 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (* 0 0)) into 0 4.978 * [backup-simplify]: Simplify (- 0) into 0 4.979 * [backup-simplify]: Simplify (+ 0 0) into 0 4.979 * [backup-simplify]: Simplify (+ 0) into 0 4.980 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (* 0 1)) into 0 4.981 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 4.981 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (* 0 0)) into 0 4.982 * [backup-simplify]: Simplify (- 0) into 0 4.982 * [backup-simplify]: Simplify (+ 0 0) into 0 4.982 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (* 0 (cos lambda2))) into 0 4.982 * [backup-simplify]: Simplify (+ 0 0) into 0 4.983 * [backup-simplify]: Simplify (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) 0) (* 0 1)) into 0 4.983 * [taylor]: Taking taylor expansion of 0 in lambda1 4.983 * [backup-simplify]: Simplify 0 into 0 4.983 * [taylor]: Taking taylor expansion of 0 in lambda2 4.983 * [backup-simplify]: Simplify 0 into 0 4.983 * [backup-simplify]: Simplify 0 into 0 4.984 * [backup-simplify]: Simplify (+ 0) into 0 4.984 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (* 0 1)) into 0 4.985 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 4.985 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (* 0 0)) into 0 4.986 * [backup-simplify]: Simplify (+ 0 0) into 0 4.986 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 4.987 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin lambda2))) into (sin lambda2) 4.987 * [backup-simplify]: Simplify (+ 0) into 0 4.988 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (* 0 1)) into 0 4.988 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 4.989 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (* 0 0)) into 0 4.989 * [backup-simplify]: Simplify (- 0) into 0 4.990 * [backup-simplify]: Simplify (+ 0 0) into 0 4.990 * [backup-simplify]: Simplify (+ 0) into 0 4.991 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (cos lambda2))) into 0 4.991 * [backup-simplify]: Simplify (+ (sin lambda2) 0) into (sin lambda2) 4.991 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2 4.991 * [taylor]: Taking taylor expansion of lambda2 in lambda2 4.991 * [backup-simplify]: Simplify 0 into 0 4.991 * [backup-simplify]: Simplify 1 into 1 4.991 * [backup-simplify]: Simplify 0 into 0 4.991 * [backup-simplify]: Simplify (+ 0) into 0 4.991 * [backup-simplify]: Simplify 0 into 0 4.992 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 4.993 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (* 0 1))) into 0 4.994 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 4.994 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (* 0 0))) into 0 4.995 * [backup-simplify]: Simplify (- 0) into 0 4.995 * [backup-simplify]: Simplify (+ 0 0) into 0 4.996 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 4.997 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (* 0 1))) into 0 4.997 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 4.998 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (* 0 0))) into 0 4.998 * [backup-simplify]: Simplify (+ 0 0) into 0 4.999 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 5.000 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (+ (* 0 0) (* 0 1))) into 0 5.001 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 5.001 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (+ (* 0 0) (* 0 0))) into 0 5.002 * [backup-simplify]: Simplify (+ 0 0) into 0 5.002 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (+ (* 0 0) (* 0 (sin lambda2)))) into 0 5.003 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 5.004 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (* 0 1))) into 0 5.005 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 5.005 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (* 0 0))) into 0 5.005 * [backup-simplify]: Simplify (- 0) into 0 5.006 * [backup-simplify]: Simplify (+ 0 0) into 0 5.007 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 5.007 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (+ (* 0 0) (* 0 1))) into 0 5.008 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 5.009 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (+ (* 0 0) (* 0 0))) into 0 5.009 * [backup-simplify]: Simplify (- 0) into 0 5.010 * [backup-simplify]: Simplify (+ 0 0) into 0 5.010 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (+ (* 0 0) (* 0 (cos lambda2)))) into 0 5.010 * [backup-simplify]: Simplify (+ 0 0) into 0 5.011 * [backup-simplify]: Simplify (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) 0) (+ (* 0 0) (* 0 (cos phi2)))) into 0 5.011 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 5.012 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* -1/2 (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (cos phi2))))) into (- (+ (* 1/2 (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* 1/2 (* (cos phi2) (* (cos lambda1) (cos lambda2)))))) 5.012 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* 1/2 (* (cos phi2) (* (cos lambda1) (cos lambda2)))))) in phi2 5.012 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* 1/2 (* (cos phi2) (* (cos lambda1) (cos lambda2))))) in phi2 5.012 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos phi2) (* (sin lambda1) (sin lambda2)))) in phi2 5.012 * [taylor]: Taking taylor expansion of 1/2 in phi2 5.012 * [backup-simplify]: Simplify 1/2 into 1/2 5.012 * [taylor]: Taking taylor expansion of (* (cos phi2) (* (sin lambda1) (sin lambda2))) in phi2 5.012 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 5.012 * [taylor]: Taking taylor expansion of phi2 in phi2 5.012 * [backup-simplify]: Simplify 0 into 0 5.012 * [backup-simplify]: Simplify 1 into 1 5.012 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi2 5.012 * [taylor]: Taking taylor expansion of (sin lambda1) in phi2 5.012 * [taylor]: Taking taylor expansion of lambda1 in phi2 5.012 * [backup-simplify]: Simplify lambda1 into lambda1 5.012 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 5.012 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 5.013 * [taylor]: Taking taylor expansion of (sin lambda2) in phi2 5.013 * [taylor]: Taking taylor expansion of lambda2 in phi2 5.013 * [backup-simplify]: Simplify lambda2 into lambda2 5.013 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 5.013 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 5.013 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos phi2) (* (cos lambda1) (cos lambda2)))) in phi2 5.013 * [taylor]: Taking taylor expansion of 1/2 in phi2 5.013 * [backup-simplify]: Simplify 1/2 into 1/2 5.013 * [taylor]: Taking taylor expansion of (* (cos phi2) (* (cos lambda1) (cos lambda2))) in phi2 5.013 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 5.013 * [taylor]: Taking taylor expansion of phi2 in phi2 5.013 * [backup-simplify]: Simplify 0 into 0 5.013 * [backup-simplify]: Simplify 1 into 1 5.013 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi2 5.013 * [taylor]: Taking taylor expansion of (cos lambda1) in phi2 5.013 * [taylor]: Taking taylor expansion of lambda1 in phi2 5.013 * [backup-simplify]: Simplify lambda1 into lambda1 5.013 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 5.013 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 5.013 * [taylor]: Taking taylor expansion of (cos lambda2) in phi2 5.013 * [taylor]: Taking taylor expansion of lambda2 in phi2 5.013 * [backup-simplify]: Simplify lambda2 into lambda2 5.013 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 5.013 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 5.013 * [backup-simplify]: Simplify (* (sin lambda1) 1) into (sin lambda1) 5.013 * [backup-simplify]: Simplify (* (cos lambda1) 0) into 0 5.013 * [backup-simplify]: Simplify (+ (sin lambda1) 0) into (sin lambda1) 5.013 * [backup-simplify]: Simplify (* (sin lambda2) 1) into (sin lambda2) 5.013 * [backup-simplify]: Simplify (* (cos lambda2) 0) into 0 5.013 * [backup-simplify]: Simplify (+ (sin lambda2) 0) into (sin lambda2) 5.013 * [backup-simplify]: Simplify (* (sin lambda1) (sin lambda2)) into (* (sin lambda1) (sin lambda2)) 5.013 * [backup-simplify]: Simplify (* 1 (* (sin lambda1) (sin lambda2))) into (* (sin lambda1) (sin lambda2)) 5.013 * [backup-simplify]: Simplify (* 1/2 (* (sin lambda1) (sin lambda2))) into (* 1/2 (* (sin lambda1) (sin lambda2))) 5.013 * [backup-simplify]: Simplify (* (cos lambda1) 1) into (cos lambda1) 5.013 * [backup-simplify]: Simplify (* (sin lambda1) 0) into 0 5.014 * [backup-simplify]: Simplify (- 0) into 0 5.014 * [backup-simplify]: Simplify (+ (cos lambda1) 0) into (cos lambda1) 5.014 * [backup-simplify]: Simplify (* (cos lambda2) 1) into (cos lambda2) 5.014 * [backup-simplify]: Simplify (* (sin lambda2) 0) into 0 5.014 * [backup-simplify]: Simplify (- 0) into 0 5.014 * [backup-simplify]: Simplify (+ (cos lambda2) 0) into (cos lambda2) 5.014 * [backup-simplify]: Simplify (* (cos lambda1) (cos lambda2)) into (* (cos lambda1) (cos lambda2)) 5.014 * [backup-simplify]: Simplify (* 1 (* (cos lambda1) (cos lambda2))) into (* (cos lambda1) (cos lambda2)) 5.014 * [backup-simplify]: Simplify (* 1/2 (* (cos lambda1) (cos lambda2))) into (* 1/2 (* (cos lambda1) (cos lambda2))) 5.014 * [backup-simplify]: Simplify (+ (* 1/2 (* (sin lambda1) (sin lambda2))) (* 1/2 (* (cos lambda1) (cos lambda2)))) into (+ (* 1/2 (* (sin lambda1) (sin lambda2))) (* 1/2 (* (cos lambda1) (cos lambda2)))) 5.015 * [backup-simplify]: Simplify (- (+ (* 1/2 (* (sin lambda1) (sin lambda2))) (* 1/2 (* (cos lambda1) (cos lambda2))))) into (- (+ (* 1/2 (* (sin lambda1) (sin lambda2))) (* 1/2 (* (cos lambda1) (cos lambda2))))) 5.015 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* (sin lambda1) (sin lambda2))) (* 1/2 (* (cos lambda1) (cos lambda2))))) in lambda1 5.015 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (sin lambda1) (sin lambda2))) (* 1/2 (* (cos lambda1) (cos lambda2)))) in lambda1 5.015 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin lambda1) (sin lambda2))) in lambda1 5.015 * [taylor]: Taking taylor expansion of 1/2 in lambda1 5.015 * [backup-simplify]: Simplify 1/2 into 1/2 5.015 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 5.015 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 5.015 * [taylor]: Taking taylor expansion of lambda1 in lambda1 5.015 * [backup-simplify]: Simplify 0 into 0 5.015 * [backup-simplify]: Simplify 1 into 1 5.015 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 5.015 * [taylor]: Taking taylor expansion of lambda2 in lambda1 5.015 * [backup-simplify]: Simplify lambda2 into lambda2 5.015 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 5.015 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 5.015 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos lambda1) (cos lambda2))) in lambda1 5.015 * [taylor]: Taking taylor expansion of 1/2 in lambda1 5.015 * [backup-simplify]: Simplify 1/2 into 1/2 5.015 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 5.015 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 5.015 * [taylor]: Taking taylor expansion of lambda1 in lambda1 5.015 * [backup-simplify]: Simplify 0 into 0 5.015 * [backup-simplify]: Simplify 1 into 1 5.015 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 5.015 * [taylor]: Taking taylor expansion of lambda2 in lambda1 5.015 * [backup-simplify]: Simplify lambda2 into lambda2 5.015 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 5.015 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 5.015 * [backup-simplify]: Simplify (* (sin lambda2) 1) into (sin lambda2) 5.015 * [backup-simplify]: Simplify (* (cos lambda2) 0) into 0 5.015 * [backup-simplify]: Simplify (+ (sin lambda2) 0) into (sin lambda2) 5.015 * [backup-simplify]: Simplify (* 0 (sin lambda2)) into 0 5.015 * [backup-simplify]: Simplify (* 1/2 0) into 0 5.015 * [backup-simplify]: Simplify (* (cos lambda2) 1) into (cos lambda2) 5.016 * [backup-simplify]: Simplify (* (sin lambda2) 0) into 0 5.016 * [backup-simplify]: Simplify (- 0) into 0 5.016 * [backup-simplify]: Simplify (+ (cos lambda2) 0) into (cos lambda2) 5.016 * [backup-simplify]: Simplify (* 1 (cos lambda2)) into (cos lambda2) 5.016 * [backup-simplify]: Simplify (* 1/2 (cos lambda2)) into (* 1/2 (cos lambda2)) 5.016 * [backup-simplify]: Simplify (+ 0 (* 1/2 (cos lambda2))) into (* 1/2 (cos lambda2)) 5.016 * [backup-simplify]: Simplify (- (* 1/2 (cos lambda2))) into (- (* 1/2 (cos lambda2))) 5.016 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos lambda2))) in lambda2 5.016 * [taylor]: Taking taylor expansion of (* 1/2 (cos lambda2)) in lambda2 5.016 * [taylor]: Taking taylor expansion of 1/2 in lambda2 5.016 * [backup-simplify]: Simplify 1/2 into 1/2 5.016 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 5.016 * [taylor]: Taking taylor expansion of lambda2 in lambda2 5.016 * [backup-simplify]: Simplify 0 into 0 5.016 * [backup-simplify]: Simplify 1 into 1 5.016 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 5.017 * [backup-simplify]: Simplify (- 1/2) into -1/2 5.017 * [backup-simplify]: Simplify -1/2 into -1/2 5.017 * [taylor]: Taking taylor expansion of 0 in lambda1 5.017 * [backup-simplify]: Simplify 0 into 0 5.017 * [taylor]: Taking taylor expansion of 0 in lambda2 5.017 * [backup-simplify]: Simplify 0 into 0 5.017 * [backup-simplify]: Simplify 0 into 0 5.017 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 5.018 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 5.018 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (* 0 1))) into 0 5.019 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 5.019 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (* 0 0))) into 0 5.019 * [backup-simplify]: Simplify (+ 0 0) into 0 5.020 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 5.020 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (+ (* 0 0) (* 0 1))) into 0 5.021 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 5.021 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (+ (* 0 0) (* 0 0))) into 0 5.021 * [backup-simplify]: Simplify (+ 0 0) into 0 5.022 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (+ (* 0 0) (* 0 (sin lambda2)))) into 0 5.022 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 5.023 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (* 0 1))) into 0 5.023 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 5.024 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (* 0 0))) into 0 5.024 * [backup-simplify]: Simplify (- 0) into 0 5.024 * [backup-simplify]: Simplify (+ 0 0) into 0 5.025 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 5.025 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (+ (* 0 0) (* 0 1))) into 0 5.026 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 5.026 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (+ (* 0 0) (* 0 0))) into 0 5.026 * [backup-simplify]: Simplify (- 0) into 0 5.027 * [backup-simplify]: Simplify (+ 0 0) into 0 5.027 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (+ (* 0 0) (* 0 (cos lambda2)))) into 0 5.027 * [backup-simplify]: Simplify (+ 0 0) into 0 5.028 * [backup-simplify]: Simplify (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) -1/2) (+ (* 0 0) (* 0 1))) into (- (+ (* 1/2 (* (sin lambda1) (sin lambda2))) (* 1/2 (* (cos lambda1) (cos lambda2))))) 5.028 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* (sin lambda1) (sin lambda2))) (* 1/2 (* (cos lambda1) (cos lambda2))))) in lambda1 5.028 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (sin lambda1) (sin lambda2))) (* 1/2 (* (cos lambda1) (cos lambda2)))) in lambda1 5.028 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin lambda1) (sin lambda2))) in lambda1 5.028 * [taylor]: Taking taylor expansion of 1/2 in lambda1 5.028 * [backup-simplify]: Simplify 1/2 into 1/2 5.028 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 5.028 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 5.028 * [taylor]: Taking taylor expansion of lambda1 in lambda1 5.028 * [backup-simplify]: Simplify 0 into 0 5.028 * [backup-simplify]: Simplify 1 into 1 5.028 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 5.028 * [taylor]: Taking taylor expansion of lambda2 in lambda1 5.028 * [backup-simplify]: Simplify lambda2 into lambda2 5.028 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 5.028 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 5.028 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos lambda1) (cos lambda2))) in lambda1 5.028 * [taylor]: Taking taylor expansion of 1/2 in lambda1 5.028 * [backup-simplify]: Simplify 1/2 into 1/2 5.028 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 5.028 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 5.028 * [taylor]: Taking taylor expansion of lambda1 in lambda1 5.028 * [backup-simplify]: Simplify 0 into 0 5.028 * [backup-simplify]: Simplify 1 into 1 5.028 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 5.028 * [taylor]: Taking taylor expansion of lambda2 in lambda1 5.028 * [backup-simplify]: Simplify lambda2 into lambda2 5.028 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 5.028 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 5.028 * [backup-simplify]: Simplify (* (sin lambda2) 1) into (sin lambda2) 5.028 * [backup-simplify]: Simplify (* (cos lambda2) 0) into 0 5.028 * [backup-simplify]: Simplify (+ (sin lambda2) 0) into (sin lambda2) 5.028 * [backup-simplify]: Simplify (* 0 (sin lambda2)) into 0 5.029 * [backup-simplify]: Simplify (* 1/2 0) into 0 5.029 * [backup-simplify]: Simplify (* (cos lambda2) 1) into (cos lambda2) 5.029 * [backup-simplify]: Simplify (* (sin lambda2) 0) into 0 5.029 * [backup-simplify]: Simplify (- 0) into 0 5.029 * [backup-simplify]: Simplify (+ (cos lambda2) 0) into (cos lambda2) 5.029 * [backup-simplify]: Simplify (* 1 (cos lambda2)) into (cos lambda2) 5.029 * [backup-simplify]: Simplify (* 1/2 (cos lambda2)) into (* 1/2 (cos lambda2)) 5.029 * [backup-simplify]: Simplify (+ 0 (* 1/2 (cos lambda2))) into (* 1/2 (cos lambda2)) 5.029 * [backup-simplify]: Simplify (- (* 1/2 (cos lambda2))) into (- (* 1/2 (cos lambda2))) 5.029 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos lambda2))) in lambda2 5.029 * [taylor]: Taking taylor expansion of (* 1/2 (cos lambda2)) in lambda2 5.029 * [taylor]: Taking taylor expansion of 1/2 in lambda2 5.029 * [backup-simplify]: Simplify 1/2 into 1/2 5.029 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 5.029 * [taylor]: Taking taylor expansion of lambda2 in lambda2 5.029 * [backup-simplify]: Simplify 0 into 0 5.029 * [backup-simplify]: Simplify 1 into 1 5.030 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 5.030 * [backup-simplify]: Simplify (- 1/2) into -1/2 5.030 * [backup-simplify]: Simplify -1/2 into -1/2 5.030 * [backup-simplify]: Simplify (+ (* -1/2 (pow (* 1 (* 1 (* phi2 1))) 2)) (+ (* -1/2 (pow (* 1 (* 1 (* 1 phi1))) 2)) 1)) into (- 1 (+ (* 1/2 (pow phi2 2)) (* 1/2 (pow phi1 2)))) 5.031 * [backup-simplify]: Simplify (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))))) into (* (cos (/ 1 phi2)) (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1)))) 5.031 * [approximate]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1)))) in (phi1 phi2 lambda1 lambda2) around 0 5.031 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1)))) in lambda2 5.031 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda2 5.031 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 5.031 * [taylor]: Taking taylor expansion of phi2 in lambda2 5.031 * [backup-simplify]: Simplify phi2 into phi2 5.031 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 5.031 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 5.031 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 5.031 * [taylor]: Taking taylor expansion of (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1))) in lambda2 5.031 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda2 5.031 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2 5.031 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2 5.031 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 5.031 * [taylor]: Taking taylor expansion of lambda2 in lambda2 5.031 * [backup-simplify]: Simplify 0 into 0 5.031 * [backup-simplify]: Simplify 1 into 1 5.031 * [backup-simplify]: Simplify (/ 1 1) into 1 5.031 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 5.031 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2 5.031 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 5.031 * [taylor]: Taking taylor expansion of lambda1 in lambda2 5.031 * [backup-simplify]: Simplify lambda1 into lambda1 5.031 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 5.031 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 5.031 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 5.031 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda2 5.031 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2 5.031 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 5.032 * [taylor]: Taking taylor expansion of lambda2 in lambda2 5.032 * [backup-simplify]: Simplify 0 into 0 5.032 * [backup-simplify]: Simplify 1 into 1 5.032 * [backup-simplify]: Simplify (/ 1 1) into 1 5.032 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 5.032 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2 5.032 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 5.032 * [taylor]: Taking taylor expansion of lambda1 in lambda2 5.032 * [backup-simplify]: Simplify lambda1 into lambda1 5.032 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 5.032 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 5.032 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 5.032 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda2 5.032 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 5.032 * [taylor]: Taking taylor expansion of phi1 in lambda2 5.032 * [backup-simplify]: Simplify phi1 into phi1 5.032 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 5.032 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 5.032 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 5.032 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1)))) in lambda1 5.032 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda1 5.032 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 5.032 * [taylor]: Taking taylor expansion of phi2 in lambda1 5.032 * [backup-simplify]: Simplify phi2 into phi2 5.032 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 5.032 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 5.032 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 5.032 * [taylor]: Taking taylor expansion of (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1))) in lambda1 5.032 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda1 5.032 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1 5.032 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1 5.032 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 5.032 * [taylor]: Taking taylor expansion of lambda2 in lambda1 5.032 * [backup-simplify]: Simplify lambda2 into lambda2 5.033 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 5.033 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 5.033 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 5.033 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1 5.033 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 5.033 * [taylor]: Taking taylor expansion of lambda1 in lambda1 5.033 * [backup-simplify]: Simplify 0 into 0 5.033 * [backup-simplify]: Simplify 1 into 1 5.033 * [backup-simplify]: Simplify (/ 1 1) into 1 5.033 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 5.033 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda1 5.033 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1 5.033 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 5.033 * [taylor]: Taking taylor expansion of lambda2 in lambda1 5.033 * [backup-simplify]: Simplify lambda2 into lambda2 5.033 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 5.033 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 5.033 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 5.033 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1 5.033 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 5.033 * [taylor]: Taking taylor expansion of lambda1 in lambda1 5.033 * [backup-simplify]: Simplify 0 into 0 5.033 * [backup-simplify]: Simplify 1 into 1 5.033 * [backup-simplify]: Simplify (/ 1 1) into 1 5.034 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 5.034 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda1 5.034 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 5.034 * [taylor]: Taking taylor expansion of phi1 in lambda1 5.034 * [backup-simplify]: Simplify phi1 into phi1 5.034 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 5.034 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 5.034 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 5.034 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1)))) in phi2 5.034 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi2 5.034 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 5.034 * [taylor]: Taking taylor expansion of phi2 in phi2 5.034 * [backup-simplify]: Simplify 0 into 0 5.034 * [backup-simplify]: Simplify 1 into 1 5.034 * [backup-simplify]: Simplify (/ 1 1) into 1 5.034 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 5.034 * [taylor]: Taking taylor expansion of (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1))) in phi2 5.034 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi2 5.034 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in phi2 5.034 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi2 5.034 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 5.034 * [taylor]: Taking taylor expansion of lambda2 in phi2 5.034 * [backup-simplify]: Simplify lambda2 into lambda2 5.034 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 5.034 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 5.034 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 5.034 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi2 5.034 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 5.034 * [taylor]: Taking taylor expansion of lambda1 in phi2 5.034 * [backup-simplify]: Simplify lambda1 into lambda1 5.034 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 5.034 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 5.034 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 5.035 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi2 5.035 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi2 5.035 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 5.035 * [taylor]: Taking taylor expansion of lambda2 in phi2 5.035 * [backup-simplify]: Simplify lambda2 into lambda2 5.035 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 5.035 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 5.035 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 5.035 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi2 5.035 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 5.035 * [taylor]: Taking taylor expansion of lambda1 in phi2 5.035 * [backup-simplify]: Simplify lambda1 into lambda1 5.035 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 5.035 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 5.035 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 5.035 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi2 5.035 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 5.035 * [taylor]: Taking taylor expansion of phi1 in phi2 5.035 * [backup-simplify]: Simplify phi1 into phi1 5.035 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 5.035 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 5.035 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 5.035 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1)))) in phi1 5.035 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi1 5.035 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 5.035 * [taylor]: Taking taylor expansion of phi2 in phi1 5.035 * [backup-simplify]: Simplify phi2 into phi2 5.035 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 5.035 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 5.035 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 5.035 * [taylor]: Taking taylor expansion of (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1))) in phi1 5.035 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi1 5.035 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in phi1 5.035 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi1 5.035 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 5.035 * [taylor]: Taking taylor expansion of lambda2 in phi1 5.035 * [backup-simplify]: Simplify lambda2 into lambda2 5.035 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 5.035 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 5.035 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 5.035 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi1 5.035 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 5.036 * [taylor]: Taking taylor expansion of lambda1 in phi1 5.036 * [backup-simplify]: Simplify lambda1 into lambda1 5.036 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 5.036 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 5.036 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 5.036 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi1 5.036 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi1 5.036 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 5.036 * [taylor]: Taking taylor expansion of lambda2 in phi1 5.036 * [backup-simplify]: Simplify lambda2 into lambda2 5.036 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 5.036 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 5.036 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 5.036 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi1 5.036 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 5.036 * [taylor]: Taking taylor expansion of lambda1 in phi1 5.036 * [backup-simplify]: Simplify lambda1 into lambda1 5.036 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 5.036 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 5.036 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 5.036 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi1 5.036 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 5.036 * [taylor]: Taking taylor expansion of phi1 in phi1 5.036 * [backup-simplify]: Simplify 0 into 0 5.036 * [backup-simplify]: Simplify 1 into 1 5.036 * [backup-simplify]: Simplify (/ 1 1) into 1 5.036 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 5.036 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1)))) in phi1 5.036 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi1 5.036 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 5.036 * [taylor]: Taking taylor expansion of phi2 in phi1 5.036 * [backup-simplify]: Simplify phi2 into phi2 5.036 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 5.037 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 5.037 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 5.037 * [taylor]: Taking taylor expansion of (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1))) in phi1 5.037 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi1 5.037 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in phi1 5.037 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi1 5.037 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 5.037 * [taylor]: Taking taylor expansion of lambda2 in phi1 5.037 * [backup-simplify]: Simplify lambda2 into lambda2 5.037 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 5.037 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 5.037 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 5.037 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi1 5.037 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 5.037 * [taylor]: Taking taylor expansion of lambda1 in phi1 5.037 * [backup-simplify]: Simplify lambda1 into lambda1 5.037 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 5.037 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 5.037 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 5.037 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi1 5.037 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi1 5.037 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 5.037 * [taylor]: Taking taylor expansion of lambda2 in phi1 5.037 * [backup-simplify]: Simplify lambda2 into lambda2 5.037 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 5.037 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 5.037 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 5.037 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi1 5.037 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 5.037 * [taylor]: Taking taylor expansion of lambda1 in phi1 5.037 * [backup-simplify]: Simplify lambda1 into lambda1 5.037 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 5.037 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 5.037 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 5.037 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi1 5.037 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 5.037 * [taylor]: Taking taylor expansion of phi1 in phi1 5.037 * [backup-simplify]: Simplify 0 into 0 5.037 * [backup-simplify]: Simplify 1 into 1 5.038 * [backup-simplify]: Simplify (/ 1 1) into 1 5.038 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 5.038 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) 1) into (cos (/ 1 phi2)) 5.038 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) 0) into 0 5.038 * [backup-simplify]: Simplify (- 0) into 0 5.038 * [backup-simplify]: Simplify (+ (cos (/ 1 phi2)) 0) into (cos (/ 1 phi2)) 5.038 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) 1) into (sin (/ 1 lambda2)) 5.038 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) 0) into 0 5.038 * [backup-simplify]: Simplify (+ (sin (/ 1 lambda2)) 0) into (sin (/ 1 lambda2)) 5.038 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) 1) into (sin (/ 1 lambda1)) 5.038 * [backup-simplify]: Simplify (* (cos (/ 1 lambda1)) 0) into 0 5.039 * [backup-simplify]: Simplify (+ (sin (/ 1 lambda1)) 0) into (sin (/ 1 lambda1)) 5.039 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) 5.039 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) 1) into (cos (/ 1 lambda2)) 5.039 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) 0) into 0 5.039 * [backup-simplify]: Simplify (- 0) into 0 5.039 * [backup-simplify]: Simplify (+ (cos (/ 1 lambda2)) 0) into (cos (/ 1 lambda2)) 5.039 * [backup-simplify]: Simplify (* (cos (/ 1 lambda1)) 1) into (cos (/ 1 lambda1)) 5.039 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) 0) into 0 5.039 * [backup-simplify]: Simplify (- 0) into 0 5.039 * [backup-simplify]: Simplify (+ (cos (/ 1 lambda1)) 0) into (cos (/ 1 lambda1)) 5.039 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) into (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) 5.040 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) into (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) 5.040 * [backup-simplify]: Simplify (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1))) into (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1))) 5.040 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1)))) into (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) 5.040 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in phi2 5.040 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi2 5.040 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 5.040 * [taylor]: Taking taylor expansion of phi1 in phi2 5.040 * [backup-simplify]: Simplify phi1 into phi1 5.040 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 5.040 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 5.040 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 5.040 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi2 5.040 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi2 5.040 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 5.040 * [taylor]: Taking taylor expansion of phi2 in phi2 5.040 * [backup-simplify]: Simplify 0 into 0 5.040 * [backup-simplify]: Simplify 1 into 1 5.041 * [backup-simplify]: Simplify (/ 1 1) into 1 5.041 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 5.041 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi2 5.041 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in phi2 5.041 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi2 5.041 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 5.041 * [taylor]: Taking taylor expansion of lambda2 in phi2 5.041 * [backup-simplify]: Simplify lambda2 into lambda2 5.041 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 5.041 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 5.041 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 5.041 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi2 5.041 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 5.041 * [taylor]: Taking taylor expansion of lambda1 in phi2 5.041 * [backup-simplify]: Simplify lambda1 into lambda1 5.041 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 5.041 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 5.041 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 5.041 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi2 5.041 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi2 5.041 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 5.041 * [taylor]: Taking taylor expansion of lambda2 in phi2 5.041 * [backup-simplify]: Simplify lambda2 into lambda2 5.041 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 5.041 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 5.041 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 5.041 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi2 5.041 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 5.041 * [taylor]: Taking taylor expansion of lambda1 in phi2 5.041 * [backup-simplify]: Simplify lambda1 into lambda1 5.041 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 5.041 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 5.042 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 5.042 * [backup-simplify]: Simplify (* (cos (/ 1 phi1)) 1) into (cos (/ 1 phi1)) 5.042 * [backup-simplify]: Simplify (* (sin (/ 1 phi1)) 0) into 0 5.042 * [backup-simplify]: Simplify (- 0) into 0 5.042 * [backup-simplify]: Simplify (+ (cos (/ 1 phi1)) 0) into (cos (/ 1 phi1)) 5.042 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) 1) into (sin (/ 1 lambda2)) 5.042 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) 0) into 0 5.042 * [backup-simplify]: Simplify (+ (sin (/ 1 lambda2)) 0) into (sin (/ 1 lambda2)) 5.042 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) 1) into (sin (/ 1 lambda1)) 5.042 * [backup-simplify]: Simplify (* (cos (/ 1 lambda1)) 0) into 0 5.042 * [backup-simplify]: Simplify (+ (sin (/ 1 lambda1)) 0) into (sin (/ 1 lambda1)) 5.043 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) 5.043 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) 1) into (cos (/ 1 lambda2)) 5.043 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) 0) into 0 5.043 * [backup-simplify]: Simplify (- 0) into 0 5.043 * [backup-simplify]: Simplify (+ (cos (/ 1 lambda2)) 0) into (cos (/ 1 lambda2)) 5.043 * [backup-simplify]: Simplify (* (cos (/ 1 lambda1)) 1) into (cos (/ 1 lambda1)) 5.043 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) 0) into 0 5.044 * [backup-simplify]: Simplify (- 0) into 0 5.044 * [backup-simplify]: Simplify (+ (cos (/ 1 lambda1)) 0) into (cos (/ 1 lambda1)) 5.044 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) into (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) 5.044 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) into (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) 5.045 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) into (* (cos (/ 1 phi2)) (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) 5.045 * [backup-simplify]: Simplify (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) into (* (cos (/ 1 phi2)) (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1)))) 5.045 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1)))) in lambda1 5.045 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda1 5.045 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 5.045 * [taylor]: Taking taylor expansion of phi2 in lambda1 5.045 * [backup-simplify]: Simplify phi2 into phi2 5.045 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 5.045 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 5.045 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 5.045 * [taylor]: Taking taylor expansion of (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1))) in lambda1 5.045 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda1 5.045 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1 5.045 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1 5.045 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 5.045 * [taylor]: Taking taylor expansion of lambda2 in lambda1 5.045 * [backup-simplify]: Simplify lambda2 into lambda2 5.046 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 5.046 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 5.046 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 5.046 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1 5.046 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 5.046 * [taylor]: Taking taylor expansion of lambda1 in lambda1 5.046 * [backup-simplify]: Simplify 0 into 0 5.046 * [backup-simplify]: Simplify 1 into 1 5.046 * [backup-simplify]: Simplify (/ 1 1) into 1 5.046 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 5.046 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda1 5.046 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1 5.046 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 5.046 * [taylor]: Taking taylor expansion of lambda2 in lambda1 5.046 * [backup-simplify]: Simplify lambda2 into lambda2 5.046 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 5.047 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 5.047 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 5.047 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1 5.047 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 5.047 * [taylor]: Taking taylor expansion of lambda1 in lambda1 5.047 * [backup-simplify]: Simplify 0 into 0 5.047 * [backup-simplify]: Simplify 1 into 1 5.047 * [backup-simplify]: Simplify (/ 1 1) into 1 5.047 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 5.047 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda1 5.047 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 5.047 * [taylor]: Taking taylor expansion of phi1 in lambda1 5.047 * [backup-simplify]: Simplify phi1 into phi1 5.047 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 5.047 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 5.048 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 5.048 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) 1) into (cos (/ 1 phi2)) 5.048 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) 0) into 0 5.048 * [backup-simplify]: Simplify (- 0) into 0 5.048 * [backup-simplify]: Simplify (+ (cos (/ 1 phi2)) 0) into (cos (/ 1 phi2)) 5.048 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) 1) into (sin (/ 1 lambda2)) 5.048 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) 0) into 0 5.048 * [backup-simplify]: Simplify (+ (sin (/ 1 lambda2)) 0) into (sin (/ 1 lambda2)) 5.049 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) 5.049 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) 1) into (cos (/ 1 lambda2)) 5.049 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) 0) into 0 5.049 * [backup-simplify]: Simplify (- 0) into 0 5.049 * [backup-simplify]: Simplify (+ (cos (/ 1 lambda2)) 0) into (cos (/ 1 lambda2)) 5.049 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) into (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) 5.050 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) into (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) 5.050 * [backup-simplify]: Simplify (* (cos (/ 1 phi1)) 1) into (cos (/ 1 phi1)) 5.050 * [backup-simplify]: Simplify (* (sin (/ 1 phi1)) 0) into 0 5.050 * [backup-simplify]: Simplify (- 0) into 0 5.050 * [backup-simplify]: Simplify (+ (cos (/ 1 phi1)) 0) into (cos (/ 1 phi1)) 5.051 * [backup-simplify]: Simplify (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1))) into (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1))) 5.051 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1)))) into (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) 5.051 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in lambda2 5.051 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda2 5.051 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 5.051 * [taylor]: Taking taylor expansion of phi1 in lambda2 5.051 * [backup-simplify]: Simplify phi1 into phi1 5.051 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 5.051 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 5.051 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 5.051 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda2 5.051 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda2 5.051 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 5.051 * [taylor]: Taking taylor expansion of phi2 in lambda2 5.051 * [backup-simplify]: Simplify phi2 into phi2 5.052 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 5.052 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 5.052 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 5.052 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda2 5.052 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2 5.052 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2 5.052 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 5.052 * [taylor]: Taking taylor expansion of lambda2 in lambda2 5.052 * [backup-simplify]: Simplify 0 into 0 5.052 * [backup-simplify]: Simplify 1 into 1 5.052 * [backup-simplify]: Simplify (/ 1 1) into 1 5.052 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 5.052 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2 5.052 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 5.052 * [taylor]: Taking taylor expansion of lambda1 in lambda2 5.052 * [backup-simplify]: Simplify lambda1 into lambda1 5.052 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 5.053 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 5.053 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 5.053 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda2 5.053 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2 5.053 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 5.053 * [taylor]: Taking taylor expansion of lambda2 in lambda2 5.053 * [backup-simplify]: Simplify 0 into 0 5.053 * [backup-simplify]: Simplify 1 into 1 5.053 * [backup-simplify]: Simplify (/ 1 1) into 1 5.053 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 5.053 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2 5.053 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 5.053 * [taylor]: Taking taylor expansion of lambda1 in lambda2 5.053 * [backup-simplify]: Simplify lambda1 into lambda1 5.053 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 5.053 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 5.054 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 5.054 * [backup-simplify]: Simplify (* (cos (/ 1 phi1)) 1) into (cos (/ 1 phi1)) 5.054 * [backup-simplify]: Simplify (* (sin (/ 1 phi1)) 0) into 0 5.054 * [backup-simplify]: Simplify (- 0) into 0 5.054 * [backup-simplify]: Simplify (+ (cos (/ 1 phi1)) 0) into (cos (/ 1 phi1)) 5.054 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) 1) into (cos (/ 1 phi2)) 5.054 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) 0) into 0 5.055 * [backup-simplify]: Simplify (- 0) into 0 5.055 * [backup-simplify]: Simplify (+ (cos (/ 1 phi2)) 0) into (cos (/ 1 phi2)) 5.055 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) 1) into (sin (/ 1 lambda1)) 5.055 * [backup-simplify]: Simplify (* (cos (/ 1 lambda1)) 0) into 0 5.055 * [backup-simplify]: Simplify (+ (sin (/ 1 lambda1)) 0) into (sin (/ 1 lambda1)) 5.055 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) 5.055 * [backup-simplify]: Simplify (* (cos (/ 1 lambda1)) 1) into (cos (/ 1 lambda1)) 5.055 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) 0) into 0 5.056 * [backup-simplify]: Simplify (- 0) into 0 5.056 * [backup-simplify]: Simplify (+ (cos (/ 1 lambda1)) 0) into (cos (/ 1 lambda1)) 5.056 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) into (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) 5.056 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) into (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) 5.057 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) into (* (cos (/ 1 phi2)) (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) 5.057 * [backup-simplify]: Simplify (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) into (* (cos (/ 1 phi2)) (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1)))) 5.057 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1)))) into (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) 5.058 * [backup-simplify]: Simplify (+ 0) into 0 5.059 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 1)) into 0 5.059 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0 5.059 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 5.060 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 0)) into 0 5.060 * [backup-simplify]: Simplify (+ 0 0) into 0 5.061 * [backup-simplify]: Simplify (+ 0) into 0 5.061 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 1)) into 0 5.061 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0 5.062 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 5.063 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 0)) into 0 5.063 * [backup-simplify]: Simplify (+ 0 0) into 0 5.063 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0 5.063 * [backup-simplify]: Simplify (+ 0) into 0 5.064 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 1)) into 0 5.064 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0 5.065 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 5.065 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 0)) into 0 5.066 * [backup-simplify]: Simplify (- 0) into 0 5.066 * [backup-simplify]: Simplify (+ 0 0) into 0 5.066 * [backup-simplify]: Simplify (+ 0) into 0 5.067 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 1)) into 0 5.067 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0 5.068 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 5.068 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 0)) into 0 5.069 * [backup-simplify]: Simplify (- 0) into 0 5.069 * [backup-simplify]: Simplify (+ 0 0) into 0 5.069 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 (cos (/ 1 lambda1)))) into 0 5.070 * [backup-simplify]: Simplify (+ 0 0) into 0 5.070 * [backup-simplify]: Simplify (+ (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) 0) (* 0 (cos (/ 1 phi1)))) into 0 5.070 * [backup-simplify]: Simplify (+ 0) into 0 5.071 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 1)) into 0 5.071 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0 5.072 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 5.072 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 0)) into 0 5.073 * [backup-simplify]: Simplify (- 0) into 0 5.073 * [backup-simplify]: Simplify (+ 0 0) into 0 5.074 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1))))) into 0 5.074 * [taylor]: Taking taylor expansion of 0 in phi2 5.074 * [backup-simplify]: Simplify 0 into 0 5.074 * [taylor]: Taking taylor expansion of 0 in lambda1 5.074 * [backup-simplify]: Simplify 0 into 0 5.074 * [taylor]: Taking taylor expansion of 0 in lambda2 5.074 * [backup-simplify]: Simplify 0 into 0 5.074 * [backup-simplify]: Simplify 0 into 0 5.074 * [backup-simplify]: Simplify (+ 0) into 0 5.075 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 1)) into 0 5.075 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0 5.076 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 5.076 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 0)) into 0 5.077 * [backup-simplify]: Simplify (+ 0 0) into 0 5.077 * [backup-simplify]: Simplify (+ 0) into 0 5.077 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 1)) into 0 5.078 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0 5.078 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 5.079 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 0)) into 0 5.079 * [backup-simplify]: Simplify (+ 0 0) into 0 5.079 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0 5.080 * [backup-simplify]: Simplify (+ 0) into 0 5.080 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 1)) into 0 5.080 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0 5.081 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 5.081 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 0)) into 0 5.082 * [backup-simplify]: Simplify (- 0) into 0 5.082 * [backup-simplify]: Simplify (+ 0 0) into 0 5.083 * [backup-simplify]: Simplify (+ 0) into 0 5.083 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 1)) into 0 5.083 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0 5.084 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 5.084 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 0)) into 0 5.085 * [backup-simplify]: Simplify (- 0) into 0 5.085 * [backup-simplify]: Simplify (+ 0 0) into 0 5.085 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 (cos (/ 1 lambda1)))) into 0 5.086 * [backup-simplify]: Simplify (+ 0 0) into 0 5.086 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) into 0 5.087 * [backup-simplify]: Simplify (+ 0) into 0 5.087 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 1)) into 0 5.087 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0 5.088 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 5.089 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 0)) into 0 5.089 * [backup-simplify]: Simplify (- 0) into 0 5.089 * [backup-simplify]: Simplify (+ 0 0) into 0 5.090 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 (* (cos (/ 1 phi2)) (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))))) into 0 5.090 * [taylor]: Taking taylor expansion of 0 in lambda1 5.090 * [backup-simplify]: Simplify 0 into 0 5.090 * [taylor]: Taking taylor expansion of 0 in lambda2 5.090 * [backup-simplify]: Simplify 0 into 0 5.090 * [backup-simplify]: Simplify 0 into 0 5.091 * [backup-simplify]: Simplify (+ 0) into 0 5.091 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 1)) into 0 5.091 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0 5.092 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 5.093 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 0)) into 0 5.093 * [backup-simplify]: Simplify (- 0) into 0 5.093 * [backup-simplify]: Simplify (+ 0 0) into 0 5.094 * [backup-simplify]: Simplify (+ 0) into 0 5.094 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 1)) into 0 5.094 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0 5.095 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 5.096 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 0)) into 0 5.096 * [backup-simplify]: Simplify (+ 0 0) into 0 5.096 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0 5.096 * [backup-simplify]: Simplify (+ 0) into 0 5.097 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 1)) into 0 5.097 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0 5.098 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 5.098 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 0)) into 0 5.099 * [backup-simplify]: Simplify (- 0) into 0 5.099 * [backup-simplify]: Simplify (+ 0 0) into 0 5.099 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 (cos (/ 1 lambda1)))) into 0 5.100 * [backup-simplify]: Simplify (+ 0 0) into 0 5.100 * [backup-simplify]: Simplify (+ (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) 0) (* 0 (cos (/ 1 phi1)))) into 0 5.103 * [backup-simplify]: Simplify (+ 0) into 0 5.104 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 1)) into 0 5.104 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0 5.105 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 5.105 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 0)) into 0 5.105 * [backup-simplify]: Simplify (- 0) into 0 5.106 * [backup-simplify]: Simplify (+ 0 0) into 0 5.106 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1))))) into 0 5.106 * [taylor]: Taking taylor expansion of 0 in lambda2 5.106 * [backup-simplify]: Simplify 0 into 0 5.106 * [backup-simplify]: Simplify 0 into 0 5.107 * [backup-simplify]: Simplify (+ 0) into 0 5.107 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 1)) into 0 5.108 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0 5.108 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 5.109 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 0)) into 0 5.109 * [backup-simplify]: Simplify (+ 0 0) into 0 5.109 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0 5.110 * [backup-simplify]: Simplify (+ 0) into 0 5.110 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 1)) into 0 5.110 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0 5.111 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 5.112 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 0)) into 0 5.112 * [backup-simplify]: Simplify (- 0) into 0 5.112 * [backup-simplify]: Simplify (+ 0 0) into 0 5.113 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 (cos (/ 1 lambda1)))) into 0 5.113 * [backup-simplify]: Simplify (+ 0 0) into 0 5.114 * [backup-simplify]: Simplify (+ 0) into 0 5.114 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 1)) into 0 5.114 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0 5.115 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 5.116 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 0)) into 0 5.116 * [backup-simplify]: Simplify (- 0) into 0 5.116 * [backup-simplify]: Simplify (+ 0 0) into 0 5.117 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) into 0 5.117 * [backup-simplify]: Simplify (+ 0) into 0 5.118 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 1)) into 0 5.118 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0 5.119 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 5.119 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 0)) into 0 5.120 * [backup-simplify]: Simplify (- 0) into 0 5.120 * [backup-simplify]: Simplify (+ 0 0) into 0 5.120 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 (* (cos (/ 1 phi2)) (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))))) into 0 5.120 * [backup-simplify]: Simplify 0 into 0 5.121 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 5.122 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0 5.122 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0 5.123 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 5.123 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0 5.123 * [backup-simplify]: Simplify (+ 0 0) into 0 5.124 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 5.124 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0 5.125 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0 5.125 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 5.125 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0 5.126 * [backup-simplify]: Simplify (+ 0 0) into 0 5.126 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0 5.126 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 5.127 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0 5.127 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0 5.127 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 5.128 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0 5.128 * [backup-simplify]: Simplify (- 0) into 0 5.128 * [backup-simplify]: Simplify (+ 0 0) into 0 5.129 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 5.129 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0 5.129 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0 5.130 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 5.130 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0 5.130 * [backup-simplify]: Simplify (- 0) into 0 5.130 * [backup-simplify]: Simplify (+ 0 0) into 0 5.131 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (cos (/ 1 lambda1))))) into 0 5.131 * [backup-simplify]: Simplify (+ 0 0) into 0 5.131 * [backup-simplify]: Simplify (+ (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) 0) (+ (* 0 0) (* 0 (cos (/ 1 phi1))))) into 0 5.132 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 5.132 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0 5.132 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0 5.133 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 5.133 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0 5.133 * [backup-simplify]: Simplify (- 0) into 0 5.134 * [backup-simplify]: Simplify (+ 0 0) into 0 5.134 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1)))))) into 0 5.134 * [taylor]: Taking taylor expansion of 0 in phi2 5.134 * [backup-simplify]: Simplify 0 into 0 5.134 * [taylor]: Taking taylor expansion of 0 in lambda1 5.134 * [backup-simplify]: Simplify 0 into 0 5.134 * [taylor]: Taking taylor expansion of 0 in lambda2 5.134 * [backup-simplify]: Simplify 0 into 0 5.134 * [backup-simplify]: Simplify 0 into 0 5.134 * [taylor]: Taking taylor expansion of 0 in lambda1 5.134 * [backup-simplify]: Simplify 0 into 0 5.134 * [taylor]: Taking taylor expansion of 0 in lambda2 5.134 * [backup-simplify]: Simplify 0 into 0 5.134 * [backup-simplify]: Simplify 0 into 0 5.135 * [backup-simplify]: Simplify (* (cos (/ 1 (/ 1 phi1))) (* (cos (/ 1 (/ 1 phi2))) (+ (* (sin (/ 1 (/ 1 lambda2))) (sin (/ 1 (/ 1 lambda1)))) (* (cos (/ 1 (/ 1 lambda2))) (cos (/ 1 (/ 1 lambda1))))))) into (* (cos phi1) (* (cos phi2) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))) 5.135 * [backup-simplify]: Simplify (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))))) into (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) 5.135 * [approximate]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) in (phi1 phi2 lambda1 lambda2) around 0 5.135 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) in lambda2 5.135 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda2 5.135 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda2 5.135 * [taylor]: Taking taylor expansion of -1 in lambda2 5.135 * [backup-simplify]: Simplify -1 into -1 5.135 * [taylor]: Taking taylor expansion of phi1 in lambda2 5.135 * [backup-simplify]: Simplify phi1 into phi1 5.135 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1) 5.135 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 5.135 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 5.135 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))) in lambda2 5.135 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda2 5.135 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda2 5.135 * [taylor]: Taking taylor expansion of -1 in lambda2 5.135 * [backup-simplify]: Simplify -1 into -1 5.135 * [taylor]: Taking taylor expansion of phi2 in lambda2 5.135 * [backup-simplify]: Simplify phi2 into phi2 5.135 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2) 5.135 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 5.135 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 5.135 * [taylor]: Taking taylor expansion of (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) in lambda2 5.135 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2 5.135 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2 5.135 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 5.135 * [taylor]: Taking taylor expansion of -1 in lambda2 5.135 * [backup-simplify]: Simplify -1 into -1 5.135 * [taylor]: Taking taylor expansion of lambda1 in lambda2 5.136 * [backup-simplify]: Simplify lambda1 into lambda1 5.136 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 5.136 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 5.136 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 5.136 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2 5.136 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 5.136 * [taylor]: Taking taylor expansion of -1 in lambda2 5.136 * [backup-simplify]: Simplify -1 into -1 5.136 * [taylor]: Taking taylor expansion of lambda2 in lambda2 5.136 * [backup-simplify]: Simplify 0 into 0 5.136 * [backup-simplify]: Simplify 1 into 1 5.136 * [backup-simplify]: Simplify (/ -1 1) into -1 5.136 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 5.136 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda2 5.136 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda2 5.136 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 5.136 * [taylor]: Taking taylor expansion of -1 in lambda2 5.136 * [backup-simplify]: Simplify -1 into -1 5.136 * [taylor]: Taking taylor expansion of lambda1 in lambda2 5.136 * [backup-simplify]: Simplify lambda1 into lambda1 5.136 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 5.136 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 5.136 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 5.136 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda2 5.136 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 5.136 * [taylor]: Taking taylor expansion of -1 in lambda2 5.136 * [backup-simplify]: Simplify -1 into -1 5.136 * [taylor]: Taking taylor expansion of lambda2 in lambda2 5.136 * [backup-simplify]: Simplify 0 into 0 5.136 * [backup-simplify]: Simplify 1 into 1 5.137 * [backup-simplify]: Simplify (/ -1 1) into -1 5.137 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 5.137 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) in lambda1 5.137 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda1 5.137 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda1 5.137 * [taylor]: Taking taylor expansion of -1 in lambda1 5.137 * [backup-simplify]: Simplify -1 into -1 5.137 * [taylor]: Taking taylor expansion of phi1 in lambda1 5.137 * [backup-simplify]: Simplify phi1 into phi1 5.137 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1) 5.137 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 5.137 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 5.137 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))) in lambda1 5.137 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda1 5.137 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda1 5.137 * [taylor]: Taking taylor expansion of -1 in lambda1 5.137 * [backup-simplify]: Simplify -1 into -1 5.137 * [taylor]: Taking taylor expansion of phi2 in lambda1 5.137 * [backup-simplify]: Simplify phi2 into phi2 5.137 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2) 5.137 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 5.137 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 5.137 * [taylor]: Taking taylor expansion of (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) in lambda1 5.137 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1 5.137 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1 5.137 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 5.137 * [taylor]: Taking taylor expansion of -1 in lambda1 5.137 * [backup-simplify]: Simplify -1 into -1 5.137 * [taylor]: Taking taylor expansion of lambda1 in lambda1 5.137 * [backup-simplify]: Simplify 0 into 0 5.137 * [backup-simplify]: Simplify 1 into 1 5.138 * [backup-simplify]: Simplify (/ -1 1) into -1 5.138 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 5.138 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1 5.138 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 5.138 * [taylor]: Taking taylor expansion of -1 in lambda1 5.138 * [backup-simplify]: Simplify -1 into -1 5.138 * [taylor]: Taking taylor expansion of lambda2 in lambda1 5.138 * [backup-simplify]: Simplify lambda2 into lambda2 5.138 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 5.138 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 5.138 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 5.138 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda1 5.138 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda1 5.138 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 5.138 * [taylor]: Taking taylor expansion of -1 in lambda1 5.138 * [backup-simplify]: Simplify -1 into -1 5.138 * [taylor]: Taking taylor expansion of lambda1 in lambda1 5.138 * [backup-simplify]: Simplify 0 into 0 5.138 * [backup-simplify]: Simplify 1 into 1 5.138 * [backup-simplify]: Simplify (/ -1 1) into -1 5.138 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 5.138 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda1 5.138 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 5.138 * [taylor]: Taking taylor expansion of -1 in lambda1 5.138 * [backup-simplify]: Simplify -1 into -1 5.138 * [taylor]: Taking taylor expansion of lambda2 in lambda1 5.138 * [backup-simplify]: Simplify lambda2 into lambda2 5.138 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 5.138 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 5.139 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 5.139 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) in phi2 5.139 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi2 5.139 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2 5.139 * [taylor]: Taking taylor expansion of -1 in phi2 5.139 * [backup-simplify]: Simplify -1 into -1 5.139 * [taylor]: Taking taylor expansion of phi1 in phi2 5.139 * [backup-simplify]: Simplify phi1 into phi1 5.139 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1) 5.139 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 5.139 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 5.139 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))) in phi2 5.139 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi2 5.139 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2 5.139 * [taylor]: Taking taylor expansion of -1 in phi2 5.139 * [backup-simplify]: Simplify -1 into -1 5.139 * [taylor]: Taking taylor expansion of phi2 in phi2 5.139 * [backup-simplify]: Simplify 0 into 0 5.139 * [backup-simplify]: Simplify 1 into 1 5.139 * [backup-simplify]: Simplify (/ -1 1) into -1 5.139 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 5.139 * [taylor]: Taking taylor expansion of (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) in phi2 5.139 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi2 5.139 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi2 5.139 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 5.139 * [taylor]: Taking taylor expansion of -1 in phi2 5.139 * [backup-simplify]: Simplify -1 into -1 5.139 * [taylor]: Taking taylor expansion of lambda1 in phi2 5.139 * [backup-simplify]: Simplify lambda1 into lambda1 5.139 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 5.139 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 5.139 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 5.139 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi2 5.139 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 5.139 * [taylor]: Taking taylor expansion of -1 in phi2 5.140 * [backup-simplify]: Simplify -1 into -1 5.140 * [taylor]: Taking taylor expansion of lambda2 in phi2 5.140 * [backup-simplify]: Simplify lambda2 into lambda2 5.140 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 5.140 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 5.140 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 5.140 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi2 5.140 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi2 5.140 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 5.140 * [taylor]: Taking taylor expansion of -1 in phi2 5.140 * [backup-simplify]: Simplify -1 into -1 5.140 * [taylor]: Taking taylor expansion of lambda1 in phi2 5.140 * [backup-simplify]: Simplify lambda1 into lambda1 5.140 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 5.140 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 5.140 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 5.140 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi2 5.140 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 5.140 * [taylor]: Taking taylor expansion of -1 in phi2 5.140 * [backup-simplify]: Simplify -1 into -1 5.140 * [taylor]: Taking taylor expansion of lambda2 in phi2 5.140 * [backup-simplify]: Simplify lambda2 into lambda2 5.140 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 5.140 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 5.140 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 5.140 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) in phi1 5.140 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi1 5.140 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1 5.140 * [taylor]: Taking taylor expansion of -1 in phi1 5.140 * [backup-simplify]: Simplify -1 into -1 5.140 * [taylor]: Taking taylor expansion of phi1 in phi1 5.140 * [backup-simplify]: Simplify 0 into 0 5.140 * [backup-simplify]: Simplify 1 into 1 5.140 * [backup-simplify]: Simplify (/ -1 1) into -1 5.141 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 5.141 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))) in phi1 5.141 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi1 5.141 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1 5.141 * [taylor]: Taking taylor expansion of -1 in phi1 5.141 * [backup-simplify]: Simplify -1 into -1 5.141 * [taylor]: Taking taylor expansion of phi2 in phi1 5.141 * [backup-simplify]: Simplify phi2 into phi2 5.141 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2) 5.141 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 5.141 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 5.141 * [taylor]: Taking taylor expansion of (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) in phi1 5.141 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi1 5.141 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi1 5.141 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 5.141 * [taylor]: Taking taylor expansion of -1 in phi1 5.141 * [backup-simplify]: Simplify -1 into -1 5.141 * [taylor]: Taking taylor expansion of lambda1 in phi1 5.141 * [backup-simplify]: Simplify lambda1 into lambda1 5.141 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 5.141 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 5.141 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 5.141 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi1 5.141 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 5.141 * [taylor]: Taking taylor expansion of -1 in phi1 5.141 * [backup-simplify]: Simplify -1 into -1 5.141 * [taylor]: Taking taylor expansion of lambda2 in phi1 5.141 * [backup-simplify]: Simplify lambda2 into lambda2 5.141 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 5.141 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 5.141 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 5.141 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi1 5.141 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi1 5.141 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 5.141 * [taylor]: Taking taylor expansion of -1 in phi1 5.141 * [backup-simplify]: Simplify -1 into -1 5.142 * [taylor]: Taking taylor expansion of lambda1 in phi1 5.142 * [backup-simplify]: Simplify lambda1 into lambda1 5.142 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 5.142 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 5.142 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 5.142 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi1 5.142 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 5.142 * [taylor]: Taking taylor expansion of -1 in phi1 5.142 * [backup-simplify]: Simplify -1 into -1 5.142 * [taylor]: Taking taylor expansion of lambda2 in phi1 5.142 * [backup-simplify]: Simplify lambda2 into lambda2 5.142 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 5.142 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 5.142 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 5.142 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) in phi1 5.142 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi1 5.142 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1 5.142 * [taylor]: Taking taylor expansion of -1 in phi1 5.142 * [backup-simplify]: Simplify -1 into -1 5.142 * [taylor]: Taking taylor expansion of phi1 in phi1 5.142 * [backup-simplify]: Simplify 0 into 0 5.142 * [backup-simplify]: Simplify 1 into 1 5.142 * [backup-simplify]: Simplify (/ -1 1) into -1 5.142 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 5.142 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))) in phi1 5.142 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi1 5.142 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1 5.142 * [taylor]: Taking taylor expansion of -1 in phi1 5.142 * [backup-simplify]: Simplify -1 into -1 5.142 * [taylor]: Taking taylor expansion of phi2 in phi1 5.142 * [backup-simplify]: Simplify phi2 into phi2 5.142 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2) 5.143 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 5.143 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 5.143 * [taylor]: Taking taylor expansion of (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) in phi1 5.143 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi1 5.143 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi1 5.143 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 5.143 * [taylor]: Taking taylor expansion of -1 in phi1 5.143 * [backup-simplify]: Simplify -1 into -1 5.143 * [taylor]: Taking taylor expansion of lambda1 in phi1 5.143 * [backup-simplify]: Simplify lambda1 into lambda1 5.143 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 5.143 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 5.143 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 5.143 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi1 5.143 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 5.143 * [taylor]: Taking taylor expansion of -1 in phi1 5.143 * [backup-simplify]: Simplify -1 into -1 5.143 * [taylor]: Taking taylor expansion of lambda2 in phi1 5.143 * [backup-simplify]: Simplify lambda2 into lambda2 5.143 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 5.143 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 5.143 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 5.143 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi1 5.143 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi1 5.143 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 5.143 * [taylor]: Taking taylor expansion of -1 in phi1 5.143 * [backup-simplify]: Simplify -1 into -1 5.143 * [taylor]: Taking taylor expansion of lambda1 in phi1 5.143 * [backup-simplify]: Simplify lambda1 into lambda1 5.143 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 5.143 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 5.143 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 5.143 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi1 5.143 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 5.143 * [taylor]: Taking taylor expansion of -1 in phi1 5.143 * [backup-simplify]: Simplify -1 into -1 5.143 * [taylor]: Taking taylor expansion of lambda2 in phi1 5.143 * [backup-simplify]: Simplify lambda2 into lambda2 5.143 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 5.143 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 5.143 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 5.144 * [backup-simplify]: Simplify (* (cos (/ -1 phi2)) 1) into (cos (/ -1 phi2)) 5.144 * [backup-simplify]: Simplify (* (sin (/ -1 phi2)) 0) into 0 5.144 * [backup-simplify]: Simplify (- 0) into 0 5.144 * [backup-simplify]: Simplify (+ (cos (/ -1 phi2)) 0) into (cos (/ -1 phi2)) 5.144 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) 1) into (sin (/ -1 lambda1)) 5.144 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) 0) into 0 5.144 * [backup-simplify]: Simplify (+ (sin (/ -1 lambda1)) 0) into (sin (/ -1 lambda1)) 5.144 * [backup-simplify]: Simplify (* (sin (/ -1 lambda2)) 1) into (sin (/ -1 lambda2)) 5.144 * [backup-simplify]: Simplify (* (cos (/ -1 lambda2)) 0) into 0 5.144 * [backup-simplify]: Simplify (+ (sin (/ -1 lambda2)) 0) into (sin (/ -1 lambda2)) 5.144 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) 5.144 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) 1) into (cos (/ -1 lambda1)) 5.144 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) 0) into 0 5.145 * [backup-simplify]: Simplify (- 0) into 0 5.145 * [backup-simplify]: Simplify (+ (cos (/ -1 lambda1)) 0) into (cos (/ -1 lambda1)) 5.145 * [backup-simplify]: Simplify (* (cos (/ -1 lambda2)) 1) into (cos (/ -1 lambda2)) 5.145 * [backup-simplify]: Simplify (* (sin (/ -1 lambda2)) 0) into 0 5.145 * [backup-simplify]: Simplify (- 0) into 0 5.145 * [backup-simplify]: Simplify (+ (cos (/ -1 lambda2)) 0) into (cos (/ -1 lambda2)) 5.145 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) into (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) 5.145 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) into (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) 5.145 * [backup-simplify]: Simplify (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))) into (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))) 5.146 * [backup-simplify]: Simplify (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) into (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) 5.146 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) in phi2 5.146 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi2 5.146 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2 5.146 * [taylor]: Taking taylor expansion of -1 in phi2 5.146 * [backup-simplify]: Simplify -1 into -1 5.146 * [taylor]: Taking taylor expansion of phi1 in phi2 5.146 * [backup-simplify]: Simplify phi1 into phi1 5.146 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1) 5.146 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 5.146 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 5.146 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))) in phi2 5.146 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi2 5.146 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2 5.146 * [taylor]: Taking taylor expansion of -1 in phi2 5.146 * [backup-simplify]: Simplify -1 into -1 5.146 * [taylor]: Taking taylor expansion of phi2 in phi2 5.146 * [backup-simplify]: Simplify 0 into 0 5.146 * [backup-simplify]: Simplify 1 into 1 5.146 * [backup-simplify]: Simplify (/ -1 1) into -1 5.146 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 5.146 * [taylor]: Taking taylor expansion of (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) in phi2 5.146 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi2 5.146 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi2 5.146 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 5.146 * [taylor]: Taking taylor expansion of -1 in phi2 5.146 * [backup-simplify]: Simplify -1 into -1 5.146 * [taylor]: Taking taylor expansion of lambda1 in phi2 5.146 * [backup-simplify]: Simplify lambda1 into lambda1 5.147 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 5.147 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 5.147 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 5.147 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi2 5.147 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 5.147 * [taylor]: Taking taylor expansion of -1 in phi2 5.147 * [backup-simplify]: Simplify -1 into -1 5.147 * [taylor]: Taking taylor expansion of lambda2 in phi2 5.147 * [backup-simplify]: Simplify lambda2 into lambda2 5.147 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 5.147 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 5.147 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 5.147 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi2 5.147 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi2 5.147 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 5.147 * [taylor]: Taking taylor expansion of -1 in phi2 5.147 * [backup-simplify]: Simplify -1 into -1 5.147 * [taylor]: Taking taylor expansion of lambda1 in phi2 5.147 * [backup-simplify]: Simplify lambda1 into lambda1 5.147 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 5.147 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 5.147 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 5.147 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi2 5.147 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 5.147 * [taylor]: Taking taylor expansion of -1 in phi2 5.147 * [backup-simplify]: Simplify -1 into -1 5.147 * [taylor]: Taking taylor expansion of lambda2 in phi2 5.147 * [backup-simplify]: Simplify lambda2 into lambda2 5.147 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 5.147 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 5.147 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 5.147 * [backup-simplify]: Simplify (* (cos (/ -1 phi1)) 1) into (cos (/ -1 phi1)) 5.147 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) 0) into 0 5.148 * [backup-simplify]: Simplify (- 0) into 0 5.148 * [backup-simplify]: Simplify (+ (cos (/ -1 phi1)) 0) into (cos (/ -1 phi1)) 5.148 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) 1) into (sin (/ -1 lambda1)) 5.148 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) 0) into 0 5.148 * [backup-simplify]: Simplify (+ (sin (/ -1 lambda1)) 0) into (sin (/ -1 lambda1)) 5.148 * [backup-simplify]: Simplify (* (sin (/ -1 lambda2)) 1) into (sin (/ -1 lambda2)) 5.148 * [backup-simplify]: Simplify (* (cos (/ -1 lambda2)) 0) into 0 5.148 * [backup-simplify]: Simplify (+ (sin (/ -1 lambda2)) 0) into (sin (/ -1 lambda2)) 5.148 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) 5.148 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) 1) into (cos (/ -1 lambda1)) 5.148 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) 0) into 0 5.148 * [backup-simplify]: Simplify (- 0) into 0 5.148 * [backup-simplify]: Simplify (+ (cos (/ -1 lambda1)) 0) into (cos (/ -1 lambda1)) 5.148 * [backup-simplify]: Simplify (* (cos (/ -1 lambda2)) 1) into (cos (/ -1 lambda2)) 5.149 * [backup-simplify]: Simplify (* (sin (/ -1 lambda2)) 0) into 0 5.149 * [backup-simplify]: Simplify (- 0) into 0 5.149 * [backup-simplify]: Simplify (+ (cos (/ -1 lambda2)) 0) into (cos (/ -1 lambda2)) 5.149 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) into (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) 5.149 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) into (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) 5.149 * [backup-simplify]: Simplify (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))) into (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))) 5.149 * [backup-simplify]: Simplify (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) into (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) 5.149 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) in lambda1 5.149 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda1 5.149 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda1 5.149 * [taylor]: Taking taylor expansion of -1 in lambda1 5.149 * [backup-simplify]: Simplify -1 into -1 5.150 * [taylor]: Taking taylor expansion of phi1 in lambda1 5.150 * [backup-simplify]: Simplify phi1 into phi1 5.150 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1) 5.150 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 5.150 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 5.150 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))) in lambda1 5.150 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda1 5.150 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda1 5.150 * [taylor]: Taking taylor expansion of -1 in lambda1 5.150 * [backup-simplify]: Simplify -1 into -1 5.150 * [taylor]: Taking taylor expansion of phi2 in lambda1 5.150 * [backup-simplify]: Simplify phi2 into phi2 5.150 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2) 5.150 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 5.150 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 5.150 * [taylor]: Taking taylor expansion of (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) in lambda1 5.150 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1 5.150 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1 5.150 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 5.150 * [taylor]: Taking taylor expansion of -1 in lambda1 5.150 * [backup-simplify]: Simplify -1 into -1 5.150 * [taylor]: Taking taylor expansion of lambda1 in lambda1 5.150 * [backup-simplify]: Simplify 0 into 0 5.150 * [backup-simplify]: Simplify 1 into 1 5.150 * [backup-simplify]: Simplify (/ -1 1) into -1 5.151 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 5.151 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1 5.151 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 5.151 * [taylor]: Taking taylor expansion of -1 in lambda1 5.151 * [backup-simplify]: Simplify -1 into -1 5.151 * [taylor]: Taking taylor expansion of lambda2 in lambda1 5.151 * [backup-simplify]: Simplify lambda2 into lambda2 5.151 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 5.151 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 5.151 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 5.151 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda1 5.151 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda1 5.151 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 5.151 * [taylor]: Taking taylor expansion of -1 in lambda1 5.151 * [backup-simplify]: Simplify -1 into -1 5.151 * [taylor]: Taking taylor expansion of lambda1 in lambda1 5.151 * [backup-simplify]: Simplify 0 into 0 5.151 * [backup-simplify]: Simplify 1 into 1 5.151 * [backup-simplify]: Simplify (/ -1 1) into -1 5.152 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 5.152 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda1 5.152 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 5.152 * [taylor]: Taking taylor expansion of -1 in lambda1 5.152 * [backup-simplify]: Simplify -1 into -1 5.152 * [taylor]: Taking taylor expansion of lambda2 in lambda1 5.152 * [backup-simplify]: Simplify lambda2 into lambda2 5.152 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 5.152 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 5.152 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 5.152 * [backup-simplify]: Simplify (* (cos (/ -1 phi1)) 1) into (cos (/ -1 phi1)) 5.152 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) 0) into 0 5.152 * [backup-simplify]: Simplify (- 0) into 0 5.152 * [backup-simplify]: Simplify (+ (cos (/ -1 phi1)) 0) into (cos (/ -1 phi1)) 5.153 * [backup-simplify]: Simplify (* (cos (/ -1 phi2)) 1) into (cos (/ -1 phi2)) 5.153 * [backup-simplify]: Simplify (* (sin (/ -1 phi2)) 0) into 0 5.153 * [backup-simplify]: Simplify (- 0) into 0 5.153 * [backup-simplify]: Simplify (+ (cos (/ -1 phi2)) 0) into (cos (/ -1 phi2)) 5.153 * [backup-simplify]: Simplify (* (sin (/ -1 lambda2)) 1) into (sin (/ -1 lambda2)) 5.153 * [backup-simplify]: Simplify (* (cos (/ -1 lambda2)) 0) into 0 5.153 * [backup-simplify]: Simplify (+ (sin (/ -1 lambda2)) 0) into (sin (/ -1 lambda2)) 5.153 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) 5.154 * [backup-simplify]: Simplify (* (cos (/ -1 lambda2)) 1) into (cos (/ -1 lambda2)) 5.154 * [backup-simplify]: Simplify (* (sin (/ -1 lambda2)) 0) into 0 5.154 * [backup-simplify]: Simplify (- 0) into 0 5.154 * [backup-simplify]: Simplify (+ (cos (/ -1 lambda2)) 0) into (cos (/ -1 lambda2)) 5.154 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) into (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) 5.154 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) into (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) 5.155 * [backup-simplify]: Simplify (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))) into (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))) 5.155 * [backup-simplify]: Simplify (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) into (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) 5.155 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) in lambda2 5.155 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda2 5.155 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda2 5.155 * [taylor]: Taking taylor expansion of -1 in lambda2 5.155 * [backup-simplify]: Simplify -1 into -1 5.155 * [taylor]: Taking taylor expansion of phi1 in lambda2 5.155 * [backup-simplify]: Simplify phi1 into phi1 5.155 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1) 5.155 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 5.155 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 5.156 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))) in lambda2 5.156 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda2 5.156 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda2 5.156 * [taylor]: Taking taylor expansion of -1 in lambda2 5.156 * [backup-simplify]: Simplify -1 into -1 5.156 * [taylor]: Taking taylor expansion of phi2 in lambda2 5.156 * [backup-simplify]: Simplify phi2 into phi2 5.156 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2) 5.156 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 5.156 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 5.156 * [taylor]: Taking taylor expansion of (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) in lambda2 5.156 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2 5.156 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2 5.156 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 5.156 * [taylor]: Taking taylor expansion of -1 in lambda2 5.156 * [backup-simplify]: Simplify -1 into -1 5.156 * [taylor]: Taking taylor expansion of lambda1 in lambda2 5.156 * [backup-simplify]: Simplify lambda1 into lambda1 5.156 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 5.156 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 5.156 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 5.156 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2 5.156 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 5.156 * [taylor]: Taking taylor expansion of -1 in lambda2 5.156 * [backup-simplify]: Simplify -1 into -1 5.156 * [taylor]: Taking taylor expansion of lambda2 in lambda2 5.156 * [backup-simplify]: Simplify 0 into 0 5.156 * [backup-simplify]: Simplify 1 into 1 5.157 * [backup-simplify]: Simplify (/ -1 1) into -1 5.157 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 5.157 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda2 5.157 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda2 5.157 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 5.157 * [taylor]: Taking taylor expansion of -1 in lambda2 5.157 * [backup-simplify]: Simplify -1 into -1 5.157 * [taylor]: Taking taylor expansion of lambda1 in lambda2 5.157 * [backup-simplify]: Simplify lambda1 into lambda1 5.157 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 5.157 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 5.157 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 5.157 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda2 5.157 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 5.157 * [taylor]: Taking taylor expansion of -1 in lambda2 5.157 * [backup-simplify]: Simplify -1 into -1 5.158 * [taylor]: Taking taylor expansion of lambda2 in lambda2 5.158 * [backup-simplify]: Simplify 0 into 0 5.158 * [backup-simplify]: Simplify 1 into 1 5.158 * [backup-simplify]: Simplify (/ -1 1) into -1 5.158 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 5.158 * [backup-simplify]: Simplify (* (cos (/ -1 phi1)) 1) into (cos (/ -1 phi1)) 5.158 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) 0) into 0 5.159 * [backup-simplify]: Simplify (- 0) into 0 5.159 * [backup-simplify]: Simplify (+ (cos (/ -1 phi1)) 0) into (cos (/ -1 phi1)) 5.159 * [backup-simplify]: Simplify (* (cos (/ -1 phi2)) 1) into (cos (/ -1 phi2)) 5.159 * [backup-simplify]: Simplify (* (sin (/ -1 phi2)) 0) into 0 5.159 * [backup-simplify]: Simplify (- 0) into 0 5.159 * [backup-simplify]: Simplify (+ (cos (/ -1 phi2)) 0) into (cos (/ -1 phi2)) 5.159 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) 1) into (sin (/ -1 lambda1)) 5.160 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) 0) into 0 5.160 * [backup-simplify]: Simplify (+ (sin (/ -1 lambda1)) 0) into (sin (/ -1 lambda1)) 5.160 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) 5.160 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) 1) into (cos (/ -1 lambda1)) 5.160 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) 0) into 0 5.160 * [backup-simplify]: Simplify (- 0) into 0 5.160 * [backup-simplify]: Simplify (+ (cos (/ -1 lambda1)) 0) into (cos (/ -1 lambda1)) 5.161 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) into (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) 5.161 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) into (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) 5.161 * [backup-simplify]: Simplify (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))) into (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))) 5.161 * [backup-simplify]: Simplify (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) into (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) 5.162 * [backup-simplify]: Simplify (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) into (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) 5.162 * [backup-simplify]: Simplify (+ 0) into 0 5.163 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 1)) into 0 5.163 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0 5.164 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 5.164 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 0)) into 0 5.165 * [backup-simplify]: Simplify (+ 0 0) into 0 5.165 * [backup-simplify]: Simplify (+ 0) into 0 5.166 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 1)) into 0 5.166 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0 5.167 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 5.167 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 0)) into 0 5.167 * [backup-simplify]: Simplify (+ 0 0) into 0 5.168 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0 5.168 * [backup-simplify]: Simplify (+ 0) into 0 5.168 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 1)) into 0 5.169 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0 5.169 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 5.170 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 0)) into 0 5.170 * [backup-simplify]: Simplify (- 0) into 0 5.171 * [backup-simplify]: Simplify (+ 0 0) into 0 5.171 * [backup-simplify]: Simplify (+ 0) into 0 5.171 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 1)) into 0 5.172 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0 5.172 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 5.173 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 0)) into 0 5.173 * [backup-simplify]: Simplify (- 0) into 0 5.173 * [backup-simplify]: Simplify (+ 0 0) into 0 5.174 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 (cos (/ -1 lambda2)))) into 0 5.174 * [backup-simplify]: Simplify (+ 0 0) into 0 5.174 * [backup-simplify]: Simplify (+ 0) into 0 5.175 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 1)) into 0 5.175 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0 5.176 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 5.176 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 0)) into 0 5.177 * [backup-simplify]: Simplify (- 0) into 0 5.177 * [backup-simplify]: Simplify (+ 0 0) into 0 5.177 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) into 0 5.178 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))))) into 0 5.178 * [taylor]: Taking taylor expansion of 0 in phi2 5.178 * [backup-simplify]: Simplify 0 into 0 5.178 * [taylor]: Taking taylor expansion of 0 in lambda1 5.178 * [backup-simplify]: Simplify 0 into 0 5.178 * [taylor]: Taking taylor expansion of 0 in lambda2 5.178 * [backup-simplify]: Simplify 0 into 0 5.178 * [backup-simplify]: Simplify 0 into 0 5.178 * [backup-simplify]: Simplify (+ 0) into 0 5.179 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 1)) into 0 5.179 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0 5.180 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 5.180 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 0)) into 0 5.181 * [backup-simplify]: Simplify (+ 0 0) into 0 5.181 * [backup-simplify]: Simplify (+ 0) into 0 5.182 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 1)) into 0 5.182 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0 5.182 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 5.183 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 0)) into 0 5.183 * [backup-simplify]: Simplify (+ 0 0) into 0 5.184 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0 5.184 * [backup-simplify]: Simplify (+ 0) into 0 5.185 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 1)) into 0 5.185 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0 5.185 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 5.186 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 0)) into 0 5.186 * [backup-simplify]: Simplify (- 0) into 0 5.187 * [backup-simplify]: Simplify (+ 0 0) into 0 5.187 * [backup-simplify]: Simplify (+ 0) into 0 5.188 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 1)) into 0 5.188 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0 5.188 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 5.189 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 0)) into 0 5.189 * [backup-simplify]: Simplify (- 0) into 0 5.190 * [backup-simplify]: Simplify (+ 0 0) into 0 5.190 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 (cos (/ -1 lambda2)))) into 0 5.190 * [backup-simplify]: Simplify (+ 0 0) into 0 5.190 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) into 0 5.191 * [backup-simplify]: Simplify (+ 0) into 0 5.192 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 1)) into 0 5.192 * [backup-simplify]: Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0 5.193 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 5.193 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 0)) into 0 5.194 * [backup-simplify]: Simplify (- 0) into 0 5.194 * [backup-simplify]: Simplify (+ 0 0) into 0 5.194 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))))) into 0 5.194 * [taylor]: Taking taylor expansion of 0 in lambda1 5.194 * [backup-simplify]: Simplify 0 into 0 5.194 * [taylor]: Taking taylor expansion of 0 in lambda2 5.194 * [backup-simplify]: Simplify 0 into 0 5.195 * [backup-simplify]: Simplify 0 into 0 5.195 * [backup-simplify]: Simplify (+ 0) into 0 5.195 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 1)) into 0 5.196 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0 5.196 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 5.197 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 0)) into 0 5.197 * [backup-simplify]: Simplify (+ 0 0) into 0 5.197 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0 5.198 * [backup-simplify]: Simplify (+ 0) into 0 5.198 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 1)) into 0 5.198 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0 5.199 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 5.200 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 0)) into 0 5.200 * [backup-simplify]: Simplify (- 0) into 0 5.200 * [backup-simplify]: Simplify (+ 0 0) into 0 5.200 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 (cos (/ -1 lambda2)))) into 0 5.201 * [backup-simplify]: Simplify (+ 0 0) into 0 5.201 * [backup-simplify]: Simplify (+ 0) into 0 5.202 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 1)) into 0 5.202 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0 5.203 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 5.203 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 0)) into 0 5.203 * [backup-simplify]: Simplify (- 0) into 0 5.204 * [backup-simplify]: Simplify (+ 0 0) into 0 5.204 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) into 0 5.204 * [backup-simplify]: Simplify (+ 0) into 0 5.205 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 1)) into 0 5.205 * [backup-simplify]: Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0 5.206 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 5.206 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 0)) into 0 5.207 * [backup-simplify]: Simplify (- 0) into 0 5.207 * [backup-simplify]: Simplify (+ 0 0) into 0 5.207 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))))) into 0 5.207 * [taylor]: Taking taylor expansion of 0 in lambda2 5.207 * [backup-simplify]: Simplify 0 into 0 5.207 * [backup-simplify]: Simplify 0 into 0 5.208 * [backup-simplify]: Simplify (+ 0) into 0 5.208 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 1)) into 0 5.208 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0 5.209 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 5.210 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 0)) into 0 5.210 * [backup-simplify]: Simplify (+ 0 0) into 0 5.210 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0 5.211 * [backup-simplify]: Simplify (+ 0) into 0 5.211 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 1)) into 0 5.211 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0 5.212 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 5.212 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 0)) into 0 5.213 * [backup-simplify]: Simplify (- 0) into 0 5.213 * [backup-simplify]: Simplify (+ 0 0) into 0 5.213 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 (cos (/ -1 lambda2)))) into 0 5.214 * [backup-simplify]: Simplify (+ 0 0) into 0 5.214 * [backup-simplify]: Simplify (+ 0) into 0 5.215 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 1)) into 0 5.215 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0 5.216 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 5.216 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 0)) into 0 5.216 * [backup-simplify]: Simplify (- 0) into 0 5.217 * [backup-simplify]: Simplify (+ 0 0) into 0 5.217 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) into 0 5.217 * [backup-simplify]: Simplify (+ 0) into 0 5.218 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 1)) into 0 5.218 * [backup-simplify]: Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0 5.219 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 5.219 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 0)) into 0 5.220 * [backup-simplify]: Simplify (- 0) into 0 5.220 * [backup-simplify]: Simplify (+ 0 0) into 0 5.220 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))))) into 0 5.220 * [backup-simplify]: Simplify 0 into 0 5.221 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 5.222 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0 5.222 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0 5.223 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 5.224 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0 5.224 * [backup-simplify]: Simplify (+ 0 0) into 0 5.225 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 5.226 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0 5.226 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0 5.227 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 5.227 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0 5.227 * [backup-simplify]: Simplify (+ 0 0) into 0 5.228 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0 5.229 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 5.230 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0 5.230 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0 5.231 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 5.231 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0 5.231 * [backup-simplify]: Simplify (- 0) into 0 5.232 * [backup-simplify]: Simplify (+ 0 0) into 0 5.233 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 5.233 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0 5.234 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0 5.237 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 5.237 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0 5.238 * [backup-simplify]: Simplify (- 0) into 0 5.238 * [backup-simplify]: Simplify (+ 0 0) into 0 5.239 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (cos (/ -1 lambda2))))) into 0 5.239 * [backup-simplify]: Simplify (+ 0 0) into 0 5.240 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 5.241 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0 5.241 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0 5.242 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 5.242 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0 5.242 * [backup-simplify]: Simplify (- 0) into 0 5.243 * [backup-simplify]: Simplify (+ 0 0) into 0 5.244 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (* 0 (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))))) into 0 5.244 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))))) into 0 5.244 * [taylor]: Taking taylor expansion of 0 in phi2 5.244 * [backup-simplify]: Simplify 0 into 0 5.244 * [taylor]: Taking taylor expansion of 0 in lambda1 5.245 * [backup-simplify]: Simplify 0 into 0 5.245 * [taylor]: Taking taylor expansion of 0 in lambda2 5.245 * [backup-simplify]: Simplify 0 into 0 5.245 * [backup-simplify]: Simplify 0 into 0 5.245 * [taylor]: Taking taylor expansion of 0 in lambda1 5.245 * [backup-simplify]: Simplify 0 into 0 5.245 * [taylor]: Taking taylor expansion of 0 in lambda2 5.245 * [backup-simplify]: Simplify 0 into 0 5.245 * [backup-simplify]: Simplify 0 into 0 5.245 * [backup-simplify]: Simplify (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (+ (* (sin (/ -1 (/ 1 (- lambda1)))) (sin (/ -1 (/ 1 (- lambda2))))) (* (cos (/ -1 (/ 1 (- lambda1)))) (cos (/ -1 (/ 1 (- lambda2)))))))) into (* (cos phi1) (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (cos phi2))) 5.245 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1) 5.246 * [backup-simplify]: Simplify (* (sin phi1) (sin phi2)) into (* (sin phi1) (sin phi2)) 5.246 * [approximate]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in (phi1 phi2) around 0 5.246 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi2 5.246 * [taylor]: Taking taylor expansion of (sin phi1) in phi2 5.246 * [taylor]: Taking taylor expansion of phi1 in phi2 5.246 * [backup-simplify]: Simplify phi1 into phi1 5.246 * [backup-simplify]: Simplify (sin phi1) into (sin phi1) 5.246 * [backup-simplify]: Simplify (cos phi1) into (cos phi1) 5.246 * [taylor]: Taking taylor expansion of (sin phi2) in phi2 5.246 * [taylor]: Taking taylor expansion of phi2 in phi2 5.246 * [backup-simplify]: Simplify 0 into 0 5.246 * [backup-simplify]: Simplify 1 into 1 5.246 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1 5.246 * [taylor]: Taking taylor expansion of (sin phi1) in phi1 5.246 * [taylor]: Taking taylor expansion of phi1 in phi1 5.246 * [backup-simplify]: Simplify 0 into 0 5.246 * [backup-simplify]: Simplify 1 into 1 5.246 * [taylor]: Taking taylor expansion of (sin phi2) in phi1 5.246 * [taylor]: Taking taylor expansion of phi2 in phi1 5.246 * [backup-simplify]: Simplify phi2 into phi2 5.246 * [backup-simplify]: Simplify (sin phi2) into (sin phi2) 5.246 * [backup-simplify]: Simplify (cos phi2) into (cos phi2) 5.246 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1 5.246 * [taylor]: Taking taylor expansion of (sin phi1) in phi1 5.246 * [taylor]: Taking taylor expansion of phi1 in phi1 5.246 * [backup-simplify]: Simplify 0 into 0 5.246 * [backup-simplify]: Simplify 1 into 1 5.246 * [taylor]: Taking taylor expansion of (sin phi2) in phi1 5.246 * [taylor]: Taking taylor expansion of phi2 in phi1 5.246 * [backup-simplify]: Simplify phi2 into phi2 5.246 * [backup-simplify]: Simplify (sin phi2) into (sin phi2) 5.246 * [backup-simplify]: Simplify (cos phi2) into (cos phi2) 5.247 * [backup-simplify]: Simplify (* (sin phi2) 1) into (sin phi2) 5.247 * [backup-simplify]: Simplify (* (cos phi2) 0) into 0 5.247 * [backup-simplify]: Simplify (+ (sin phi2) 0) into (sin phi2) 5.247 * [backup-simplify]: Simplify (* 0 (sin phi2)) into 0 5.247 * [taylor]: Taking taylor expansion of 0 in phi2 5.247 * [backup-simplify]: Simplify 0 into 0 5.247 * [backup-simplify]: Simplify 0 into 0 5.247 * [backup-simplify]: Simplify (+ 0) into 0 5.248 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (* 0 1)) into 0 5.249 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 5.249 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (* 0 0)) into 0 5.250 * [backup-simplify]: Simplify (+ 0 0) into 0 5.250 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 5.251 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin phi2))) into (sin phi2) 5.251 * [taylor]: Taking taylor expansion of (sin phi2) in phi2 5.251 * [taylor]: Taking taylor expansion of phi2 in phi2 5.251 * [backup-simplify]: Simplify 0 into 0 5.251 * [backup-simplify]: Simplify 1 into 1 5.251 * [backup-simplify]: Simplify 0 into 0 5.251 * [backup-simplify]: Simplify 0 into 0 5.252 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 5.253 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (* 0 1))) into 0 5.254 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 5.254 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (* 0 0))) into 0 5.255 * [backup-simplify]: Simplify (+ 0 0) into 0 5.255 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 5.256 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin phi2)))) into 0 5.256 * [taylor]: Taking taylor expansion of 0 in phi2 5.256 * [backup-simplify]: Simplify 0 into 0 5.256 * [backup-simplify]: Simplify 0 into 0 5.257 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 5.257 * [backup-simplify]: Simplify 1 into 1 5.257 * [backup-simplify]: Simplify 0 into 0 5.258 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 5.259 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.260 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0 5.261 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0 5.261 * [backup-simplify]: Simplify (+ 0 0) into 0 5.263 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6 5.264 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* -1/6 (sin phi2))))) into (- (* 1/6 (sin phi2))) 5.264 * [taylor]: Taking taylor expansion of (- (* 1/6 (sin phi2))) in phi2 5.264 * [taylor]: Taking taylor expansion of (* 1/6 (sin phi2)) in phi2 5.264 * [taylor]: Taking taylor expansion of 1/6 in phi2 5.264 * [backup-simplify]: Simplify 1/6 into 1/6 5.264 * [taylor]: Taking taylor expansion of (sin phi2) in phi2 5.264 * [taylor]: Taking taylor expansion of phi2 in phi2 5.264 * [backup-simplify]: Simplify 0 into 0 5.264 * [backup-simplify]: Simplify 1 into 1 5.265 * [backup-simplify]: Simplify (* 1/6 0) into 0 5.265 * [backup-simplify]: Simplify (- 0) into 0 5.265 * [backup-simplify]: Simplify 0 into 0 5.265 * [backup-simplify]: Simplify 0 into 0 5.266 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 5.266 * [backup-simplify]: Simplify 0 into 0 5.266 * [backup-simplify]: Simplify 0 into 0 5.268 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0 5.269 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.271 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 5.272 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0 5.272 * [backup-simplify]: Simplify (+ 0 0) into 0 5.273 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 5.275 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* -1/6 0) (* 0 (sin phi2)))))) into 0 5.275 * [taylor]: Taking taylor expansion of 0 in phi2 5.275 * [backup-simplify]: Simplify 0 into 0 5.275 * [backup-simplify]: Simplify 0 into 0 5.275 * [backup-simplify]: Simplify (* 1 (* phi2 phi1)) into (* phi1 phi2) 5.275 * [backup-simplify]: Simplify (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) 5.275 * [approximate]: Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in (phi1 phi2) around 0 5.275 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi2 5.276 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi2 5.276 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 5.276 * [taylor]: Taking taylor expansion of phi2 in phi2 5.276 * [backup-simplify]: Simplify 0 into 0 5.276 * [backup-simplify]: Simplify 1 into 1 5.276 * [backup-simplify]: Simplify (/ 1 1) into 1 5.276 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 5.276 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi2 5.276 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 5.276 * [taylor]: Taking taylor expansion of phi1 in phi2 5.276 * [backup-simplify]: Simplify phi1 into phi1 5.276 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 5.276 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 5.276 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 5.276 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi1 5.276 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi1 5.276 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 5.277 * [taylor]: Taking taylor expansion of phi2 in phi1 5.277 * [backup-simplify]: Simplify phi2 into phi2 5.277 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 5.277 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 5.277 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 5.277 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi1 5.277 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 5.277 * [taylor]: Taking taylor expansion of phi1 in phi1 5.277 * [backup-simplify]: Simplify 0 into 0 5.277 * [backup-simplify]: Simplify 1 into 1 5.277 * [backup-simplify]: Simplify (/ 1 1) into 1 5.277 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 5.277 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi1 5.277 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi1 5.277 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 5.277 * [taylor]: Taking taylor expansion of phi2 in phi1 5.277 * [backup-simplify]: Simplify phi2 into phi2 5.277 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 5.278 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 5.278 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 5.278 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi1 5.278 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 5.278 * [taylor]: Taking taylor expansion of phi1 in phi1 5.278 * [backup-simplify]: Simplify 0 into 0 5.278 * [backup-simplify]: Simplify 1 into 1 5.278 * [backup-simplify]: Simplify (/ 1 1) into 1 5.278 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 5.278 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) 1) into (sin (/ 1 phi2)) 5.278 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) 0) into 0 5.278 * [backup-simplify]: Simplify (+ (sin (/ 1 phi2)) 0) into (sin (/ 1 phi2)) 5.279 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) 5.279 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi2 5.279 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi2 5.279 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 5.279 * [taylor]: Taking taylor expansion of phi2 in phi2 5.279 * [backup-simplify]: Simplify 0 into 0 5.279 * [backup-simplify]: Simplify 1 into 1 5.279 * [backup-simplify]: Simplify (/ 1 1) into 1 5.279 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 5.279 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi2 5.279 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 5.279 * [taylor]: Taking taylor expansion of phi1 in phi2 5.279 * [backup-simplify]: Simplify phi1 into phi1 5.279 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 5.279 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 5.279 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 5.280 * [backup-simplify]: Simplify (* (sin (/ 1 phi1)) 1) into (sin (/ 1 phi1)) 5.280 * [backup-simplify]: Simplify (* (cos (/ 1 phi1)) 0) into 0 5.280 * [backup-simplify]: Simplify (+ (sin (/ 1 phi1)) 0) into (sin (/ 1 phi1)) 5.280 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) 5.280 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) 5.281 * [backup-simplify]: Simplify (+ 0) into 0 5.281 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 1)) into 0 5.281 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0 5.282 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 5.283 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 0)) into 0 5.283 * [backup-simplify]: Simplify (+ 0 0) into 0 5.283 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 (sin (/ 1 phi1)))) into 0 5.283 * [taylor]: Taking taylor expansion of 0 in phi2 5.283 * [backup-simplify]: Simplify 0 into 0 5.283 * [backup-simplify]: Simplify 0 into 0 5.284 * [backup-simplify]: Simplify (+ 0) into 0 5.284 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 1)) into 0 5.284 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0 5.285 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 5.285 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 0)) into 0 5.286 * [backup-simplify]: Simplify (+ 0 0) into 0 5.286 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 (sin (/ 1 phi1)))) into 0 5.286 * [backup-simplify]: Simplify 0 into 0 5.287 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 5.288 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0 5.288 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0 5.289 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 5.289 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0 5.289 * [backup-simplify]: Simplify (+ 0 0) into 0 5.290 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1))))) into 0 5.290 * [taylor]: Taking taylor expansion of 0 in phi2 5.290 * [backup-simplify]: Simplify 0 into 0 5.290 * [backup-simplify]: Simplify 0 into 0 5.290 * [backup-simplify]: Simplify 0 into 0 5.291 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 5.292 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0 5.292 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0 5.293 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 5.293 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0 5.293 * [backup-simplify]: Simplify (+ 0 0) into 0 5.294 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1))))) into 0 5.294 * [backup-simplify]: Simplify 0 into 0 5.295 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 5.296 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.296 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0 5.298 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0 5.298 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0 5.299 * [backup-simplify]: Simplify (+ 0 0) into 0 5.299 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1)))))) into 0 5.299 * [taylor]: Taking taylor expansion of 0 in phi2 5.299 * [backup-simplify]: Simplify 0 into 0 5.300 * [backup-simplify]: Simplify 0 into 0 5.300 * [backup-simplify]: Simplify (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) into (* (sin phi1) (sin phi2)) 5.300 * [backup-simplify]: Simplify (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) 5.300 * [approximate]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in (phi1 phi2) around 0 5.300 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2 5.300 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi2 5.300 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2 5.300 * [taylor]: Taking taylor expansion of -1 in phi2 5.300 * [backup-simplify]: Simplify -1 into -1 5.300 * [taylor]: Taking taylor expansion of phi1 in phi2 5.300 * [backup-simplify]: Simplify phi1 into phi1 5.300 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1) 5.300 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 5.300 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 5.300 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi2 5.300 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2 5.300 * [taylor]: Taking taylor expansion of -1 in phi2 5.300 * [backup-simplify]: Simplify -1 into -1 5.300 * [taylor]: Taking taylor expansion of phi2 in phi2 5.300 * [backup-simplify]: Simplify 0 into 0 5.300 * [backup-simplify]: Simplify 1 into 1 5.301 * [backup-simplify]: Simplify (/ -1 1) into -1 5.301 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 5.301 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1 5.301 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi1 5.301 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1 5.301 * [taylor]: Taking taylor expansion of -1 in phi1 5.301 * [backup-simplify]: Simplify -1 into -1 5.301 * [taylor]: Taking taylor expansion of phi1 in phi1 5.301 * [backup-simplify]: Simplify 0 into 0 5.301 * [backup-simplify]: Simplify 1 into 1 5.302 * [backup-simplify]: Simplify (/ -1 1) into -1 5.302 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 5.302 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi1 5.302 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1 5.302 * [taylor]: Taking taylor expansion of -1 in phi1 5.302 * [backup-simplify]: Simplify -1 into -1 5.302 * [taylor]: Taking taylor expansion of phi2 in phi1 5.302 * [backup-simplify]: Simplify phi2 into phi2 5.302 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2) 5.302 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 5.302 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 5.302 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1 5.302 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi1 5.302 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1 5.302 * [taylor]: Taking taylor expansion of -1 in phi1 5.302 * [backup-simplify]: Simplify -1 into -1 5.302 * [taylor]: Taking taylor expansion of phi1 in phi1 5.302 * [backup-simplify]: Simplify 0 into 0 5.302 * [backup-simplify]: Simplify 1 into 1 5.303 * [backup-simplify]: Simplify (/ -1 1) into -1 5.303 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 5.303 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi1 5.303 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1 5.303 * [taylor]: Taking taylor expansion of -1 in phi1 5.303 * [backup-simplify]: Simplify -1 into -1 5.303 * [taylor]: Taking taylor expansion of phi2 in phi1 5.303 * [backup-simplify]: Simplify phi2 into phi2 5.303 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2) 5.303 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 5.303 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 5.303 * [backup-simplify]: Simplify (* (sin (/ -1 phi2)) 1) into (sin (/ -1 phi2)) 5.303 * [backup-simplify]: Simplify (* (cos (/ -1 phi2)) 0) into 0 5.304 * [backup-simplify]: Simplify (+ (sin (/ -1 phi2)) 0) into (sin (/ -1 phi2)) 5.304 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) 5.304 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2 5.304 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi2 5.304 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2 5.304 * [taylor]: Taking taylor expansion of -1 in phi2 5.304 * [backup-simplify]: Simplify -1 into -1 5.304 * [taylor]: Taking taylor expansion of phi1 in phi2 5.304 * [backup-simplify]: Simplify phi1 into phi1 5.304 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1) 5.304 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 5.304 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 5.304 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi2 5.304 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2 5.304 * [taylor]: Taking taylor expansion of -1 in phi2 5.304 * [backup-simplify]: Simplify -1 into -1 5.304 * [taylor]: Taking taylor expansion of phi2 in phi2 5.304 * [backup-simplify]: Simplify 0 into 0 5.304 * [backup-simplify]: Simplify 1 into 1 5.305 * [backup-simplify]: Simplify (/ -1 1) into -1 5.305 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 5.305 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) 1) into (sin (/ -1 phi1)) 5.305 * [backup-simplify]: Simplify (* (cos (/ -1 phi1)) 0) into 0 5.305 * [backup-simplify]: Simplify (+ (sin (/ -1 phi1)) 0) into (sin (/ -1 phi1)) 5.305 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) 5.305 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) 5.306 * [backup-simplify]: Simplify (+ 0) into 0 5.306 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 1)) into 0 5.306 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0 5.307 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 5.307 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 0)) into 0 5.308 * [backup-simplify]: Simplify (+ 0 0) into 0 5.308 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0 5.308 * [taylor]: Taking taylor expansion of 0 in phi2 5.308 * [backup-simplify]: Simplify 0 into 0 5.308 * [backup-simplify]: Simplify 0 into 0 5.308 * [backup-simplify]: Simplify (+ 0) into 0 5.309 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 1)) into 0 5.309 * [backup-simplify]: Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0 5.310 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 5.310 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 0)) into 0 5.311 * [backup-simplify]: Simplify (+ 0 0) into 0 5.311 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0 5.311 * [backup-simplify]: Simplify 0 into 0 5.312 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 5.313 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0 5.313 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0 5.314 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 5.314 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0 5.315 * [backup-simplify]: Simplify (+ 0 0) into 0 5.315 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0 5.315 * [taylor]: Taking taylor expansion of 0 in phi2 5.315 * [backup-simplify]: Simplify 0 into 0 5.315 * [backup-simplify]: Simplify 0 into 0 5.315 * [backup-simplify]: Simplify 0 into 0 5.316 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 5.317 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0 5.317 * [backup-simplify]: Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0 5.318 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 5.318 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0 5.319 * [backup-simplify]: Simplify (+ 0 0) into 0 5.319 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0 5.319 * [backup-simplify]: Simplify 0 into 0 5.320 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 5.321 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.321 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0 5.323 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0 5.324 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0 5.324 * [backup-simplify]: Simplify (+ 0 0) into 0 5.325 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2)))))) into 0 5.325 * [taylor]: Taking taylor expansion of 0 in phi2 5.325 * [backup-simplify]: Simplify 0 into 0 5.325 * [backup-simplify]: Simplify 0 into 0 5.325 * [backup-simplify]: Simplify (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) into (* (sin phi1) (sin phi2)) 5.325 * * * [progress]: simplifying candidates 5.325 * * * * [progress]: [ 1 / 88 ] simplifiying candidate # 5.325 * * * * [progress]: [ 2 / 88 ] simplifiying candidate # 5.325 * * * * [progress]: [ 3 / 88 ] simplifiying candidate # 5.325 * * * * [progress]: [ 4 / 88 ] simplifiying candidate # 5.326 * * * * [progress]: [ 5 / 88 ] simplifiying candidate # 5.326 * * * * [progress]: [ 6 / 88 ] simplifiying candidate # 5.326 * * * * [progress]: [ 7 / 88 ] simplifiying candidate # 5.326 * * * * [progress]: [ 8 / 88 ] simplifiying candidate # 5.326 * * * * [progress]: [ 9 / 88 ] simplifiying candidate #real (real->posit16 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))> 5.326 * * * * [progress]: [ 10 / 88 ] simplifiying candidate # 5.326 * [simplify]: Simplifying (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) 5.326 * * [simplify]: iters left: 6 (22 enodes) 5.336 * * [simplify]: iters left: 5 (82 enodes) 5.360 * * [simplify]: iters left: 4 (144 enodes) 5.387 * * [simplify]: iters left: 3 (254 enodes) 5.446 * * [simplify]: iters left: 2 (346 enodes) 5.514 * * [simplify]: Extracting #0: cost 1 inf + 0 5.514 * * [simplify]: Extracting #1: cost 4 inf + 0 5.514 * * [simplify]: Extracting #2: cost 5 inf + 1 5.514 * * [simplify]: Extracting #3: cost 12 inf + 1 5.515 * * [simplify]: Extracting #4: cost 48 inf + 1 5.515 * * [simplify]: Extracting #5: cost 82 inf + 1 5.516 * * [simplify]: Extracting #6: cost 70 inf + 594 5.517 * * [simplify]: Extracting #7: cost 51 inf + 3167 5.521 * * [simplify]: Extracting #8: cost 13 inf + 13749 5.527 * * [simplify]: Extracting #9: cost 4 inf + 18141 5.534 * * [simplify]: Extracting #10: cost 1 inf + 20744 5.541 * * [simplify]: Extracting #11: cost 0 inf + 21559 5.550 * * [simplify]: Extracting #12: cost 0 inf + 21519 5.557 * [simplify]: Simplified to (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R) 5.557 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (pow (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R) 1)) 5.557 * * * * [progress]: [ 11 / 88 ] simplifiying candidate # 5.557 * * * * [progress]: [ 12 / 88 ] simplifiying candidate # 5.558 * [simplify]: Simplifying (+ (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (log R)) 5.558 * * [simplify]: iters left: 6 (24 enodes) 5.565 * * [simplify]: iters left: 5 (88 enodes) 5.579 * * [simplify]: iters left: 4 (150 enodes) 5.615 * * [simplify]: iters left: 3 (260 enodes) 5.708 * * [simplify]: iters left: 2 (361 enodes) 5.791 * * [simplify]: Extracting #0: cost 1 inf + 0 5.791 * * [simplify]: Extracting #1: cost 4 inf + 0 5.791 * * [simplify]: Extracting #2: cost 8 inf + 0 5.791 * * [simplify]: Extracting #3: cost 7 inf + 143 5.791 * * [simplify]: Extracting #4: cost 14 inf + 143 5.792 * * [simplify]: Extracting #5: cost 50 inf + 143 5.792 * * [simplify]: Extracting #6: cost 84 inf + 143 5.793 * * [simplify]: Extracting #7: cost 71 inf + 898 5.796 * * [simplify]: Extracting #8: cost 31 inf + 9809 5.801 * * [simplify]: Extracting #9: cost 9 inf + 17595 5.809 * * [simplify]: Extracting #10: cost 2 inf + 21990 5.816 * * [simplify]: Extracting #11: cost 0 inf + 23869 5.824 * * [simplify]: Extracting #12: cost 0 inf + 23789 5.832 * [simplify]: Simplified to (+ (log (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))) (log R)) 5.832 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (exp (+ (log (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))) (log R)))) 5.832 * * * * [progress]: [ 13 / 88 ] simplifiying candidate # 5.832 * * * * [progress]: [ 14 / 88 ] simplifiying candidate # 5.832 * * * * [progress]: [ 15 / 88 ] simplifiying candidate # 5.833 * [simplify]: Simplifying (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (* R R) R)) 5.833 * * [simplify]: iters left: 6 (26 enodes) 5.844 * * [simplify]: iters left: 5 (100 enodes) 5.879 * * [simplify]: iters left: 4 (191 enodes) 5.926 * * [simplify]: iters left: 3 (353 enodes) 6.020 * * [simplify]: Extracting #0: cost 1 inf + 0 6.020 * * [simplify]: Extracting #1: cost 25 inf + 0 6.021 * * [simplify]: Extracting #2: cost 49 inf + 214 6.021 * * [simplify]: Extracting #3: cost 54 inf + 337 6.021 * * [simplify]: Extracting #4: cost 105 inf + 884 6.022 * * [simplify]: Extracting #5: cost 139 inf + 884 6.022 * * [simplify]: Extracting #6: cost 122 inf + 1984 6.024 * * [simplify]: Extracting #7: cost 79 inf + 11646 6.028 * * [simplify]: Extracting #8: cost 47 inf + 26064 6.037 * * [simplify]: Extracting #9: cost 32 inf + 37847 6.063 * * [simplify]: Extracting #10: cost 4 inf + 66897 6.084 * * [simplify]: Extracting #11: cost 0 inf + 71057 6.097 * [simplify]: Simplified to (* (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R) (* (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R) (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R))) 6.097 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R) (* (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R) (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R))))) 6.097 * * * * [progress]: [ 16 / 88 ] simplifiying candidate # 6.097 * * * * [progress]: [ 17 / 88 ] simplifiying candidate # 6.097 * * * * [progress]: [ 18 / 88 ] simplifiying candidate # 6.097 * * * * [progress]: [ 19 / 88 ] simplifiying candidate # 6.097 * * * * [progress]: [ 20 / 88 ] simplifiying candidate # 6.098 * [simplify]: Simplifying (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt R)) 6.098 * * [simplify]: iters left: 6 (24 enodes) 6.102 * * [simplify]: iters left: 5 (88 enodes) 6.122 * * [simplify]: iters left: 4 (150 enodes) 6.168 * * [simplify]: iters left: 3 (260 enodes) 6.218 * * [simplify]: iters left: 2 (361 enodes) 6.311 * * [simplify]: Extracting #0: cost 1 inf + 0 6.311 * * [simplify]: Extracting #1: cost 4 inf + 0 6.312 * * [simplify]: Extracting #2: cost 8 inf + 0 6.312 * * [simplify]: Extracting #3: cost 7 inf + 83 6.312 * * [simplify]: Extracting #4: cost 14 inf + 83 6.312 * * [simplify]: Extracting #5: cost 50 inf + 83 6.313 * * [simplify]: Extracting #6: cost 84 inf + 83 6.313 * * [simplify]: Extracting #7: cost 71 inf + 838 6.316 * * [simplify]: Extracting #8: cost 31 inf + 9749 6.322 * * [simplify]: Extracting #9: cost 9 inf + 17535 6.329 * * [simplify]: Extracting #10: cost 2 inf + 21840 6.337 * * [simplify]: Extracting #11: cost 0 inf + 23629 6.345 * * [simplify]: Extracting #12: cost 0 inf + 23549 6.352 * [simplify]: Simplified to (* (sqrt R) (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) 6.352 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt R) (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt R)))) 6.353 * [simplify]: Simplifying (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt R)) 6.353 * * [simplify]: iters left: 6 (24 enodes) 6.364 * * [simplify]: iters left: 5 (88 enodes) 6.392 * * [simplify]: iters left: 4 (150 enodes) 6.444 * * [simplify]: iters left: 3 (260 enodes) 6.508 * * [simplify]: iters left: 2 (361 enodes) 6.598 * * [simplify]: Extracting #0: cost 1 inf + 0 6.598 * * [simplify]: Extracting #1: cost 4 inf + 0 6.598 * * [simplify]: Extracting #2: cost 8 inf + 0 6.598 * * [simplify]: Extracting #3: cost 7 inf + 83 6.598 * * [simplify]: Extracting #4: cost 14 inf + 83 6.599 * * [simplify]: Extracting #5: cost 50 inf + 83 6.599 * * [simplify]: Extracting #6: cost 84 inf + 83 6.600 * * [simplify]: Extracting #7: cost 71 inf + 838 6.602 * * [simplify]: Extracting #8: cost 31 inf + 9749 6.608 * * [simplify]: Extracting #9: cost 9 inf + 17535 6.615 * * [simplify]: Extracting #10: cost 2 inf + 21840 6.623 * * [simplify]: Extracting #11: cost 0 inf + 23629 6.631 * * [simplify]: Extracting #12: cost 0 inf + 23549 6.639 * [simplify]: Simplified to (* (sqrt R) (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) 6.639 * [simplify]: Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt R)) (* (sqrt R) (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))))) 6.640 * * * * [progress]: [ 21 / 88 ] simplifiying candidate # 6.640 * [simplify]: Simplifying (cbrt R) 6.640 * * [simplify]: iters left: 1 (2 enodes) 6.641 * * [simplify]: Extracting #0: cost 1 inf + 0 6.641 * * [simplify]: Extracting #1: cost 3 inf + 0 6.641 * * [simplify]: Extracting #2: cost 2 inf + 1 6.641 * * [simplify]: Extracting #3: cost 0 inf + 163 6.641 * [simplify]: Simplified to (cbrt R) 6.641 * [simplify]: Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (cbrt R) (cbrt R))) (cbrt R))) 6.641 * * * * [progress]: [ 22 / 88 ] simplifiying candidate # 6.642 * [simplify]: Simplifying (sqrt R) 6.642 * * [simplify]: iters left: 1 (2 enodes) 6.643 * * [simplify]: Extracting #0: cost 1 inf + 0 6.643 * * [simplify]: Extracting #1: cost 3 inf + 0 6.643 * * [simplify]: Extracting #2: cost 2 inf + 1 6.643 * * [simplify]: Extracting #3: cost 0 inf + 83 6.643 * [simplify]: Simplified to (sqrt R) 6.643 * [simplify]: Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (sqrt R)) (sqrt R))) 6.643 * * * * [progress]: [ 23 / 88 ] simplifiying candidate # 6.643 * * * * [progress]: [ 24 / 88 ] simplifiying candidate # 6.643 * [simplify]: Simplifying (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) 6.644 * * [simplify]: iters left: 6 (22 enodes) 6.649 * * [simplify]: iters left: 5 (81 enodes) 6.662 * * [simplify]: iters left: 4 (143 enodes) 6.702 * * [simplify]: iters left: 3 (253 enodes) 6.768 * * [simplify]: iters left: 2 (345 enodes) 6.846 * * [simplify]: Extracting #0: cost 1 inf + 0 6.846 * * [simplify]: Extracting #1: cost 3 inf + 0 6.846 * * [simplify]: Extracting #2: cost 5 inf + 0 6.846 * * [simplify]: Extracting #3: cost 7 inf + 0 6.846 * * [simplify]: Extracting #4: cost 14 inf + 0 6.847 * * [simplify]: Extracting #5: cost 50 inf + 0 6.847 * * [simplify]: Extracting #6: cost 84 inf + 0 6.847 * * [simplify]: Extracting #7: cost 73 inf + 431 6.848 * * [simplify]: Extracting #8: cost 49 inf + 4014 6.851 * * [simplify]: Extracting #9: cost 11 inf + 15602 6.858 * * [simplify]: Extracting #10: cost 2 inf + 21596 6.862 * * [simplify]: Extracting #11: cost 1 inf + 22570 6.866 * * [simplify]: Extracting #12: cost 0 inf + 23544 6.870 * [simplify]: Simplified to (* (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) 6.870 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))) 6.870 * * * * [progress]: [ 25 / 88 ] simplifiying candidate # 6.870 * [simplify]: Simplifying (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) 6.871 * * [simplify]: iters left: 6 (21 enodes) 6.875 * * [simplify]: iters left: 5 (78 enodes) 6.893 * * [simplify]: iters left: 4 (140 enodes) 6.920 * * [simplify]: iters left: 3 (250 enodes) 6.980 * * [simplify]: iters left: 2 (351 enodes) 7.047 * * [simplify]: Extracting #0: cost 1 inf + 0 7.047 * * [simplify]: Extracting #1: cost 3 inf + 0 7.047 * * [simplify]: Extracting #2: cost 5 inf + 0 7.047 * * [simplify]: Extracting #3: cost 12 inf + 0 7.047 * * [simplify]: Extracting #4: cost 48 inf + 0 7.047 * * [simplify]: Extracting #5: cost 82 inf + 0 7.048 * * [simplify]: Extracting #6: cost 64 inf + 1161 7.049 * * [simplify]: Extracting #7: cost 33 inf + 7871 7.053 * * [simplify]: Extracting #8: cost 7 inf + 16730 7.060 * * [simplify]: Extracting #9: cost 1 inf + 20622 7.068 * * [simplify]: Extracting #10: cost 0 inf + 21516 7.075 * [simplify]: Simplified to (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))))))) 7.075 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))) 7.075 * * * * [progress]: [ 26 / 88 ] simplifiying candidate # 7.075 * * * * [progress]: [ 27 / 88 ] simplifiying candidate #real (real->posit16 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> 7.075 * * * * [progress]: [ 28 / 88 ] simplifiying candidate # 7.076 * * * * [progress]: [ 29 / 88 ] simplifiying candidate # 7.076 * [simplify]: Simplifying (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) 7.076 * * [simplify]: iters left: 6 (15 enodes) 7.083 * * [simplify]: iters left: 5 (58 enodes) 7.102 * * [simplify]: iters left: 4 (112 enodes) 7.127 * * [simplify]: iters left: 3 (209 enodes) 7.180 * * [simplify]: iters left: 2 (285 enodes) 7.254 * * [simplify]: Extracting #0: cost 1 inf + 0 7.254 * * [simplify]: Extracting #1: cost 10 inf + 0 7.255 * * [simplify]: Extracting #2: cost 42 inf + 0 7.255 * * [simplify]: Extracting #3: cost 61 inf + 185 7.256 * * [simplify]: Extracting #4: cost 53 inf + 856 7.259 * * [simplify]: Extracting #5: cost 11 inf + 9876 7.264 * * [simplify]: Extracting #6: cost 0 inf + 13668 7.269 * [simplify]: Simplified to (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2)))) 7.270 * [simplify]: Simplified (2 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (pow (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2)))) 1))) R)) 7.270 * * * * [progress]: [ 30 / 88 ] simplifiying candidate # 7.270 * [simplify]: Simplifying (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) 7.270 * * [simplify]: iters left: 6 (15 enodes) 7.277 * * [simplify]: iters left: 5 (58 enodes) 7.296 * * [simplify]: iters left: 4 (112 enodes) 7.336 * * [simplify]: iters left: 3 (209 enodes) 7.379 * * [simplify]: iters left: 2 (285 enodes) 7.437 * * [simplify]: Extracting #0: cost 1 inf + 0 7.437 * * [simplify]: Extracting #1: cost 10 inf + 0 7.437 * * [simplify]: Extracting #2: cost 42 inf + 0 7.438 * * [simplify]: Extracting #3: cost 61 inf + 185 7.438 * * [simplify]: Extracting #4: cost 53 inf + 856 7.439 * * [simplify]: Extracting #5: cost 11 inf + 9876 7.442 * * [simplify]: Extracting #6: cost 0 inf + 13668 7.444 * [simplify]: Simplified to (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2)))) 7.444 * [simplify]: Simplified (2 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (pow (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2)))) 1))) R)) 7.444 * * * * [progress]: [ 31 / 88 ] simplifiying candidate # 7.445 * * * * [progress]: [ 32 / 88 ] simplifiying candidate # 7.445 * [simplify]: Simplifying (+ (+ (log (cos phi1)) (log (cos phi2))) (log (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) 7.445 * * [simplify]: iters left: 6 (18 enodes) 7.451 * * [simplify]: iters left: 5 (61 enodes) 7.467 * * [simplify]: iters left: 4 (69 enodes) 7.486 * * [simplify]: iters left: 3 (74 enodes) 7.495 * * [simplify]: Extracting #0: cost 1 inf + 0 7.495 * * [simplify]: Extracting #1: cost 8 inf + 0 7.495 * * [simplify]: Extracting #2: cost 17 inf + 0 7.495 * * [simplify]: Extracting #3: cost 24 inf + 0 7.495 * * [simplify]: Extracting #4: cost 24 inf + 316 7.495 * * [simplify]: Extracting #5: cost 24 inf + 1374 7.495 * * [simplify]: Extracting #6: cost 17 inf + 1681 7.496 * * [simplify]: Extracting #7: cost 8 inf + 3747 7.497 * * [simplify]: Extracting #8: cost 0 inf + 8060 7.498 * [simplify]: Simplified to (+ (+ (log (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))) (log (cos phi2))) (log (cos phi1))) 7.498 * [simplify]: Simplified (2 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (exp (+ (+ (log (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))) (log (cos phi2))) (log (cos phi1)))))) R)) 7.498 * * * * [progress]: [ 33 / 88 ] simplifiying candidate # 7.498 * [simplify]: Simplifying (+ (log (* (cos phi1) (cos phi2))) (log (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) 7.498 * * [simplify]: iters left: 6 (17 enodes) 7.502 * * [simplify]: iters left: 5 (59 enodes) 7.509 * * [simplify]: iters left: 4 (68 enodes) 7.518 * * [simplify]: iters left: 3 (76 enodes) 7.528 * * [simplify]: Extracting #0: cost 1 inf + 0 7.528 * * [simplify]: Extracting #1: cost 8 inf + 0 7.528 * * [simplify]: Extracting #2: cost 18 inf + 0 7.528 * * [simplify]: Extracting #3: cost 26 inf + 0 7.528 * * [simplify]: Extracting #4: cost 27 inf + 185 7.528 * * [simplify]: Extracting #5: cost 27 inf + 1033 7.529 * * [simplify]: Extracting #6: cost 15 inf + 2088 7.529 * * [simplify]: Extracting #7: cost 4 inf + 5591 7.530 * * [simplify]: Extracting #8: cost 0 inf + 8104 7.531 * [simplify]: Simplified to (+ (log (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (log (* (cos phi2) (cos phi1)))) 7.531 * [simplify]: Simplified (2 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (exp (+ (log (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (log (* (cos phi2) (cos phi1))))))) R)) 7.531 * * * * [progress]: [ 34 / 88 ] simplifiying candidate # 7.532 * * * * [progress]: [ 35 / 88 ] simplifiying candidate # 7.532 * * * * [progress]: [ 36 / 88 ] simplifiying candidate # 7.532 * [simplify]: Simplifying (* (* (* (* (cos phi1) (cos phi1)) (cos phi1)) (* (* (cos phi2) (cos phi2)) (cos phi2))) (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) 7.532 * * [simplify]: iters left: 6 (21 enodes) 7.537 * * [simplify]: iters left: 5 (91 enodes) 7.559 * * [simplify]: iters left: 4 (308 enodes) 7.727 * * [simplify]: Extracting #0: cost 1 inf + 0 7.727 * * [simplify]: Extracting #1: cost 49 inf + 0 7.728 * * [simplify]: Extracting #2: cost 302 inf + 0 7.730 * * [simplify]: Extracting #3: cost 487 inf + 2526 7.748 * * [simplify]: Extracting #4: cost 287 inf + 95233 7.814 * * [simplify]: Extracting #5: cost 9 inf + 252576 7.891 * * [simplify]: Extracting #6: cost 0 inf + 255124 7.957 * [simplify]: Simplified to (* (* (* (cos phi2) (cos phi1)) (* (* (cos phi2) (cos phi1)) (* (cos phi2) (cos phi1)))) (* (* (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda2) (sin lambda1))) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda2) (sin lambda1)))) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda2) (sin lambda1))))) 7.957 * [simplify]: Simplified (2 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (cbrt (* (* (* (cos phi2) (cos phi1)) (* (* (cos phi2) (cos phi1)) (* (cos phi2) (cos phi1)))) (* (* (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda2) (sin lambda1))) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda2) (sin lambda1)))) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda2) (sin lambda1)))))))) R)) 7.958 * * * * [progress]: [ 37 / 88 ] simplifiying candidate # 7.958 * [simplify]: Simplifying (* (* (* (* (cos phi1) (cos phi2)) (* (cos phi1) (cos phi2))) (* (cos phi1) (cos phi2))) (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) 7.958 * * [simplify]: iters left: 6 (19 enodes) 7.968 * * [simplify]: iters left: 5 (89 enodes) 8.003 * * [simplify]: iters left: 4 (315 enodes) 8.237 * * [simplify]: Extracting #0: cost 1 inf + 0 8.237 * * [simplify]: Extracting #1: cost 45 inf + 0 8.238 * * [simplify]: Extracting #2: cost 314 inf + 0 8.240 * * [simplify]: Extracting #3: cost 502 inf + 2760 8.254 * * [simplify]: Extracting #4: cost 289 inf + 104556 8.330 * * [simplify]: Extracting #5: cost 8 inf + 262527 8.400 * * [simplify]: Extracting #6: cost 0 inf + 265787 8.468 * * [simplify]: Extracting #7: cost 0 inf + 265667 8.559 * [simplify]: Simplified to (* (* (cos phi2) (* (cos phi1) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))))) (* (* (cos phi2) (* (cos phi1) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))))) (* (cos phi2) (* (cos phi1) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))))))) 8.559 * [simplify]: Simplified (2 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (cbrt (* (* (cos phi2) (* (cos phi1) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))))) (* (* (cos phi2) (* (cos phi1) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))))) (* (cos phi2) (* (cos phi1) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))))))))) R)) 8.560 * * * * [progress]: [ 38 / 88 ] simplifiying candidate # 8.560 * * * * [progress]: [ 39 / 88 ] simplifiying candidate # 8.560 * * * * [progress]: [ 40 / 88 ] simplifiying candidate # 8.560 * * * * [progress]: [ 41 / 88 ] simplifiying candidate # 8.560 * [simplify]: Simplifying (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (+ (* (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2))) 2) (* 2 (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))))) 8.561 * * [simplify]: iters left: 6 (20 enodes) 8.570 * * [simplify]: iters left: 5 (80 enodes) 8.596 * * [simplify]: iters left: 4 (153 enodes) 8.636 * * [simplify]: iters left: 3 (451 enodes) 8.905 * * [simplify]: Extracting #0: cost 1 inf + 0 8.905 * * [simplify]: Extracting #1: cost 71 inf + 0 8.906 * * [simplify]: Extracting #2: cost 334 inf + 1 8.908 * * [simplify]: Extracting #3: cost 380 inf + 1 8.910 * * [simplify]: Extracting #4: cost 389 inf + 2 8.912 * * [simplify]: Extracting #5: cost 345 inf + 8218 8.923 * * [simplify]: Extracting #6: cost 232 inf + 50877 8.968 * * [simplify]: Extracting #7: cost 11 inf + 170367 9.032 * * [simplify]: Extracting #8: cost 0 inf + 176135 9.085 * [simplify]: Simplified to (* (* 2 (+ (cos (+ phi2 phi1)) (cos (- phi1 phi2)))) (+ (+ (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))))) 9.085 * [simplify]: Simplified (2 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* 2 (+ (cos (+ phi2 phi1)) (cos (- phi1 phi2)))) (+ (+ (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))))) (* 2 (* 2 2))))) R)) 9.086 * [simplify]: Simplifying (* 2 (* 2 2)) 9.086 * * [simplify]: iters left: 4 (3 enodes) 9.089 * * [simplify]: iters left: 3 (14 enodes) 9.091 * * [simplify]: iters left: 2 (16 enodes) 9.094 * * [simplify]: Extracting #0: cost 1 inf + 0 9.094 * * [simplify]: Extracting #1: cost 0 inf + 1 9.094 * [simplify]: Simplified to 8 9.094 * [simplify]: Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* 2 (+ (cos (+ phi2 phi1)) (cos (- phi1 phi2)))) (+ (+ (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))))) 8))) R)) 9.094 * * * * [progress]: [ 42 / 88 ] simplifiying candidate # 9.094 * [simplify]: Simplifying (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) 9.094 * * [simplify]: iters left: 6 (20 enodes) 9.099 * * [simplify]: iters left: 5 (93 enodes) 9.119 * * [simplify]: iters left: 4 (255 enodes) 9.213 * * [simplify]: Extracting #0: cost 1 inf + 0 9.213 * * [simplify]: Extracting #1: cost 20 inf + 0 9.214 * * [simplify]: Extracting #2: cost 200 inf + 0 9.215 * * [simplify]: Extracting #3: cost 314 inf + 0 9.216 * * [simplify]: Extracting #4: cost 299 inf + 3114 9.223 * * [simplify]: Extracting #5: cost 127 inf + 61927 9.250 * * [simplify]: Extracting #6: cost 8 inf + 116702 9.290 * * [simplify]: Extracting #7: cost 0 inf + 119960 9.339 * [simplify]: Simplified to (* (+ (* (* (sin lambda2) (sin lambda1)) (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1)))) (* (* (cos lambda1) (cos lambda2)) (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))))) (+ (cos (+ phi2 phi1)) (cos (- phi1 phi2)))) 9.339 * [simplify]: Simplified (2 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (/ (* (+ (* (* (sin lambda2) (sin lambda1)) (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1)))) (* (* (cos lambda1) (cos lambda2)) (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))))) (+ (cos (+ phi2 phi1)) (cos (- phi1 phi2)))) (* 2 (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R)) 9.339 * [simplify]: Simplifying (* 2 (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) 9.339 * * [simplify]: iters left: 6 (15 enodes) 9.344 * * [simplify]: iters left: 5 (80 enodes) 9.360 * * [simplify]: iters left: 4 (212 enodes) 9.411 * * [simplify]: Extracting #0: cost 1 inf + 0 9.411 * * [simplify]: Extracting #1: cost 12 inf + 0 9.411 * * [simplify]: Extracting #2: cost 92 inf + 1 9.412 * * [simplify]: Extracting #3: cost 168 inf + 1 9.412 * * [simplify]: Extracting #4: cost 158 inf + 1744 9.417 * * [simplify]: Extracting #5: cost 46 inf + 30613 9.425 * * [simplify]: Extracting #6: cost 0 inf + 44687 9.433 * * [simplify]: Extracting #7: cost 0 inf + 44567 9.441 * * [simplify]: Extracting #8: cost 0 inf + 44527 9.455 * [simplify]: Simplified to (* (+ (* (- (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda2) (cos lambda1)) (* (cos lambda2) (cos lambda1)))) 2) 9.455 * [simplify]: Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (/ (* (+ (* (* (sin lambda2) (sin lambda1)) (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1)))) (* (* (cos lambda1) (cos lambda2)) (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))))) (+ (cos (+ phi2 phi1)) (cos (- phi1 phi2)))) (* (+ (* (- (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda2) (cos lambda1)) (* (cos lambda2) (cos lambda1)))) 2)))) R)) 9.455 * * * * [progress]: [ 43 / 88 ] simplifiying candidate # 9.456 * [simplify]: Simplifying (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) 9.456 * * [simplify]: iters left: 6 (19 enodes) 9.468 * * [simplify]: iters left: 5 (83 enodes) 9.492 * * [simplify]: iters left: 4 (167 enodes) 9.524 * * [simplify]: iters left: 3 (383 enodes) 9.730 * * [simplify]: Extracting #0: cost 1 inf + 0 9.730 * * [simplify]: Extracting #1: cost 47 inf + 0 9.732 * * [simplify]: Extracting #2: cost 274 inf + 0 9.734 * * [simplify]: Extracting #3: cost 359 inf + 0 9.738 * * [simplify]: Extracting #4: cost 341 inf + 3051 9.760 * * [simplify]: Extracting #5: cost 173 inf + 58889 9.810 * * [simplify]: Extracting #6: cost 14 inf + 138636 9.848 * * [simplify]: Extracting #7: cost 0 inf + 146388 9.882 * [simplify]: Simplified to (* (+ (cos (+ phi2 phi1)) (cos (- phi1 phi2))) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))))) 9.882 * [simplify]: Simplified (2 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (/ (* (+ (cos (+ phi2 phi1)) (cos (- phi1 phi2))) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))))) (* 2 (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)) 9.882 * [simplify]: Simplifying (* 2 (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) 9.882 * * [simplify]: iters left: 6 (11 enodes) 9.885 * * [simplify]: iters left: 5 (38 enodes) 9.892 * * [simplify]: iters left: 4 (53 enodes) 9.907 * * [simplify]: iters left: 3 (95 enodes) 9.934 * * [simplify]: iters left: 2 (141 enodes) 9.952 * * [simplify]: iters left: 1 (147 enodes) 9.971 * * [simplify]: Extracting #0: cost 1 inf + 0 9.973 * * [simplify]: Extracting #1: cost 7 inf + 0 9.973 * * [simplify]: Extracting #2: cost 26 inf + 1 9.973 * * [simplify]: Extracting #3: cost 42 inf + 2 9.974 * * [simplify]: Extracting #4: cost 34 inf + 492 9.975 * * [simplify]: Extracting #5: cost 9 inf + 3558 9.976 * * [simplify]: Extracting #6: cost 4 inf + 4549 9.978 * * [simplify]: Extracting #7: cost 0 inf + 5920 9.980 * [simplify]: Simplified to (* (- (* (cos lambda2) (cos lambda1)) (* (sin lambda2) (sin lambda1))) 2) 9.980 * [simplify]: Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (/ (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (* (- (* (cos lambda2) (cos lambda1)) (* (sin lambda2) (sin lambda1))) 2)))) R)) 9.981 * * * * [progress]: [ 44 / 88 ] simplifiying candidate # 9.981 * * * * [progress]: [ 45 / 88 ] simplifiying candidate # 9.981 * [simplify]: Simplifying (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2))) 9.981 * * [simplify]: iters left: 5 (11 enodes) 9.985 * * [simplify]: iters left: 4 (40 enodes) 9.996 * * [simplify]: iters left: 3 (63 enodes) 10.012 * * [simplify]: iters left: 2 (101 enodes) 10.027 * * [simplify]: iters left: 1 (122 enodes) 10.048 * * [simplify]: Extracting #0: cost 1 inf + 0 10.048 * * [simplify]: Extracting #1: cost 16 inf + 0 10.048 * * [simplify]: Extracting #2: cost 34 inf + 0 10.049 * * [simplify]: Extracting #3: cost 27 inf + 187 10.049 * * [simplify]: Extracting #4: cost 8 inf + 3366 10.051 * * [simplify]: Extracting #5: cost 0 inf + 5268 10.053 * [simplify]: Simplified to (* (* (cos phi1) (* (sin lambda2) (cos phi2))) (sin lambda1)) 10.053 * [simplify]: Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (* (sin lambda2) (cos phi2))) (sin lambda1))))) R)) 10.053 * * * * [progress]: [ 46 / 88 ] simplifiying candidate # 10.054 * [simplify]: Simplifying (* (* (sin lambda1) (sin lambda2)) (* (cos phi1) (cos phi2))) 10.054 * * [simplify]: iters left: 5 (11 enodes) 10.058 * * [simplify]: iters left: 4 (40 enodes) 10.070 * * [simplify]: iters left: 3 (63 enodes) 10.081 * * [simplify]: iters left: 2 (101 enodes) 10.096 * * [simplify]: iters left: 1 (122 enodes) 10.120 * * [simplify]: Extracting #0: cost 1 inf + 0 10.121 * * [simplify]: Extracting #1: cost 16 inf + 0 10.121 * * [simplify]: Extracting #2: cost 34 inf + 0 10.121 * * [simplify]: Extracting #3: cost 27 inf + 187 10.121 * * [simplify]: Extracting #4: cost 8 inf + 3366 10.122 * * [simplify]: Extracting #5: cost 0 inf + 5268 10.123 * [simplify]: Simplified to (* (* (sin lambda1) (* (cos phi2) (sin lambda2))) (cos phi1)) 10.123 * [simplify]: Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos lambda1) (cos lambda2)) (* (cos phi1) (cos phi2))) (* (* (sin lambda1) (* (cos phi2) (sin lambda2))) (cos phi1))))) R)) 10.123 * * * * [progress]: [ 47 / 88 ] simplifiying candidate # 10.124 * [simplify]: Simplifying (cbrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) 10.124 * * [simplify]: iters left: 6 (10 enodes) 10.126 * * [simplify]: iters left: 5 (33 enodes) 10.130 * * [simplify]: Extracting #0: cost 1 inf + 0 10.130 * * [simplify]: Extracting #1: cost 3 inf + 0 10.130 * * [simplify]: Extracting #2: cost 6 inf + 0 10.130 * * [simplify]: Extracting #3: cost 12 inf + 0 10.130 * * [simplify]: Extracting #4: cost 18 inf + 0 10.130 * * [simplify]: Extracting #5: cost 13 inf + 185 10.130 * * [simplify]: Extracting #6: cost 9 inf + 530 10.130 * * [simplify]: Extracting #7: cost 0 inf + 2746 10.131 * [simplify]: Simplified to (cbrt (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) 10.131 * [simplify]: Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (* (cos phi1) (cos phi2)) (* (cbrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (cbrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (cbrt (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))))))) R)) 10.131 * * * * [progress]: [ 48 / 88 ] simplifiying candidate # 10.131 * [simplify]: Simplifying (sqrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) 10.131 * * [simplify]: iters left: 6 (10 enodes) 10.133 * * [simplify]: iters left: 5 (33 enodes) 10.137 * * [simplify]: Extracting #0: cost 1 inf + 0 10.137 * * [simplify]: Extracting #1: cost 3 inf + 0 10.137 * * [simplify]: Extracting #2: cost 6 inf + 0 10.138 * * [simplify]: Extracting #3: cost 12 inf + 0 10.138 * * [simplify]: Extracting #4: cost 18 inf + 0 10.138 * * [simplify]: Extracting #5: cost 13 inf + 185 10.138 * * [simplify]: Extracting #6: cost 9 inf + 530 10.138 * * [simplify]: Extracting #7: cost 0 inf + 2666 10.138 * [simplify]: Simplified to (sqrt (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) 10.138 * [simplify]: Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (* (cos phi1) (cos phi2)) (sqrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (sqrt (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))))))) R)) 10.139 * * * * [progress]: [ 49 / 88 ] simplifiying candidate # 10.139 * [simplify]: Simplifying (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) 10.139 * * [simplify]: iters left: 5 (9 enodes) 10.141 * * [simplify]: iters left: 4 (30 enodes) 10.148 * * [simplify]: Extracting #0: cost 1 inf + 0 10.148 * * [simplify]: Extracting #1: cost 4 inf + 0 10.148 * * [simplify]: Extracting #2: cost 10 inf + 0 10.148 * * [simplify]: Extracting #3: cost 16 inf + 0 10.148 * * [simplify]: Extracting #4: cost 11 inf + 185 10.149 * * [simplify]: Extracting #5: cost 6 inf + 591 10.149 * * [simplify]: Extracting #6: cost 1 inf + 1500 10.150 * * [simplify]: Extracting #7: cost 0 inf + 1862 10.150 * [simplify]: Simplified to (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) 10.150 * [simplify]: Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (* (cos phi1) (cos phi2)) 1) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))))) R)) 10.150 * * * * [progress]: [ 50 / 88 ] simplifiying candidate # 10.151 * [simplify]: Simplifying (cos phi1) 10.151 * * [simplify]: iters left: 1 (2 enodes) 10.152 * * [simplify]: Extracting #0: cost 1 inf + 0 10.152 * * [simplify]: Extracting #1: cost 3 inf + 0 10.152 * * [simplify]: Extracting #2: cost 2 inf + 1 10.152 * * [simplify]: Extracting #3: cost 0 inf + 123 10.152 * [simplify]: Simplified to (cos phi1) 10.152 * [simplify]: Simplified (2 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)) 10.152 * * * * [progress]: [ 51 / 88 ] simplifiying candidate # 10.153 * [simplify]: Simplifying (* 2 2) 10.153 * * [simplify]: iters left: 2 (2 enodes) 10.156 * * [simplify]: iters left: 1 (7 enodes) 10.158 * * [simplify]: Extracting #0: cost 1 inf + 0 10.158 * * [simplify]: Extracting #1: cost 0 inf + 1 10.159 * [simplify]: Simplified to 4 10.159 * [simplify]: Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (+ (* (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2))) 2) (* 2 (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))))) 4))) R)) 10.159 * * * * [progress]: [ 52 / 88 ] simplifiying candidate # 10.159 * [simplify]: Simplifying (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) 10.160 * * [simplify]: iters left: 6 (13 enodes) 10.166 * * [simplify]: iters left: 5 (67 enodes) 10.187 * * [simplify]: iters left: 4 (163 enodes) 10.242 * * [simplify]: iters left: 3 (338 enodes) 10.362 * * [simplify]: Extracting #0: cost 1 inf + 0 10.362 * * [simplify]: Extracting #1: cost 12 inf + 0 10.362 * * [simplify]: Extracting #2: cost 78 inf + 0 10.363 * * [simplify]: Extracting #3: cost 133 inf + 0 10.363 * * [simplify]: Extracting #4: cost 112 inf + 3053 10.367 * * [simplify]: Extracting #5: cost 24 inf + 26182 10.374 * * [simplify]: Extracting #6: cost 1 inf + 31483 10.380 * * [simplify]: Extracting #7: cost 0 inf + 31885 10.386 * [simplify]: Simplified to (+ (* (* (cos lambda2) (cos lambda1)) (* (cos lambda2) (cos lambda1))) (* (* (sin lambda2) (sin lambda1)) (- (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))))) 10.386 * [simplify]: Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) (+ (* (* (cos lambda2) (cos lambda1)) (* (cos lambda2) (cos lambda1))) (* (* (sin lambda2) (sin lambda1)) (- (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))))) R)) 10.386 * * * * [progress]: [ 53 / 88 ] simplifiying candidate # 10.387 * [simplify]: Simplifying (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) 10.387 * * [simplify]: iters left: 5 (9 enodes) 10.388 * * [simplify]: iters left: 4 (31 enodes) 10.395 * * [simplify]: iters left: 3 (40 enodes) 10.406 * * [simplify]: iters left: 2 (44 enodes) 10.418 * * [simplify]: Extracting #0: cost 1 inf + 0 10.418 * * [simplify]: Extracting #1: cost 5 inf + 0 10.418 * * [simplify]: Extracting #2: cost 14 inf + 0 10.418 * * [simplify]: Extracting #3: cost 22 inf + 0 10.418 * * [simplify]: Extracting #4: cost 16 inf + 286 10.419 * * [simplify]: Extracting #5: cost 11 inf + 631 10.419 * * [simplify]: Extracting #6: cost 6 inf + 1319 10.420 * * [simplify]: Extracting #7: cost 0 inf + 2670 10.421 * [simplify]: Simplified to (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))) 10.421 * [simplify]: Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (/ (* (* (cos phi1) (cos phi2)) (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))))) R)) 10.421 * * * * [progress]: [ 54 / 88 ] simplifiying candidate # 10.421 * [simplify]: Simplifying (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) 10.421 * * [simplify]: iters left: 6 (17 enodes) 10.429 * * [simplify]: iters left: 5 (65 enodes) 10.448 * * [simplify]: iters left: 4 (118 enodes) 10.484 * * [simplify]: iters left: 3 (246 enodes) 10.535 * * [simplify]: iters left: 2 (348 enodes) 10.604 * * [simplify]: iters left: 1 (412 enodes) 10.673 * * [simplify]: Extracting #0: cost 1 inf + 0 10.673 * * [simplify]: Extracting #1: cost 18 inf + 0 10.673 * * [simplify]: Extracting #2: cost 55 inf + 0 10.673 * * [simplify]: Extracting #3: cost 79 inf + 0 10.674 * * [simplify]: Extracting #4: cost 81 inf + 63 10.674 * * [simplify]: Extracting #5: cost 70 inf + 1279 10.675 * * [simplify]: Extracting #6: cost 39 inf + 8746 10.679 * * [simplify]: Extracting #7: cost 4 inf + 22626 10.687 * * [simplify]: Extracting #8: cost 0 inf + 24941 10.698 * [simplify]: Simplified to (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (+ (cos (+ phi2 phi1)) (cos (- phi1 phi2)))) 10.698 * [simplify]: Simplified (2 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (/ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (+ (cos (+ phi2 phi1)) (cos (- phi1 phi2)))) 2))) R)) 10.698 * * * * [progress]: [ 55 / 88 ] simplifiying candidate #real (real->posit16 (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))> 10.699 * * * * [progress]: [ 56 / 88 ] simplifiying candidate # 10.699 * * * * [progress]: [ 57 / 88 ] simplifiying candidate # 10.699 * [simplify]: Simplifying (- (cos (- phi1 phi2)) (cos (+ phi1 phi2))) 10.699 * * [simplify]: iters left: 5 (7 enodes) 10.702 * * [simplify]: iters left: 4 (26 enodes) 10.709 * * [simplify]: iters left: 3 (32 enodes) 10.717 * * [simplify]: Extracting #0: cost 1 inf + 0 10.717 * * [simplify]: Extracting #1: cost 5 inf + 0 10.717 * * [simplify]: Extracting #2: cost 10 inf + 0 10.718 * * [simplify]: Extracting #3: cost 15 inf + 0 10.718 * * [simplify]: Extracting #4: cost 13 inf + 43 10.718 * * [simplify]: Extracting #5: cost 4 inf + 800 10.718 * * [simplify]: Extracting #6: cost 1 inf + 1186 10.718 * * [simplify]: Extracting #7: cost 0 inf + 1428 10.719 * [simplify]: Simplified to (- (cos (- phi1 phi2)) (cos (+ phi2 phi1))) 10.719 * [simplify]: Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (/ (- (cos (- phi1 phi2)) (cos (+ phi2 phi1))) 2) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) 10.719 * * * * [progress]: [ 58 / 88 ] simplifiying candidate # 10.719 * [simplify]: Simplifying (* (sin phi1) (sin phi2)) 10.719 * * [simplify]: iters left: 3 (5 enodes) 10.720 * * [simplify]: iters left: 2 (16 enodes) 10.722 * * [simplify]: Extracting #0: cost 1 inf + 0 10.722 * * [simplify]: Extracting #1: cost 4 inf + 0 10.722 * * [simplify]: Extracting #2: cost 8 inf + 0 10.722 * * [simplify]: Extracting #3: cost 4 inf + 124 10.722 * * [simplify]: Extracting #4: cost 0 inf + 570 10.722 * [simplify]: Simplified to (* (sin phi2) (sin phi1)) 10.722 * [simplify]: Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (pow (* (sin phi2) (sin phi1)) 1) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) 10.723 * * * * [progress]: [ 59 / 88 ] simplifiying candidate # 10.723 * * * * [progress]: [ 60 / 88 ] simplifiying candidate # 10.723 * [simplify]: Simplifying (+ (log (sin phi1)) (log (sin phi2))) 10.723 * * [simplify]: iters left: 4 (7 enodes) 10.724 * * [simplify]: iters left: 3 (22 enodes) 10.728 * * [simplify]: Extracting #0: cost 1 inf + 0 10.728 * * [simplify]: Extracting #1: cost 4 inf + 0 10.728 * * [simplify]: Extracting #2: cost 8 inf + 0 10.728 * * [simplify]: Extracting #3: cost 12 inf + 0 10.728 * * [simplify]: Extracting #4: cost 10 inf + 2 10.728 * * [simplify]: Extracting #5: cost 4 inf + 508 10.728 * * [simplify]: Extracting #6: cost 1 inf + 1072 10.729 * * [simplify]: Extracting #7: cost 0 inf + 1374 10.729 * [simplify]: Simplified to (+ (log (sin phi2)) (log (sin phi1))) 10.729 * [simplify]: Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (exp (+ (log (sin phi2)) (log (sin phi1)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) 10.729 * * * * [progress]: [ 61 / 88 ] simplifiying candidate # 10.729 * * * * [progress]: [ 62 / 88 ] simplifiying candidate # 10.729 * * * * [progress]: [ 63 / 88 ] simplifiying candidate # 10.729 * [simplify]: Simplifying (* (* (* (sin phi1) (sin phi1)) (sin phi1)) (* (* (sin phi2) (sin phi2)) (sin phi2))) 10.729 * * [simplify]: iters left: 6 (9 enodes) 10.731 * * [simplify]: iters left: 5 (34 enodes) 10.737 * * [simplify]: iters left: 4 (63 enodes) 10.760 * * [simplify]: iters left: 3 (122 enodes) 10.808 * * [simplify]: iters left: 2 (196 enodes) 10.887 * * [simplify]: iters left: 1 (381 enodes) 11.047 * * [simplify]: Extracting #0: cost 1 inf + 0 11.047 * * [simplify]: Extracting #1: cost 74 inf + 0 11.048 * * [simplify]: Extracting #2: cost 184 inf + 1 11.051 * * [simplify]: Extracting #3: cost 149 inf + 6713 11.061 * * [simplify]: Extracting #4: cost 54 inf + 55652 11.074 * * [simplify]: Extracting #5: cost 0 inf + 88599 11.086 * * [simplify]: Extracting #6: cost 0 inf + 88519 11.095 * [simplify]: Simplified to (* (* (* (sin phi2) (sin phi1)) (* (sin phi2) (sin phi1))) (* (sin phi2) (sin phi1))) 11.095 * [simplify]: Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (cbrt (* (* (* (sin phi2) (sin phi1)) (* (sin phi2) (sin phi1))) (* (sin phi2) (sin phi1)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) 11.095 * * * * [progress]: [ 64 / 88 ] simplifiying candidate # 11.095 * * * * [progress]: [ 65 / 88 ] simplifiying candidate # 11.095 * * * * [progress]: [ 66 / 88 ] simplifiying candidate # 11.095 * * * * [progress]: [ 67 / 88 ] simplifiying candidate # 11.095 * * * * [progress]: [ 68 / 88 ] simplifiying candidate # 11.096 * [simplify]: Simplifying (* (sqrt (sin phi1)) (sqrt (sin phi2))) 11.096 * * [simplify]: iters left: 4 (7 enodes) 11.097 * * [simplify]: iters left: 3 (22 enodes) 11.100 * * [simplify]: Extracting #0: cost 1 inf + 0 11.100 * * [simplify]: Extracting #1: cost 4 inf + 0 11.100 * * [simplify]: Extracting #2: cost 8 inf + 0 11.100 * * [simplify]: Extracting #3: cost 12 inf + 0 11.100 * * [simplify]: Extracting #4: cost 10 inf + 2 11.100 * * [simplify]: Extracting #5: cost 4 inf + 448 11.100 * * [simplify]: Extracting #6: cost 1 inf + 892 11.100 * * [simplify]: Extracting #7: cost 0 inf + 1134 11.101 * [simplify]: Simplified to (* (sqrt (sin phi1)) (sqrt (sin phi2))) 11.101 * [simplify]: Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sqrt (sin phi1)) (sqrt (sin phi2))) (* (sqrt (sin phi1)) (sqrt (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) 11.101 * [simplify]: Simplifying (* (sqrt (sin phi1)) (sqrt (sin phi2))) 11.101 * * [simplify]: iters left: 4 (7 enodes) 11.103 * * [simplify]: iters left: 3 (22 enodes) 11.108 * * [simplify]: Extracting #0: cost 1 inf + 0 11.108 * * [simplify]: Extracting #1: cost 4 inf + 0 11.109 * * [simplify]: Extracting #2: cost 8 inf + 0 11.109 * * [simplify]: Extracting #3: cost 12 inf + 0 11.109 * * [simplify]: Extracting #4: cost 10 inf + 2 11.109 * * [simplify]: Extracting #5: cost 4 inf + 448 11.109 * * [simplify]: Extracting #6: cost 1 inf + 892 11.109 * * [simplify]: Extracting #7: cost 0 inf + 1134 11.110 * [simplify]: Simplified to (* (sqrt (sin phi1)) (sqrt (sin phi2))) 11.110 * [simplify]: Simplified (2 1 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sqrt (sin phi1)) (sqrt (sin phi2))) (* (sqrt (sin phi1)) (sqrt (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) 11.110 * * * * [progress]: [ 69 / 88 ] simplifiying candidate # 11.110 * [simplify]: Simplifying (cbrt (sin phi2)) 11.110 * * [simplify]: iters left: 2 (3 enodes) 11.112 * * [simplify]: iters left: 1 (9 enodes) 11.114 * * [simplify]: Extracting #0: cost 1 inf + 0 11.114 * * [simplify]: Extracting #1: cost 3 inf + 0 11.114 * * [simplify]: Extracting #2: cost 5 inf + 0 11.114 * * [simplify]: Extracting #3: cost 4 inf + 1 11.114 * * [simplify]: Extracting #4: cost 0 inf + 405 11.114 * [simplify]: Simplified to (cbrt (sin phi2)) 11.115 * [simplify]: Simplified (2 1 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) 11.115 * * * * [progress]: [ 70 / 88 ] simplifiying candidate # 11.115 * [simplify]: Simplifying (sqrt (sin phi2)) 11.115 * * [simplify]: iters left: 2 (3 enodes) 11.116 * * [simplify]: iters left: 1 (9 enodes) 11.119 * * [simplify]: Extracting #0: cost 1 inf + 0 11.119 * * [simplify]: Extracting #1: cost 3 inf + 0 11.119 * * [simplify]: Extracting #2: cost 5 inf + 0 11.119 * * [simplify]: Extracting #3: cost 4 inf + 1 11.119 * * [simplify]: Extracting #4: cost 0 inf + 325 11.119 * [simplify]: Simplified to (sqrt (sin phi2)) 11.119 * [simplify]: Simplified (2 1 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (sqrt (sin phi2))) (sqrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) 11.119 * * * * [progress]: [ 71 / 88 ] simplifiying candidate # 11.120 * [simplify]: Simplifying (sin phi2) 11.120 * * [simplify]: iters left: 1 (2 enodes) 11.120 * * [simplify]: Extracting #0: cost 1 inf + 0 11.121 * * [simplify]: Extracting #1: cost 3 inf + 0 11.121 * * [simplify]: Extracting #2: cost 2 inf + 1 11.121 * * [simplify]: Extracting #3: cost 0 inf + 123 11.121 * [simplify]: Simplified to (sin phi2) 11.121 * [simplify]: Simplified (2 1 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) 1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) 11.121 * * * * [progress]: [ 72 / 88 ] simplifiying candidate # 11.121 * [simplify]: Simplifying (* (cbrt (sin phi1)) (cbrt (sin phi1))) 11.121 * * [simplify]: iters left: 4 (4 enodes) 11.123 * * [simplify]: iters left: 3 (12 enodes) 11.126 * * [simplify]: Extracting #0: cost 1 inf + 0 11.126 * * [simplify]: Extracting #1: cost 3 inf + 0 11.126 * * [simplify]: Extracting #2: cost 5 inf + 0 11.126 * * [simplify]: Extracting #3: cost 7 inf + 0 11.126 * * [simplify]: Extracting #4: cost 6 inf + 1 11.126 * * [simplify]: Extracting #5: cost 0 inf + 767 11.127 * [simplify]: Simplified to (* (cbrt (sin phi1)) (cbrt (sin phi1))) 11.127 * [simplify]: Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (cbrt (sin phi1)) (cbrt (sin phi1))) (* (cbrt (sin phi1)) (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) 11.127 * * * * [progress]: [ 73 / 88 ] simplifiying candidate # 11.127 * [simplify]: Simplifying (sqrt (sin phi1)) 11.127 * * [simplify]: iters left: 2 (3 enodes) 11.128 * * [simplify]: iters left: 1 (9 enodes) 11.131 * * [simplify]: Extracting #0: cost 1 inf + 0 11.131 * * [simplify]: Extracting #1: cost 3 inf + 0 11.131 * * [simplify]: Extracting #2: cost 5 inf + 0 11.131 * * [simplify]: Extracting #3: cost 4 inf + 1 11.131 * * [simplify]: Extracting #4: cost 0 inf + 325 11.131 * [simplify]: Simplified to (sqrt (sin phi1)) 11.131 * [simplify]: Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sqrt (sin phi1)) (* (sqrt (sin phi1)) (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) 11.131 * * * * [progress]: [ 74 / 88 ] simplifiying candidate # 11.132 * * * * [progress]: [ 75 / 88 ] simplifiying candidate #real (real->posit16 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> 11.132 * * * * [progress]: [ 76 / 88 ] simplifiying candidate # 11.132 * * * * [progress]: [ 77 / 88 ] simplifiying candidate # 11.132 * [simplify]: Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 11.132 * * [simplify]: iters left: 6 (22 enodes) 11.141 * * [simplify]: iters left: 5 (84 enodes) 11.166 * * [simplify]: iters left: 4 (141 enodes) 11.218 * * [simplify]: iters left: 3 (241 enodes) 11.270 * * [simplify]: iters left: 2 (280 enodes) 11.332 * * [simplify]: Extracting #0: cost 1 inf + 0 11.332 * * [simplify]: Extracting #1: cost 3 inf + 0 11.332 * * [simplify]: Extracting #2: cost 10 inf + 0 11.332 * * [simplify]: Extracting #3: cost 46 inf + 0 11.332 * * [simplify]: Extracting #4: cost 80 inf + 0 11.333 * * [simplify]: Extracting #5: cost 63 inf + 1504 11.334 * * [simplify]: Extracting #6: cost 22 inf + 9796 11.337 * * [simplify]: Extracting #7: cost 5 inf + 17031 11.340 * * [simplify]: Extracting #8: cost 0 inf + 19888 11.345 * * [simplify]: Extracting #9: cost 0 inf + 19728 11.352 * [simplify]: Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))) 11.352 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))) R)) 11.352 * * * * [progress]: [ 78 / 88 ] simplifiying candidate # 11.352 * [simplify]: Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) 11.352 * * [simplify]: iters left: 6 (22 enodes) 11.362 * * [simplify]: iters left: 5 (84 enodes) 11.388 * * [simplify]: iters left: 4 (141 enodes) 11.440 * * [simplify]: iters left: 3 (241 enodes) 11.494 * * [simplify]: iters left: 2 (280 enodes) 11.547 * * [simplify]: Extracting #0: cost 1 inf + 0 11.548 * * [simplify]: Extracting #1: cost 3 inf + 0 11.548 * * [simplify]: Extracting #2: cost 10 inf + 0 11.548 * * [simplify]: Extracting #3: cost 46 inf + 0 11.548 * * [simplify]: Extracting #4: cost 80 inf + 0 11.549 * * [simplify]: Extracting #5: cost 58 inf + 2112 11.551 * * [simplify]: Extracting #6: cost 20 inf + 10221 11.554 * * [simplify]: Extracting #7: cost 2 inf + 18300 11.557 * * [simplify]: Extracting #8: cost 0 inf + 19888 11.561 * * [simplify]: Extracting #9: cost 0 inf + 19728 11.564 * [simplify]: Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1))))) 11.564 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1))))) R)) 11.564 * * * * [progress]: [ 79 / 88 ] simplifiying candidate # 11.564 * [simplify]: Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 11.565 * * [simplify]: iters left: 6 (22 enodes) 11.569 * * [simplify]: iters left: 5 (84 enodes) 11.584 * * [simplify]: iters left: 4 (141 enodes) 11.608 * * [simplify]: iters left: 3 (241 enodes) 11.651 * * [simplify]: iters left: 2 (280 enodes) 11.725 * * [simplify]: Extracting #0: cost 1 inf + 0 11.725 * * [simplify]: Extracting #1: cost 3 inf + 0 11.725 * * [simplify]: Extracting #2: cost 10 inf + 0 11.725 * * [simplify]: Extracting #3: cost 46 inf + 0 11.726 * * [simplify]: Extracting #4: cost 80 inf + 0 11.726 * * [simplify]: Extracting #5: cost 63 inf + 1504 11.727 * * [simplify]: Extracting #6: cost 22 inf + 9796 11.730 * * [simplify]: Extracting #7: cost 5 inf + 17031 11.733 * * [simplify]: Extracting #8: cost 0 inf + 19888 11.738 * * [simplify]: Extracting #9: cost 0 inf + 19728 11.741 * [simplify]: Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))) 11.741 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))) R)) 11.741 * * * * [progress]: [ 80 / 88 ] simplifiying candidate # 11.742 * [simplify]: Simplifying (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) 11.742 * * [simplify]: iters left: 6 (24 enodes) 11.747 * * [simplify]: iters left: 5 (91 enodes) 11.771 * * [simplify]: iters left: 4 (148 enodes) 11.814 * * [simplify]: iters left: 3 (248 enodes) 11.875 * * [simplify]: iters left: 2 (295 enodes) 11.960 * * [simplify]: Extracting #0: cost 1 inf + 0 11.960 * * [simplify]: Extracting #1: cost 4 inf + 0 11.960 * * [simplify]: Extracting #2: cost 5 inf + 1 11.960 * * [simplify]: Extracting #3: cost 12 inf + 1 11.960 * * [simplify]: Extracting #4: cost 48 inf + 1 11.960 * * [simplify]: Extracting #5: cost 82 inf + 1 11.961 * * [simplify]: Extracting #6: cost 71 inf + 634 11.963 * * [simplify]: Extracting #7: cost 31 inf + 8806 11.968 * * [simplify]: Extracting #8: cost 5 inf + 18631 11.971 * * [simplify]: Extracting #9: cost 1 inf + 20704 11.974 * * [simplify]: Extracting #10: cost 0 inf + 21559 11.978 * * [simplify]: Extracting #11: cost 0 inf + 21519 11.981 * [simplify]: Simplified to (* R (acos (+ (* (sin phi2) (sin phi1)) (* (cos phi1) (* (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))) (cos phi2)))))) 11.981 * [simplify]: Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (cos phi1) (* (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))) (cos phi2))))))) 11.982 * * * * [progress]: [ 81 / 88 ] simplifiying candidate # 11.982 * [simplify]: Simplifying (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R) 11.982 * * [simplify]: iters left: 6 (24 enodes) 11.987 * * [simplify]: iters left: 5 (91 enodes) 12.000 * * [simplify]: iters left: 4 (148 enodes) 12.051 * * [simplify]: iters left: 3 (248 enodes) 12.111 * * [simplify]: iters left: 2 (292 enodes) 12.197 * * [simplify]: Extracting #0: cost 1 inf + 0 12.197 * * [simplify]: Extracting #1: cost 4 inf + 0 12.197 * * [simplify]: Extracting #2: cost 5 inf + 1 12.197 * * [simplify]: Extracting #3: cost 12 inf + 1 12.197 * * [simplify]: Extracting #4: cost 48 inf + 1 12.198 * * [simplify]: Extracting #5: cost 82 inf + 1 12.199 * * [simplify]: Extracting #6: cost 61 inf + 2052 12.202 * * [simplify]: Extracting #7: cost 23 inf + 9919 12.208 * * [simplify]: Extracting #8: cost 4 inf + 18021 12.214 * * [simplify]: Extracting #9: cost 1 inf + 20624 12.221 * * [simplify]: Extracting #10: cost 0 inf + 21519 12.228 * [simplify]: Simplified to (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R) 12.229 * [simplify]: Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R)) 12.229 * * * * [progress]: [ 82 / 88 ] simplifiying candidate # 12.229 * [simplify]: Simplifying (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) 12.229 * * [simplify]: iters left: 6 (24 enodes) 12.240 * * [simplify]: iters left: 5 (91 enodes) 12.267 * * [simplify]: iters left: 4 (148 enodes) 12.322 * * [simplify]: iters left: 3 (248 enodes) 12.406 * * [simplify]: iters left: 2 (295 enodes) 12.491 * * [simplify]: Extracting #0: cost 1 inf + 0 12.491 * * [simplify]: Extracting #1: cost 4 inf + 0 12.491 * * [simplify]: Extracting #2: cost 5 inf + 1 12.491 * * [simplify]: Extracting #3: cost 12 inf + 1 12.492 * * [simplify]: Extracting #4: cost 48 inf + 1 12.492 * * [simplify]: Extracting #5: cost 82 inf + 1 12.493 * * [simplify]: Extracting #6: cost 71 inf + 634 12.495 * * [simplify]: Extracting #7: cost 31 inf + 8806 12.501 * * [simplify]: Extracting #8: cost 5 inf + 18631 12.507 * * [simplify]: Extracting #9: cost 1 inf + 20704 12.514 * * [simplify]: Extracting #10: cost 0 inf + 21559 12.521 * * [simplify]: Extracting #11: cost 0 inf + 21519 12.528 * [simplify]: Simplified to (* R (acos (+ (* (sin phi2) (sin phi1)) (* (cos phi1) (* (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))) (cos phi2)))))) 12.528 * [simplify]: Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (cos phi1) (* (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))) (cos phi2))))))) 12.528 * * * * [progress]: [ 83 / 88 ] simplifiying candidate # 12.529 * [simplify]: Simplifying (- 1 (+ (* 1/2 (pow phi2 2)) (* 1/2 (pow phi1 2)))) 12.529 * * [simplify]: iters left: 6 (11 enodes) 12.537 * * [simplify]: iters left: 5 (51 enodes) 12.555 * * [simplify]: iters left: 4 (84 enodes) 12.581 * * [simplify]: iters left: 3 (144 enodes) 12.623 * * [simplify]: iters left: 2 (197 enodes) 12.658 * * [simplify]: iters left: 1 (241 enodes) 12.730 * * [simplify]: Extracting #0: cost 1 inf + 0 12.730 * * [simplify]: Extracting #1: cost 16 inf + 0 12.731 * * [simplify]: Extracting #2: cost 45 inf + 2 12.731 * * [simplify]: Extracting #3: cost 49 inf + 332 12.733 * * [simplify]: Extracting #4: cost 16 inf + 3195 12.736 * * [simplify]: Extracting #5: cost 1 inf + 5438 12.739 * * [simplify]: Extracting #6: cost 0 inf + 5561 12.740 * [simplify]: Simplified to (- (* -1/2 (+ (* phi1 phi1) (* phi2 phi2))) -1) 12.740 * [simplify]: Simplified (2 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (- (* -1/2 (+ (* phi1 phi1) (* phi2 phi2))) -1))) R)) 12.741 * * * * [progress]: [ 84 / 88 ] simplifiying candidate # 12.741 * [simplify]: Simplifying (* (cos phi1) (* (cos phi2) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))) 12.741 * * [simplify]: iters left: 6 (15 enodes) 12.744 * * [simplify]: iters left: 5 (58 enodes) 12.753 * * [simplify]: iters left: 4 (112 enodes) 12.775 * * [simplify]: iters left: 3 (220 enodes) 12.859 * * [simplify]: iters left: 2 (312 enodes) 12.939 * * [simplify]: iters left: 1 (318 enodes) 13.006 * * [simplify]: Extracting #0: cost 1 inf + 0 13.007 * * [simplify]: Extracting #1: cost 10 inf + 0 13.007 * * [simplify]: Extracting #2: cost 42 inf + 0 13.007 * * [simplify]: Extracting #3: cost 61 inf + 185 13.008 * * [simplify]: Extracting #4: cost 47 inf + 2131 13.011 * * [simplify]: Extracting #5: cost 15 inf + 9327 13.016 * * [simplify]: Extracting #6: cost 0 inf + 13668 13.021 * [simplify]: Simplified to (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1))) 13.022 * [simplify]: Simplified (2 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1))))) R)) 13.022 * * * * [progress]: [ 85 / 88 ] simplifiying candidate # 13.022 * [simplify]: Simplifying (* (cos phi1) (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (cos phi2))) 13.022 * * [simplify]: iters left: 6 (15 enodes) 13.029 * * [simplify]: iters left: 5 (52 enodes) 13.044 * * [simplify]: iters left: 4 (76 enodes) 13.072 * * [simplify]: iters left: 3 (169 enodes) 13.120 * * [simplify]: iters left: 2 (305 enodes) 13.212 * * [simplify]: iters left: 1 (357 enodes) 13.253 * * [simplify]: Extracting #0: cost 1 inf + 0 13.254 * * [simplify]: Extracting #1: cost 10 inf + 0 13.254 * * [simplify]: Extracting #2: cost 42 inf + 0 13.254 * * [simplify]: Extracting #3: cost 62 inf + 124 13.255 * * [simplify]: Extracting #4: cost 39 inf + 3528 13.259 * * [simplify]: Extracting #5: cost 4 inf + 12014 13.264 * * [simplify]: Extracting #6: cost 0 inf + 13668 13.269 * [simplify]: Simplified to (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2)))) 13.269 * [simplify]: Simplified (2 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2)))))) R)) 13.269 * * * * [progress]: [ 86 / 88 ] simplifiying candidate # 13.270 * [simplify]: Simplifying (* phi1 phi2) 13.270 * * [simplify]: iters left: 2 (3 enodes) 13.271 * * [simplify]: iters left: 1 (10 enodes) 13.273 * * [simplify]: Extracting #0: cost 1 inf + 0 13.273 * * [simplify]: Extracting #1: cost 4 inf + 0 13.273 * * [simplify]: Extracting #2: cost 2 inf + 2 13.273 * * [simplify]: Extracting #3: cost 0 inf + 86 13.273 * [simplify]: Simplified to (* phi1 phi2) 13.273 * [simplify]: Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* phi1 phi2) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) 13.274 * * * * [progress]: [ 87 / 88 ] simplifiying candidate # 13.274 * [simplify]: Simplifying (* (sin phi1) (sin phi2)) 13.274 * * [simplify]: iters left: 3 (5 enodes) 13.276 * * [simplify]: iters left: 2 (16 enodes) 13.281 * * [simplify]: Extracting #0: cost 1 inf + 0 13.281 * * [simplify]: Extracting #1: cost 4 inf + 0 13.281 * * [simplify]: Extracting #2: cost 8 inf + 0 13.282 * * [simplify]: Extracting #3: cost 4 inf + 124 13.282 * * [simplify]: Extracting #4: cost 0 inf + 570 13.282 * [simplify]: Simplified to (* (sin phi2) (sin phi1)) 13.282 * [simplify]: Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) 13.282 * * * * [progress]: [ 88 / 88 ] simplifiying candidate # 13.282 * [simplify]: Simplifying (* (sin phi1) (sin phi2)) 13.282 * * [simplify]: iters left: 3 (5 enodes) 13.283 * * [simplify]: iters left: 2 (16 enodes) 13.285 * * [simplify]: Extracting #0: cost 1 inf + 0 13.285 * * [simplify]: Extracting #1: cost 4 inf + 0 13.285 * * [simplify]: Extracting #2: cost 8 inf + 0 13.285 * * [simplify]: Extracting #3: cost 4 inf + 124 13.285 * * [simplify]: Extracting #4: cost 0 inf + 570 13.285 * [simplify]: Simplified to (* (sin phi2) (sin phi1)) 13.285 * [simplify]: Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) 13.286 * * * [progress]: adding candidates to table 15.158 * * [progress]: iteration 3 / 4 15.158 * * * [progress]: picking best candidate 15.320 * * * * [pick]: Picked # 15.320 * * * [progress]: localizing error 15.412 * * * [progress]: generating rewritten candidates 15.412 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1) 15.414 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 15.423 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 15.429 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 15.454 * * * [progress]: generating series expansions 15.454 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1) 15.455 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 15.455 * [approximate]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in (phi1 phi2 lambda1 lambda2) around 0 15.455 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2 15.455 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 15.455 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1 15.456 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 15.456 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2 15.456 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 15.456 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1 15.457 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 15.457 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1 15.457 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 15.457 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2 15.458 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 15.458 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1 15.459 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 15.459 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2 15.459 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 15.460 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 15.460 * [taylor]: Taking taylor expansion of 0 in phi2 15.460 * [backup-simplify]: Simplify 0 into 0 15.460 * [taylor]: Taking taylor expansion of 0 in lambda1 15.460 * [backup-simplify]: Simplify 0 into 0 15.460 * [taylor]: Taking taylor expansion of 0 in lambda2 15.460 * [backup-simplify]: Simplify 0 into 0 15.460 * [backup-simplify]: Simplify 0 into 0 15.460 * [taylor]: Taking taylor expansion of 0 in lambda1 15.460 * [backup-simplify]: Simplify 0 into 0 15.460 * [taylor]: Taking taylor expansion of 0 in lambda2 15.460 * [backup-simplify]: Simplify 0 into 0 15.460 * [backup-simplify]: Simplify 0 into 0 15.460 * [taylor]: Taking taylor expansion of 0 in lambda2 15.460 * [backup-simplify]: Simplify 0 into 0 15.460 * [backup-simplify]: Simplify 0 into 0 15.460 * [backup-simplify]: Simplify 0 into 0 15.460 * [taylor]: Taking taylor expansion of 0 in phi2 15.460 * [backup-simplify]: Simplify 0 into 0 15.460 * [taylor]: Taking taylor expansion of 0 in lambda1 15.460 * [backup-simplify]: Simplify 0 into 0 15.461 * [taylor]: Taking taylor expansion of 0 in lambda2 15.461 * [backup-simplify]: Simplify 0 into 0 15.461 * [backup-simplify]: Simplify 0 into 0 15.461 * [taylor]: Taking taylor expansion of 0 in lambda1 15.461 * [backup-simplify]: Simplify 0 into 0 15.461 * [taylor]: Taking taylor expansion of 0 in lambda2 15.461 * [backup-simplify]: Simplify 0 into 0 15.461 * [backup-simplify]: Simplify 0 into 0 15.461 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 15.462 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 15.462 * [approximate]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in (phi1 phi2 lambda1 lambda2) around 0 15.462 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2 15.470 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 15.470 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1 15.471 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 15.471 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2 15.471 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 15.471 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1 15.471 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 15.471 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1 15.472 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 15.472 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2 15.472 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 15.472 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1 15.473 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 15.473 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2 15.473 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 15.473 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 15.474 * [taylor]: Taking taylor expansion of 0 in phi2 15.474 * [backup-simplify]: Simplify 0 into 0 15.474 * [taylor]: Taking taylor expansion of 0 in lambda1 15.474 * [backup-simplify]: Simplify 0 into 0 15.474 * [taylor]: Taking taylor expansion of 0 in lambda2 15.474 * [backup-simplify]: Simplify 0 into 0 15.474 * [backup-simplify]: Simplify 0 into 0 15.474 * [taylor]: Taking taylor expansion of 0 in lambda1 15.474 * [backup-simplify]: Simplify 0 into 0 15.474 * [taylor]: Taking taylor expansion of 0 in lambda2 15.474 * [backup-simplify]: Simplify 0 into 0 15.474 * [backup-simplify]: Simplify 0 into 0 15.474 * [taylor]: Taking taylor expansion of 0 in lambda2 15.474 * [backup-simplify]: Simplify 0 into 0 15.474 * [backup-simplify]: Simplify 0 into 0 15.474 * [backup-simplify]: Simplify 0 into 0 15.474 * [taylor]: Taking taylor expansion of 0 in phi2 15.474 * [backup-simplify]: Simplify 0 into 0 15.474 * [taylor]: Taking taylor expansion of 0 in lambda1 15.474 * [backup-simplify]: Simplify 0 into 0 15.474 * [taylor]: Taking taylor expansion of 0 in lambda2 15.474 * [backup-simplify]: Simplify 0 into 0 15.474 * [backup-simplify]: Simplify 0 into 0 15.474 * [taylor]: Taking taylor expansion of 0 in lambda1 15.474 * [backup-simplify]: Simplify 0 into 0 15.474 * [taylor]: Taking taylor expansion of 0 in lambda2 15.474 * [backup-simplify]: Simplify 0 into 0 15.474 * [backup-simplify]: Simplify 0 into 0 15.474 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) 15.475 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) 15.475 * [approximate]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in (phi1 phi2 lambda1 lambda2) around 0 15.475 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2 15.475 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 15.475 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1 15.476 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 15.476 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2 15.476 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 15.476 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1 15.477 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 15.477 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1 15.477 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 15.477 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in phi2 15.477 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) 15.478 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1 15.478 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 15.478 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in lambda2 15.478 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) 15.479 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 15.479 * [taylor]: Taking taylor expansion of 0 in phi2 15.479 * [backup-simplify]: Simplify 0 into 0 15.479 * [taylor]: Taking taylor expansion of 0 in lambda1 15.479 * [backup-simplify]: Simplify 0 into 0 15.479 * [taylor]: Taking taylor expansion of 0 in lambda2 15.479 * [backup-simplify]: Simplify 0 into 0 15.479 * [backup-simplify]: Simplify 0 into 0 15.479 * [taylor]: Taking taylor expansion of 0 in lambda1 15.479 * [backup-simplify]: Simplify 0 into 0 15.479 * [taylor]: Taking taylor expansion of 0 in lambda2 15.479 * [backup-simplify]: Simplify 0 into 0 15.479 * [backup-simplify]: Simplify 0 into 0 15.479 * [taylor]: Taking taylor expansion of 0 in lambda2 15.479 * [backup-simplify]: Simplify 0 into 0 15.479 * [backup-simplify]: Simplify 0 into 0 15.479 * [backup-simplify]: Simplify 0 into 0 15.479 * [taylor]: Taking taylor expansion of 0 in phi2 15.479 * [backup-simplify]: Simplify 0 into 0 15.479 * [taylor]: Taking taylor expansion of 0 in lambda1 15.479 * [backup-simplify]: Simplify 0 into 0 15.479 * [taylor]: Taking taylor expansion of 0 in lambda2 15.479 * [backup-simplify]: Simplify 0 into 0 15.479 * [backup-simplify]: Simplify 0 into 0 15.479 * [taylor]: Taking taylor expansion of 0 in lambda1 15.479 * [backup-simplify]: Simplify 0 into 0 15.479 * [taylor]: Taking taylor expansion of 0 in lambda2 15.479 * [backup-simplify]: Simplify 0 into 0 15.479 * [backup-simplify]: Simplify 0 into 0 15.480 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- lambda2)))) (cos (/ -1 (/ 1 (- phi2)))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 15.480 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 15.480 * [backup-simplify]: Simplify (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 15.480 * [approximate]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in (phi1 phi2 lambda1 lambda2) around 0 15.480 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2 15.481 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 15.481 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1 15.481 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 15.481 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2 15.481 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 15.481 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1 15.481 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 15.481 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1 15.482 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 15.482 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2 15.482 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 15.482 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1 15.482 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 15.482 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2 15.483 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 15.483 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 15.483 * [taylor]: Taking taylor expansion of 0 in phi2 15.483 * [backup-simplify]: Simplify 0 into 0 15.483 * [taylor]: Taking taylor expansion of 0 in lambda1 15.483 * [backup-simplify]: Simplify 0 into 0 15.483 * [taylor]: Taking taylor expansion of 0 in lambda2 15.483 * [backup-simplify]: Simplify 0 into 0 15.483 * [backup-simplify]: Simplify 0 into 0 15.483 * [taylor]: Taking taylor expansion of 0 in lambda1 15.483 * [backup-simplify]: Simplify 0 into 0 15.483 * [taylor]: Taking taylor expansion of 0 in lambda2 15.483 * [backup-simplify]: Simplify 0 into 0 15.483 * [backup-simplify]: Simplify 0 into 0 15.483 * [taylor]: Taking taylor expansion of 0 in lambda2 15.483 * [backup-simplify]: Simplify 0 into 0 15.483 * [backup-simplify]: Simplify 0 into 0 15.483 * [backup-simplify]: Simplify 0 into 0 15.483 * [taylor]: Taking taylor expansion of 0 in phi2 15.483 * [backup-simplify]: Simplify 0 into 0 15.483 * [taylor]: Taking taylor expansion of 0 in lambda1 15.483 * [backup-simplify]: Simplify 0 into 0 15.483 * [taylor]: Taking taylor expansion of 0 in lambda2 15.483 * [backup-simplify]: Simplify 0 into 0 15.483 * [backup-simplify]: Simplify 0 into 0 15.483 * [taylor]: Taking taylor expansion of 0 in lambda1 15.483 * [backup-simplify]: Simplify 0 into 0 15.483 * [taylor]: Taking taylor expansion of 0 in lambda2 15.483 * [backup-simplify]: Simplify 0 into 0 15.483 * [backup-simplify]: Simplify 0 into 0 15.484 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 15.484 * [backup-simplify]: Simplify (log (exp (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 15.484 * [approximate]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in (phi1 phi2 lambda1 lambda2) around 0 15.484 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2 15.485 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 15.485 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1 15.485 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 15.485 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2 15.486 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 15.486 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1 15.486 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 15.486 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1 15.486 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 15.486 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2 15.487 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 15.487 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1 15.487 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 15.487 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2 15.488 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 15.488 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 15.488 * [taylor]: Taking taylor expansion of 0 in phi2 15.488 * [backup-simplify]: Simplify 0 into 0 15.488 * [taylor]: Taking taylor expansion of 0 in lambda1 15.488 * [backup-simplify]: Simplify 0 into 0 15.488 * [taylor]: Taking taylor expansion of 0 in lambda2 15.488 * [backup-simplify]: Simplify 0 into 0 15.488 * [backup-simplify]: Simplify 0 into 0 15.488 * [taylor]: Taking taylor expansion of 0 in lambda1 15.488 * [backup-simplify]: Simplify 0 into 0 15.488 * [taylor]: Taking taylor expansion of 0 in lambda2 15.488 * [backup-simplify]: Simplify 0 into 0 15.488 * [backup-simplify]: Simplify 0 into 0 15.488 * [taylor]: Taking taylor expansion of 0 in lambda2 15.488 * [backup-simplify]: Simplify 0 into 0 15.488 * [backup-simplify]: Simplify 0 into 0 15.488 * [backup-simplify]: Simplify 0 into 0 15.488 * [taylor]: Taking taylor expansion of 0 in phi2 15.488 * [backup-simplify]: Simplify 0 into 0 15.488 * [taylor]: Taking taylor expansion of 0 in lambda1 15.488 * [backup-simplify]: Simplify 0 into 0 15.488 * [taylor]: Taking taylor expansion of 0 in lambda2 15.488 * [backup-simplify]: Simplify 0 into 0 15.489 * [backup-simplify]: Simplify 0 into 0 15.489 * [taylor]: Taking taylor expansion of 0 in lambda1 15.489 * [backup-simplify]: Simplify 0 into 0 15.489 * [taylor]: Taking taylor expansion of 0 in lambda2 15.489 * [backup-simplify]: Simplify 0 into 0 15.489 * [backup-simplify]: Simplify 0 into 0 15.489 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) 15.489 * [backup-simplify]: Simplify (log (exp (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) 15.490 * [approximate]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in (phi1 phi2 lambda1 lambda2) around 0 15.490 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2 15.490 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 15.490 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1 15.490 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 15.490 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2 15.491 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 15.491 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1 15.491 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 15.491 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1 15.492 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 15.492 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in phi2 15.492 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) 15.492 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1 15.492 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 15.493 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in lambda2 15.493 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) 15.493 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 15.493 * [taylor]: Taking taylor expansion of 0 in phi2 15.493 * [backup-simplify]: Simplify 0 into 0 15.493 * [taylor]: Taking taylor expansion of 0 in lambda1 15.493 * [backup-simplify]: Simplify 0 into 0 15.493 * [taylor]: Taking taylor expansion of 0 in lambda2 15.493 * [backup-simplify]: Simplify 0 into 0 15.493 * [backup-simplify]: Simplify 0 into 0 15.494 * [taylor]: Taking taylor expansion of 0 in lambda1 15.494 * [backup-simplify]: Simplify 0 into 0 15.494 * [taylor]: Taking taylor expansion of 0 in lambda2 15.494 * [backup-simplify]: Simplify 0 into 0 15.494 * [backup-simplify]: Simplify 0 into 0 15.494 * [taylor]: Taking taylor expansion of 0 in lambda2 15.494 * [backup-simplify]: Simplify 0 into 0 15.494 * [backup-simplify]: Simplify 0 into 0 15.494 * [backup-simplify]: Simplify 0 into 0 15.494 * [taylor]: Taking taylor expansion of 0 in phi2 15.494 * [backup-simplify]: Simplify 0 into 0 15.494 * [taylor]: Taking taylor expansion of 0 in lambda1 15.494 * [backup-simplify]: Simplify 0 into 0 15.494 * [taylor]: Taking taylor expansion of 0 in lambda2 15.494 * [backup-simplify]: Simplify 0 into 0 15.494 * [backup-simplify]: Simplify 0 into 0 15.494 * [taylor]: Taking taylor expansion of 0 in lambda1 15.494 * [backup-simplify]: Simplify 0 into 0 15.494 * [taylor]: Taking taylor expansion of 0 in lambda2 15.494 * [backup-simplify]: Simplify 0 into 0 15.494 * [backup-simplify]: Simplify 0 into 0 15.494 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- lambda2)))) (cos (/ -1 (/ 1 (- phi2)))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 15.494 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 15.495 * [backup-simplify]: Simplify (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) 15.495 * [approximate]: Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in (phi1 phi2 lambda1 lambda2) around 0 15.495 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda2 15.495 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2 15.495 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 15.496 * [backup-simplify]: Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) 15.496 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda1 15.496 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1 15.496 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 15.496 * [backup-simplify]: Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) 15.496 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi2 15.496 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2 15.497 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 15.497 * [backup-simplify]: Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) 15.497 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi1 15.497 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1 15.497 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 15.497 * [backup-simplify]: Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) 15.497 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi1 15.497 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1 15.498 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 15.498 * [backup-simplify]: Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) 15.498 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi2 15.498 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2 15.499 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 15.500 * [backup-simplify]: Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) 15.500 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda1 15.500 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1 15.501 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 15.501 * [backup-simplify]: Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) 15.501 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda2 15.501 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2 15.502 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 15.502 * [backup-simplify]: Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) 15.503 * [backup-simplify]: Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) 15.505 * [backup-simplify]: Simplify (* (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) (+ (* (/ (pow 0 1) 1)))) into 0 15.505 * [taylor]: Taking taylor expansion of 0 in phi2 15.505 * [backup-simplify]: Simplify 0 into 0 15.505 * [taylor]: Taking taylor expansion of 0 in lambda1 15.505 * [backup-simplify]: Simplify 0 into 0 15.505 * [taylor]: Taking taylor expansion of 0 in lambda2 15.505 * [backup-simplify]: Simplify 0 into 0 15.505 * [backup-simplify]: Simplify 0 into 0 15.507 * [backup-simplify]: Simplify (* (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) (+ (* (/ (pow 0 1) 1)))) into 0 15.507 * [taylor]: Taking taylor expansion of 0 in lambda1 15.507 * [backup-simplify]: Simplify 0 into 0 15.507 * [taylor]: Taking taylor expansion of 0 in lambda2 15.507 * [backup-simplify]: Simplify 0 into 0 15.507 * [backup-simplify]: Simplify 0 into 0 15.509 * [backup-simplify]: Simplify (* (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) (+ (* (/ (pow 0 1) 1)))) into 0 15.509 * [taylor]: Taking taylor expansion of 0 in lambda2 15.509 * [backup-simplify]: Simplify 0 into 0 15.509 * [backup-simplify]: Simplify 0 into 0 15.510 * [backup-simplify]: Simplify (* (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) (+ (* (/ (pow 0 1) 1)))) into 0 15.510 * [backup-simplify]: Simplify 0 into 0 15.512 * [backup-simplify]: Simplify (* (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 15.512 * [taylor]: Taking taylor expansion of 0 in phi2 15.512 * [backup-simplify]: Simplify 0 into 0 15.512 * [taylor]: Taking taylor expansion of 0 in lambda1 15.512 * [backup-simplify]: Simplify 0 into 0 15.512 * [taylor]: Taking taylor expansion of 0 in lambda2 15.512 * [backup-simplify]: Simplify 0 into 0 15.513 * [backup-simplify]: Simplify 0 into 0 15.513 * [taylor]: Taking taylor expansion of 0 in lambda1 15.513 * [backup-simplify]: Simplify 0 into 0 15.513 * [taylor]: Taking taylor expansion of 0 in lambda2 15.513 * [backup-simplify]: Simplify 0 into 0 15.513 * [backup-simplify]: Simplify 0 into 0 15.513 * [backup-simplify]: Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) 15.514 * [backup-simplify]: Simplify (exp (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) 15.514 * [approximate]: Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in (phi1 phi2 lambda1 lambda2) around 0 15.514 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in lambda2 15.514 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2 15.515 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 15.516 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) 15.516 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in lambda1 15.516 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1 15.516 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 15.517 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) 15.517 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in phi2 15.517 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2 15.518 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 15.519 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) 15.519 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in phi1 15.519 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1 15.520 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 15.521 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) 15.521 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in phi1 15.521 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1 15.521 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 15.522 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) 15.522 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in phi2 15.522 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2 15.524 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 15.524 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) 15.524 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in lambda1 15.525 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1 15.525 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 15.526 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) 15.526 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in lambda2 15.526 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2 15.527 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 15.528 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) 15.529 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) 15.531 * [backup-simplify]: Simplify (* (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) (+ (* (/ (pow 0 1) 1)))) into 0 15.531 * [taylor]: Taking taylor expansion of 0 in phi2 15.531 * [backup-simplify]: Simplify 0 into 0 15.531 * [taylor]: Taking taylor expansion of 0 in lambda1 15.531 * [backup-simplify]: Simplify 0 into 0 15.531 * [taylor]: Taking taylor expansion of 0 in lambda2 15.531 * [backup-simplify]: Simplify 0 into 0 15.531 * [backup-simplify]: Simplify 0 into 0 15.533 * [backup-simplify]: Simplify (* (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) (+ (* (/ (pow 0 1) 1)))) into 0 15.533 * [taylor]: Taking taylor expansion of 0 in lambda1 15.533 * [backup-simplify]: Simplify 0 into 0 15.533 * [taylor]: Taking taylor expansion of 0 in lambda2 15.533 * [backup-simplify]: Simplify 0 into 0 15.533 * [backup-simplify]: Simplify 0 into 0 15.534 * [backup-simplify]: Simplify (* (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) (+ (* (/ (pow 0 1) 1)))) into 0 15.535 * [taylor]: Taking taylor expansion of 0 in lambda2 15.535 * [backup-simplify]: Simplify 0 into 0 15.535 * [backup-simplify]: Simplify 0 into 0 15.536 * [backup-simplify]: Simplify (* (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) (+ (* (/ (pow 0 1) 1)))) into 0 15.536 * [backup-simplify]: Simplify 0 into 0 15.538 * [backup-simplify]: Simplify (* (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 15.538 * [taylor]: Taking taylor expansion of 0 in phi2 15.538 * [backup-simplify]: Simplify 0 into 0 15.538 * [taylor]: Taking taylor expansion of 0 in lambda1 15.539 * [backup-simplify]: Simplify 0 into 0 15.539 * [taylor]: Taking taylor expansion of 0 in lambda2 15.539 * [backup-simplify]: Simplify 0 into 0 15.539 * [backup-simplify]: Simplify 0 into 0 15.539 * [taylor]: Taking taylor expansion of 0 in lambda1 15.539 * [backup-simplify]: Simplify 0 into 0 15.539 * [taylor]: Taking taylor expansion of 0 in lambda2 15.539 * [backup-simplify]: Simplify 0 into 0 15.539 * [backup-simplify]: Simplify 0 into 0 15.540 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))) 15.541 * [backup-simplify]: Simplify (exp (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) 15.541 * [approximate]: Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in (phi1 phi2 lambda1 lambda2) around 0 15.541 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in lambda2 15.541 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2 15.541 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 15.542 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) 15.542 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in lambda1 15.542 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1 15.543 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 15.544 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) 15.544 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in phi2 15.544 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2 15.545 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 15.546 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) 15.546 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in phi1 15.546 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1 15.546 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 15.547 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) 15.547 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in phi1 15.547 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1 15.548 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 15.549 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) 15.549 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in phi2 15.549 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2 15.550 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 15.551 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) 15.551 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in lambda1 15.551 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1 15.551 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 15.552 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) 15.552 * [taylor]: Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in lambda2 15.552 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2 15.553 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 15.554 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) 15.555 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) 15.557 * [backup-simplify]: Simplify (* (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) (+ (* (/ (pow 0 1) 1)))) into 0 15.557 * [taylor]: Taking taylor expansion of 0 in phi2 15.557 * [backup-simplify]: Simplify 0 into 0 15.557 * [taylor]: Taking taylor expansion of 0 in lambda1 15.557 * [backup-simplify]: Simplify 0 into 0 15.557 * [taylor]: Taking taylor expansion of 0 in lambda2 15.557 * [backup-simplify]: Simplify 0 into 0 15.557 * [backup-simplify]: Simplify 0 into 0 15.558 * [backup-simplify]: Simplify (* (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) (+ (* (/ (pow 0 1) 1)))) into 0 15.559 * [taylor]: Taking taylor expansion of 0 in lambda1 15.559 * [backup-simplify]: Simplify 0 into 0 15.559 * [taylor]: Taking taylor expansion of 0 in lambda2 15.559 * [backup-simplify]: Simplify 0 into 0 15.559 * [backup-simplify]: Simplify 0 into 0 15.561 * [backup-simplify]: Simplify (* (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) (+ (* (/ (pow 0 1) 1)))) into 0 15.561 * [taylor]: Taking taylor expansion of 0 in lambda2 15.561 * [backup-simplify]: Simplify 0 into 0 15.561 * [backup-simplify]: Simplify 0 into 0 15.562 * [backup-simplify]: Simplify (* (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) (+ (* (/ (pow 0 1) 1)))) into 0 15.562 * [backup-simplify]: Simplify 0 into 0 15.565 * [backup-simplify]: Simplify (* (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 15.565 * [taylor]: Taking taylor expansion of 0 in phi2 15.565 * [backup-simplify]: Simplify 0 into 0 15.565 * [taylor]: Taking taylor expansion of 0 in lambda1 15.565 * [backup-simplify]: Simplify 0 into 0 15.565 * [taylor]: Taking taylor expansion of 0 in lambda2 15.565 * [backup-simplify]: Simplify 0 into 0 15.565 * [backup-simplify]: Simplify 0 into 0 15.565 * [taylor]: Taking taylor expansion of 0 in lambda1 15.565 * [backup-simplify]: Simplify 0 into 0 15.565 * [taylor]: Taking taylor expansion of 0 in lambda2 15.565 * [backup-simplify]: Simplify 0 into 0 15.565 * [backup-simplify]: Simplify 0 into 0 15.566 * [backup-simplify]: Simplify (exp (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- lambda2)))) (cos (/ -1 (/ 1 (- phi2))))))))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) 15.566 * * * * [progress]: [ 4 / 4 ] generating series at (2) 15.567 * [backup-simplify]: Simplify (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) 15.567 * [approximate]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in (phi1 phi2 lambda1 lambda2 R) around 0 15.567 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in R 15.567 * [taylor]: Taking taylor expansion of R in R 15.567 * [backup-simplify]: Simplify 0 into 0 15.567 * [backup-simplify]: Simplify 1 into 1 15.567 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in R 15.567 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 15.567 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda2 15.567 * [taylor]: Taking taylor expansion of R in lambda2 15.568 * [backup-simplify]: Simplify R into R 15.568 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2 15.568 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 15.568 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda1 15.568 * [taylor]: Taking taylor expansion of R in lambda1 15.568 * [backup-simplify]: Simplify R into R 15.568 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1 15.569 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 15.569 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi2 15.569 * [taylor]: Taking taylor expansion of R in phi2 15.569 * [backup-simplify]: Simplify R into R 15.569 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2 15.569 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 15.569 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi1 15.569 * [taylor]: Taking taylor expansion of R in phi1 15.569 * [backup-simplify]: Simplify R into R 15.569 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1 15.570 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 15.570 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi1 15.570 * [taylor]: Taking taylor expansion of R in phi1 15.570 * [backup-simplify]: Simplify R into R 15.570 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1 15.571 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 15.571 * [backup-simplify]: Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) 15.571 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi2 15.571 * [taylor]: Taking taylor expansion of R in phi2 15.571 * [backup-simplify]: Simplify R into R 15.571 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2 15.572 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 15.573 * [backup-simplify]: Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) 15.573 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda1 15.573 * [taylor]: Taking taylor expansion of R in lambda1 15.573 * [backup-simplify]: Simplify R into R 15.573 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1 15.573 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 15.574 * [backup-simplify]: Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) 15.574 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda2 15.574 * [taylor]: Taking taylor expansion of R in lambda2 15.574 * [backup-simplify]: Simplify R into R 15.574 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2 15.574 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 15.577 * [backup-simplify]: Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) 15.577 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in R 15.577 * [taylor]: Taking taylor expansion of R in R 15.577 * [backup-simplify]: Simplify 0 into 0 15.577 * [backup-simplify]: Simplify 1 into 1 15.577 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in R 15.578 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 15.579 * [backup-simplify]: Simplify (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into 0 15.579 * [backup-simplify]: Simplify 0 into 0 15.579 * [backup-simplify]: Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0 15.579 * [taylor]: Taking taylor expansion of 0 in phi2 15.579 * [backup-simplify]: Simplify 0 into 0 15.579 * [taylor]: Taking taylor expansion of 0 in lambda1 15.579 * [backup-simplify]: Simplify 0 into 0 15.579 * [taylor]: Taking taylor expansion of 0 in lambda2 15.579 * [backup-simplify]: Simplify 0 into 0 15.579 * [taylor]: Taking taylor expansion of 0 in R 15.580 * [backup-simplify]: Simplify 0 into 0 15.580 * [backup-simplify]: Simplify 0 into 0 15.580 * [backup-simplify]: Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0 15.580 * [taylor]: Taking taylor expansion of 0 in lambda1 15.580 * [backup-simplify]: Simplify 0 into 0 15.580 * [taylor]: Taking taylor expansion of 0 in lambda2 15.580 * [backup-simplify]: Simplify 0 into 0 15.580 * [taylor]: Taking taylor expansion of 0 in R 15.580 * [backup-simplify]: Simplify 0 into 0 15.581 * [backup-simplify]: Simplify 0 into 0 15.581 * [backup-simplify]: Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0 15.581 * [taylor]: Taking taylor expansion of 0 in lambda2 15.581 * [backup-simplify]: Simplify 0 into 0 15.581 * [taylor]: Taking taylor expansion of 0 in R 15.581 * [backup-simplify]: Simplify 0 into 0 15.581 * [backup-simplify]: Simplify 0 into 0 15.582 * [backup-simplify]: Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0 15.582 * [taylor]: Taking taylor expansion of 0 in R 15.582 * [backup-simplify]: Simplify 0 into 0 15.582 * [backup-simplify]: Simplify 0 into 0 15.583 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 15.584 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 15.585 * [backup-simplify]: Simplify (+ (* R 0) (+ (* 0 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0 15.585 * [taylor]: Taking taylor expansion of 0 in phi2 15.585 * [backup-simplify]: Simplify 0 into 0 15.585 * [taylor]: Taking taylor expansion of 0 in lambda1 15.585 * [backup-simplify]: Simplify 0 into 0 15.585 * [taylor]: Taking taylor expansion of 0 in lambda2 15.585 * [backup-simplify]: Simplify 0 into 0 15.585 * [taylor]: Taking taylor expansion of 0 in R 15.585 * [backup-simplify]: Simplify 0 into 0 15.585 * [backup-simplify]: Simplify 0 into 0 15.586 * [taylor]: Taking taylor expansion of 0 in lambda1 15.586 * [backup-simplify]: Simplify 0 into 0 15.586 * [taylor]: Taking taylor expansion of 0 in lambda2 15.586 * [backup-simplify]: Simplify 0 into 0 15.586 * [taylor]: Taking taylor expansion of 0 in R 15.586 * [backup-simplify]: Simplify 0 into 0 15.586 * [backup-simplify]: Simplify 0 into 0 15.587 * [backup-simplify]: Simplify (+ (* R 0) (+ (* 0 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0 15.587 * [taylor]: Taking taylor expansion of 0 in lambda1 15.587 * [backup-simplify]: Simplify 0 into 0 15.587 * [taylor]: Taking taylor expansion of 0 in lambda2 15.587 * [backup-simplify]: Simplify 0 into 0 15.587 * [taylor]: Taking taylor expansion of 0 in R 15.587 * [backup-simplify]: Simplify 0 into 0 15.587 * [backup-simplify]: Simplify 0 into 0 15.587 * [taylor]: Taking taylor expansion of 0 in lambda2 15.587 * [backup-simplify]: Simplify 0 into 0 15.587 * [taylor]: Taking taylor expansion of 0 in R 15.587 * [backup-simplify]: Simplify 0 into 0 15.587 * [backup-simplify]: Simplify 0 into 0 15.587 * [taylor]: Taking taylor expansion of 0 in lambda2 15.587 * [backup-simplify]: Simplify 0 into 0 15.587 * [taylor]: Taking taylor expansion of 0 in R 15.587 * [backup-simplify]: Simplify 0 into 0 15.587 * [backup-simplify]: Simplify 0 into 0 15.588 * [backup-simplify]: Simplify (+ (* R 0) (+ (* 0 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0 15.588 * [taylor]: Taking taylor expansion of 0 in lambda2 15.588 * [backup-simplify]: Simplify 0 into 0 15.588 * [taylor]: Taking taylor expansion of 0 in R 15.588 * [backup-simplify]: Simplify 0 into 0 15.589 * [backup-simplify]: Simplify 0 into 0 15.590 * [backup-simplify]: Simplify (* (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) (* R (* 1 (* 1 (* 1 1))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) 15.591 * [backup-simplify]: Simplify (* (log (exp (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))))))))) (/ 1 R)) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) 15.591 * [approximate]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in (phi1 phi2 lambda1 lambda2 R) around 0 15.591 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in R 15.591 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in R 15.591 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 15.592 * [taylor]: Taking taylor expansion of R in R 15.592 * [backup-simplify]: Simplify 0 into 0 15.592 * [backup-simplify]: Simplify 1 into 1 15.593 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 1) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 15.593 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda2 15.593 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2 15.593 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 15.593 * [taylor]: Taking taylor expansion of R in lambda2 15.594 * [backup-simplify]: Simplify R into R 15.594 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) 15.594 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda1 15.594 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1 15.595 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 15.595 * [taylor]: Taking taylor expansion of R in lambda1 15.595 * [backup-simplify]: Simplify R into R 15.596 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) 15.596 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi2 15.596 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2 15.597 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 15.597 * [taylor]: Taking taylor expansion of R in phi2 15.597 * [backup-simplify]: Simplify R into R 15.598 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) 15.598 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi1 15.598 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1 15.599 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 15.599 * [taylor]: Taking taylor expansion of R in phi1 15.599 * [backup-simplify]: Simplify R into R 15.600 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) 15.600 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi1 15.600 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1 15.600 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 15.600 * [taylor]: Taking taylor expansion of R in phi1 15.600 * [backup-simplify]: Simplify R into R 15.601 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) 15.601 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi2 15.601 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2 15.602 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 15.602 * [taylor]: Taking taylor expansion of R in phi2 15.602 * [backup-simplify]: Simplify R into R 15.603 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) 15.603 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda1 15.603 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1 15.604 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 15.604 * [taylor]: Taking taylor expansion of R in lambda1 15.604 * [backup-simplify]: Simplify R into R 15.605 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) 15.605 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda2 15.605 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2 15.605 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 15.605 * [taylor]: Taking taylor expansion of R in lambda2 15.606 * [backup-simplify]: Simplify R into R 15.606 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) 15.606 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in R 15.606 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in R 15.607 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 15.607 * [taylor]: Taking taylor expansion of R in R 15.607 * [backup-simplify]: Simplify 0 into 0 15.607 * [backup-simplify]: Simplify 1 into 1 15.608 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 1) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 15.609 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 15.610 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0 15.610 * [taylor]: Taking taylor expansion of 0 in phi2 15.610 * [backup-simplify]: Simplify 0 into 0 15.610 * [taylor]: Taking taylor expansion of 0 in lambda1 15.610 * [backup-simplify]: Simplify 0 into 0 15.610 * [taylor]: Taking taylor expansion of 0 in lambda2 15.610 * [backup-simplify]: Simplify 0 into 0 15.610 * [taylor]: Taking taylor expansion of 0 in R 15.610 * [backup-simplify]: Simplify 0 into 0 15.611 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0 15.611 * [taylor]: Taking taylor expansion of 0 in lambda1 15.611 * [backup-simplify]: Simplify 0 into 0 15.611 * [taylor]: Taking taylor expansion of 0 in lambda2 15.611 * [backup-simplify]: Simplify 0 into 0 15.611 * [taylor]: Taking taylor expansion of 0 in R 15.611 * [backup-simplify]: Simplify 0 into 0 15.612 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0 15.612 * [taylor]: Taking taylor expansion of 0 in lambda2 15.612 * [backup-simplify]: Simplify 0 into 0 15.612 * [taylor]: Taking taylor expansion of 0 in R 15.612 * [backup-simplify]: Simplify 0 into 0 15.613 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0 15.613 * [taylor]: Taking taylor expansion of 0 in R 15.613 * [backup-simplify]: Simplify 0 into 0 15.615 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) (/ 0 1)))) into 0 15.615 * [backup-simplify]: Simplify 0 into 0 15.615 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 15.615 * [taylor]: Taking taylor expansion of 0 in phi2 15.615 * [backup-simplify]: Simplify 0 into 0 15.615 * [taylor]: Taking taylor expansion of 0 in lambda1 15.615 * [backup-simplify]: Simplify 0 into 0 15.615 * [taylor]: Taking taylor expansion of 0 in lambda2 15.615 * [backup-simplify]: Simplify 0 into 0 15.615 * [taylor]: Taking taylor expansion of 0 in R 15.615 * [backup-simplify]: Simplify 0 into 0 15.615 * [taylor]: Taking taylor expansion of 0 in lambda1 15.615 * [backup-simplify]: Simplify 0 into 0 15.615 * [taylor]: Taking taylor expansion of 0 in lambda2 15.615 * [backup-simplify]: Simplify 0 into 0 15.615 * [taylor]: Taking taylor expansion of 0 in R 15.615 * [backup-simplify]: Simplify 0 into 0 15.616 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 15.616 * [taylor]: Taking taylor expansion of 0 in lambda1 15.616 * [backup-simplify]: Simplify 0 into 0 15.616 * [taylor]: Taking taylor expansion of 0 in lambda2 15.616 * [backup-simplify]: Simplify 0 into 0 15.616 * [taylor]: Taking taylor expansion of 0 in R 15.616 * [backup-simplify]: Simplify 0 into 0 15.616 * [taylor]: Taking taylor expansion of 0 in lambda2 15.616 * [backup-simplify]: Simplify 0 into 0 15.616 * [taylor]: Taking taylor expansion of 0 in R 15.616 * [backup-simplify]: Simplify 0 into 0 15.616 * [taylor]: Taking taylor expansion of 0 in lambda2 15.616 * [backup-simplify]: Simplify 0 into 0 15.616 * [taylor]: Taking taylor expansion of 0 in R 15.616 * [backup-simplify]: Simplify 0 into 0 15.617 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 15.617 * [taylor]: Taking taylor expansion of 0 in lambda2 15.617 * [backup-simplify]: Simplify 0 into 0 15.617 * [taylor]: Taking taylor expansion of 0 in R 15.617 * [backup-simplify]: Simplify 0 into 0 15.617 * [taylor]: Taking taylor expansion of 0 in R 15.617 * [backup-simplify]: Simplify 0 into 0 15.617 * [taylor]: Taking taylor expansion of 0 in R 15.617 * [backup-simplify]: Simplify 0 into 0 15.617 * [taylor]: Taking taylor expansion of 0 in R 15.617 * [backup-simplify]: Simplify 0 into 0 15.617 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 15.617 * [taylor]: Taking taylor expansion of 0 in R 15.617 * [backup-simplify]: Simplify 0 into 0 15.617 * [backup-simplify]: Simplify 0 into 0 15.617 * [backup-simplify]: Simplify 0 into 0 15.617 * [backup-simplify]: Simplify 0 into 0 15.617 * [backup-simplify]: Simplify 0 into 0 15.619 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.619 * [backup-simplify]: Simplify 0 into 0 15.620 * [backup-simplify]: Simplify (* (acos (+ (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1))))))))) (* (/ 1 (/ 1 R)) (* 1 (* 1 (* 1 1))))) into (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R) 15.620 * [backup-simplify]: Simplify (* (log (exp (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))))))))) (/ 1 (- R))) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) 15.620 * [approximate]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in (phi1 phi2 lambda1 lambda2 R) around 0 15.620 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in R 15.621 * [taylor]: Taking taylor expansion of -1 in R 15.621 * [backup-simplify]: Simplify -1 into -1 15.621 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in R 15.621 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in R 15.621 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 15.621 * [taylor]: Taking taylor expansion of R in R 15.621 * [backup-simplify]: Simplify 0 into 0 15.621 * [backup-simplify]: Simplify 1 into 1 15.622 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 1) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) 15.622 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in lambda2 15.622 * [taylor]: Taking taylor expansion of -1 in lambda2 15.622 * [backup-simplify]: Simplify -1 into -1 15.622 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in lambda2 15.622 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2 15.622 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 15.622 * [taylor]: Taking taylor expansion of R in lambda2 15.622 * [backup-simplify]: Simplify R into R 15.623 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) 15.623 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in lambda1 15.623 * [taylor]: Taking taylor expansion of -1 in lambda1 15.623 * [backup-simplify]: Simplify -1 into -1 15.623 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in lambda1 15.623 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1 15.623 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 15.623 * [taylor]: Taking taylor expansion of R in lambda1 15.623 * [backup-simplify]: Simplify R into R 15.623 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) 15.624 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in phi2 15.624 * [taylor]: Taking taylor expansion of -1 in phi2 15.624 * [backup-simplify]: Simplify -1 into -1 15.624 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in phi2 15.624 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2 15.624 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 15.624 * [taylor]: Taking taylor expansion of R in phi2 15.624 * [backup-simplify]: Simplify R into R 15.624 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) 15.624 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in phi1 15.624 * [taylor]: Taking taylor expansion of -1 in phi1 15.625 * [backup-simplify]: Simplify -1 into -1 15.625 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in phi1 15.625 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1 15.625 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 15.625 * [taylor]: Taking taylor expansion of R in phi1 15.625 * [backup-simplify]: Simplify R into R 15.625 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) 15.625 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in phi1 15.625 * [taylor]: Taking taylor expansion of -1 in phi1 15.625 * [backup-simplify]: Simplify -1 into -1 15.625 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in phi1 15.625 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1 15.626 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 15.626 * [taylor]: Taking taylor expansion of R in phi1 15.626 * [backup-simplify]: Simplify R into R 15.626 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) 15.627 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) 15.627 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) in phi2 15.627 * [taylor]: Taking taylor expansion of -1 in phi2 15.627 * [backup-simplify]: Simplify -1 into -1 15.627 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) in phi2 15.627 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in phi2 15.627 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) 15.627 * [taylor]: Taking taylor expansion of R in phi2 15.627 * [backup-simplify]: Simplify R into R 15.628 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) 15.628 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) 15.628 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in lambda1 15.628 * [taylor]: Taking taylor expansion of -1 in lambda1 15.628 * [backup-simplify]: Simplify -1 into -1 15.628 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in lambda1 15.628 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1 15.629 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 15.629 * [taylor]: Taking taylor expansion of R in lambda1 15.629 * [backup-simplify]: Simplify R into R 15.629 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) 15.630 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) 15.630 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) in lambda2 15.630 * [taylor]: Taking taylor expansion of -1 in lambda2 15.630 * [backup-simplify]: Simplify -1 into -1 15.630 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) in lambda2 15.630 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in lambda2 15.630 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) 15.630 * [taylor]: Taking taylor expansion of R in lambda2 15.630 * [backup-simplify]: Simplify R into R 15.631 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) 15.631 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) 15.631 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in R 15.631 * [taylor]: Taking taylor expansion of -1 in R 15.631 * [backup-simplify]: Simplify -1 into -1 15.631 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in R 15.631 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in R 15.632 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 15.632 * [taylor]: Taking taylor expansion of R in R 15.632 * [backup-simplify]: Simplify 0 into 0 15.632 * [backup-simplify]: Simplify 1 into 1 15.632 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 1) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) 15.632 * [backup-simplify]: Simplify (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) into (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) 15.633 * [backup-simplify]: Simplify (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) 15.633 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)))) into 0 15.634 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))) into 0 15.634 * [taylor]: Taking taylor expansion of 0 in phi2 15.634 * [backup-simplify]: Simplify 0 into 0 15.634 * [taylor]: Taking taylor expansion of 0 in lambda1 15.634 * [backup-simplify]: Simplify 0 into 0 15.635 * [taylor]: Taking taylor expansion of 0 in lambda2 15.635 * [backup-simplify]: Simplify 0 into 0 15.635 * [taylor]: Taking taylor expansion of 0 in R 15.635 * [backup-simplify]: Simplify 0 into 0 15.635 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)))) into 0 15.636 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))) into 0 15.636 * [taylor]: Taking taylor expansion of 0 in lambda1 15.636 * [backup-simplify]: Simplify 0 into 0 15.636 * [taylor]: Taking taylor expansion of 0 in lambda2 15.636 * [backup-simplify]: Simplify 0 into 0 15.636 * [taylor]: Taking taylor expansion of 0 in R 15.636 * [backup-simplify]: Simplify 0 into 0 15.636 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)))) into 0 15.637 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))) into 0 15.637 * [taylor]: Taking taylor expansion of 0 in lambda2 15.637 * [backup-simplify]: Simplify 0 into 0 15.637 * [taylor]: Taking taylor expansion of 0 in R 15.637 * [backup-simplify]: Simplify 0 into 0 15.638 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)))) into 0 15.639 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))) into 0 15.639 * [taylor]: Taking taylor expansion of 0 in R 15.639 * [backup-simplify]: Simplify 0 into 0 15.640 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) (/ 0 1)))) into 0 15.640 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))) into 0 15.640 * [backup-simplify]: Simplify 0 into 0 15.641 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 15.642 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)))) into 0 15.642 * [taylor]: Taking taylor expansion of 0 in phi2 15.642 * [backup-simplify]: Simplify 0 into 0 15.642 * [taylor]: Taking taylor expansion of 0 in lambda1 15.642 * [backup-simplify]: Simplify 0 into 0 15.642 * [taylor]: Taking taylor expansion of 0 in lambda2 15.642 * [backup-simplify]: Simplify 0 into 0 15.642 * [taylor]: Taking taylor expansion of 0 in R 15.642 * [backup-simplify]: Simplify 0 into 0 15.642 * [taylor]: Taking taylor expansion of 0 in lambda1 15.642 * [backup-simplify]: Simplify 0 into 0 15.642 * [taylor]: Taking taylor expansion of 0 in lambda2 15.642 * [backup-simplify]: Simplify 0 into 0 15.642 * [taylor]: Taking taylor expansion of 0 in R 15.642 * [backup-simplify]: Simplify 0 into 0 15.643 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 15.644 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)))) into 0 15.644 * [taylor]: Taking taylor expansion of 0 in lambda1 15.644 * [backup-simplify]: Simplify 0 into 0 15.644 * [taylor]: Taking taylor expansion of 0 in lambda2 15.644 * [backup-simplify]: Simplify 0 into 0 15.644 * [taylor]: Taking taylor expansion of 0 in R 15.644 * [backup-simplify]: Simplify 0 into 0 15.644 * [taylor]: Taking taylor expansion of 0 in lambda2 15.644 * [backup-simplify]: Simplify 0 into 0 15.644 * [taylor]: Taking taylor expansion of 0 in R 15.644 * [backup-simplify]: Simplify 0 into 0 15.644 * [taylor]: Taking taylor expansion of 0 in lambda2 15.644 * [backup-simplify]: Simplify 0 into 0 15.644 * [taylor]: Taking taylor expansion of 0 in R 15.644 * [backup-simplify]: Simplify 0 into 0 15.645 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 15.646 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)))) into 0 15.646 * [taylor]: Taking taylor expansion of 0 in lambda2 15.646 * [backup-simplify]: Simplify 0 into 0 15.646 * [taylor]: Taking taylor expansion of 0 in R 15.646 * [backup-simplify]: Simplify 0 into 0 15.646 * [taylor]: Taking taylor expansion of 0 in R 15.646 * [backup-simplify]: Simplify 0 into 0 15.646 * [taylor]: Taking taylor expansion of 0 in R 15.646 * [backup-simplify]: Simplify 0 into 0 15.646 * [taylor]: Taking taylor expansion of 0 in R 15.646 * [backup-simplify]: Simplify 0 into 0 15.646 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 15.647 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)))) into 0 15.647 * [taylor]: Taking taylor expansion of 0 in R 15.647 * [backup-simplify]: Simplify 0 into 0 15.647 * [backup-simplify]: Simplify 0 into 0 15.647 * [backup-simplify]: Simplify 0 into 0 15.647 * [backup-simplify]: Simplify 0 into 0 15.647 * [backup-simplify]: Simplify 0 into 0 15.649 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.650 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))))) into 0 15.650 * [backup-simplify]: Simplify 0 into 0 15.651 * [backup-simplify]: Simplify (* (* -1 (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (cos (/ -1 (/ 1 (- lambda2))))))))))) (* (/ 1 (/ 1 (- R))) (* 1 (* 1 (* 1 1))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) 15.651 * * * [progress]: simplifying candidates 15.652 * * * * [progress]: [ 1 / 74 ] simplifiying candidate # 15.652 * * * * [progress]: [ 2 / 74 ] simplifiying candidate # 15.652 * * * * [progress]: [ 3 / 74 ] simplifiying candidate # 15.652 * * * * [progress]: [ 4 / 74 ] simplifiying candidate # 15.652 * * * * [progress]: [ 5 / 74 ] simplifiying candidate # 15.652 * * * * [progress]: [ 6 / 74 ] simplifiying candidate # 15.652 * * * * [progress]: [ 7 / 74 ] simplifiying candidate # 15.652 * * * * [progress]: [ 8 / 74 ] simplifiying candidate # 15.652 * * * * [progress]: [ 9 / 74 ] simplifiying candidate #real (real->posit16 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> 15.652 * * * * [progress]: [ 10 / 74 ] simplifiying candidate # 15.653 * [simplify]: Simplifying (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) 15.653 * * [simplify]: iters left: 6 (24 enodes) 15.663 * * [simplify]: iters left: 5 (89 enodes) 15.692 * * [simplify]: iters left: 4 (153 enodes) 15.734 * * [simplify]: iters left: 3 (261 enodes) 15.807 * * [simplify]: iters left: 2 (361 enodes) 15.881 * * [simplify]: Extracting #0: cost 1 inf + 0 15.881 * * [simplify]: Extracting #1: cost 4 inf + 0 15.881 * * [simplify]: Extracting #2: cost 7 inf + 0 15.881 * * [simplify]: Extracting #3: cost 9 inf + 0 15.881 * * [simplify]: Extracting #4: cost 11 inf + 0 15.881 * * [simplify]: Extracting #5: cost 13 inf + 0 15.881 * * [simplify]: Extracting #6: cost 20 inf + 0 15.881 * * [simplify]: Extracting #7: cost 56 inf + 0 15.881 * * [simplify]: Extracting #8: cost 90 inf + 0 15.882 * * [simplify]: Extracting #9: cost 78 inf + 593 15.882 * * [simplify]: Extracting #10: cost 55 inf + 4214 15.885 * * [simplify]: Extracting #11: cost 18 inf + 14939 15.888 * * [simplify]: Extracting #12: cost 12 inf + 18020 15.891 * * [simplify]: Extracting #13: cost 8 inf + 21576 15.895 * * [simplify]: Extracting #14: cost 4 inf + 25742 15.900 * * [simplify]: Extracting #15: cost 1 inf + 28934 15.905 * * [simplify]: Extracting #16: cost 0 inf + 30048 15.909 * [simplify]: Simplified to (log (* (cbrt (exp (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) (cbrt (exp (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))))) 15.909 * [simplify]: Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) (cbrt (exp (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R)) 15.910 * * * * [progress]: [ 11 / 74 ] simplifiying candidate # 15.910 * [simplify]: Simplifying (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) 15.910 * * [simplify]: iters left: 6 (23 enodes) 15.920 * * [simplify]: iters left: 5 (84 enodes) 15.946 * * [simplify]: iters left: 4 (146 enodes) 15.999 * * [simplify]: iters left: 3 (255 enodes) 16.088 * * [simplify]: iters left: 2 (355 enodes) 16.168 * * [simplify]: Extracting #0: cost 1 inf + 0 16.169 * * [simplify]: Extracting #1: cost 3 inf + 0 16.169 * * [simplify]: Extracting #2: cost 5 inf + 0 16.169 * * [simplify]: Extracting #3: cost 7 inf + 0 16.169 * * [simplify]: Extracting #4: cost 9 inf + 0 16.169 * * [simplify]: Extracting #5: cost 16 inf + 0 16.169 * * [simplify]: Extracting #6: cost 52 inf + 0 16.169 * * [simplify]: Extracting #7: cost 86 inf + 0 16.170 * * [simplify]: Extracting #8: cost 68 inf + 1666 16.172 * * [simplify]: Extracting #9: cost 38 inf + 7307 16.178 * * [simplify]: Extracting #10: cost 9 inf + 17656 16.185 * * [simplify]: Extracting #11: cost 2 inf + 23614 16.194 * * [simplify]: Extracting #12: cost 0 inf + 25572 16.202 * [simplify]: Simplified to (log (sqrt (exp (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))))) 16.202 * [simplify]: Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R)) 16.203 * * * * [progress]: [ 12 / 74 ] simplifiying candidate # 16.203 * [simplify]: Simplifying (log 1) 16.203 * * [simplify]: iters left: 1 (2 enodes) 16.206 * * [simplify]: Extracting #0: cost 1 inf + 0 16.206 * * [simplify]: Extracting #1: cost 0 inf + 1 16.206 * [simplify]: Simplified to 0 16.206 * [simplify]: Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (+ 0 (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R)) 16.206 * * * * [progress]: [ 13 / 74 ] simplifiying candidate # 16.206 * [simplify]: Simplifying (log (exp (/ PI 2))) 16.207 * * [simplify]: iters left: 4 (5 enodes) 16.209 * * [simplify]: iters left: 3 (15 enodes) 16.214 * * [simplify]: iters left: 2 (17 enodes) 16.219 * * [simplify]: Extracting #0: cost 1 inf + 0 16.219 * * [simplify]: Extracting #1: cost 5 inf + 0 16.219 * * [simplify]: Extracting #2: cost 5 inf + 2 16.219 * * [simplify]: Extracting #3: cost 3 inf + 157 16.219 * * [simplify]: Extracting #4: cost 0 inf + 450 16.219 * [simplify]: Simplified to (/ PI 2) 16.219 * [simplify]: Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (log (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R)) 16.219 * * * * [progress]: [ 14 / 74 ] simplifiying candidate # 16.220 * * * * [progress]: [ 15 / 74 ] simplifiying candidate # 16.220 * [simplify]: Simplifying (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) 16.220 * * [simplify]: iters left: 6 (21 enodes) 16.229 * * [simplify]: iters left: 5 (78 enodes) 16.254 * * [simplify]: iters left: 4 (140 enodes) 16.285 * * [simplify]: iters left: 3 (250 enodes) 16.348 * * [simplify]: iters left: 2 (351 enodes) 16.420 * * [simplify]: Extracting #0: cost 1 inf + 0 16.420 * * [simplify]: Extracting #1: cost 3 inf + 0 16.420 * * [simplify]: Extracting #2: cost 5 inf + 0 16.420 * * [simplify]: Extracting #3: cost 12 inf + 0 16.420 * * [simplify]: Extracting #4: cost 48 inf + 0 16.420 * * [simplify]: Extracting #5: cost 82 inf + 0 16.420 * * [simplify]: Extracting #6: cost 64 inf + 1161 16.422 * * [simplify]: Extracting #7: cost 33 inf + 7871 16.424 * * [simplify]: Extracting #8: cost 7 inf + 16730 16.430 * * [simplify]: Extracting #9: cost 1 inf + 20662 16.437 * * [simplify]: Extracting #10: cost 0 inf + 21596 16.444 * [simplify]: Simplified to (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))))))) 16.444 * [simplify]: Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))))))) (log (exp (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))))) R)) 16.445 * * * * [progress]: [ 16 / 74 ] simplifiying candidate # 16.445 * [simplify]: Simplifying (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) 16.446 * * [simplify]: iters left: 6 (21 enodes) 16.454 * * [simplify]: iters left: 5 (78 enodes) 16.471 * * [simplify]: iters left: 4 (140 enodes) 16.502 * * [simplify]: iters left: 3 (250 enodes) 16.568 * * [simplify]: iters left: 2 (351 enodes) 16.673 * * [simplify]: Extracting #0: cost 1 inf + 0 16.673 * * [simplify]: Extracting #1: cost 3 inf + 0 16.674 * * [simplify]: Extracting #2: cost 5 inf + 0 16.674 * * [simplify]: Extracting #3: cost 12 inf + 0 16.674 * * [simplify]: Extracting #4: cost 48 inf + 0 16.674 * * [simplify]: Extracting #5: cost 82 inf + 0 16.675 * * [simplify]: Extracting #6: cost 64 inf + 1161 16.677 * * [simplify]: Extracting #7: cost 33 inf + 7871 16.680 * * [simplify]: Extracting #8: cost 7 inf + 16730 16.684 * * [simplify]: Extracting #9: cost 1 inf + 20622 16.687 * * [simplify]: Extracting #10: cost 0 inf + 21516 16.691 * [simplify]: Simplified to (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))))))) 16.691 * [simplify]: Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))))))) (log (exp (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R)) 16.691 * * * * [progress]: [ 17 / 74 ] simplifiying candidate # 16.692 * [simplify]: Simplifying (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) 16.692 * * [simplify]: iters left: 6 (20 enodes) 16.696 * * [simplify]: iters left: 5 (75 enodes) 16.708 * * [simplify]: iters left: 4 (137 enodes) 16.745 * * [simplify]: iters left: 3 (246 enodes) 16.809 * * [simplify]: iters left: 2 (338 enodes) 16.906 * * [simplify]: Extracting #0: cost 1 inf + 0 16.906 * * [simplify]: Extracting #1: cost 3 inf + 0 16.906 * * [simplify]: Extracting #2: cost 10 inf + 0 16.906 * * [simplify]: Extracting #3: cost 46 inf + 0 16.907 * * [simplify]: Extracting #4: cost 80 inf + 0 16.907 * * [simplify]: Extracting #5: cost 68 inf + 593 16.907 * * [simplify]: Extracting #6: cost 51 inf + 2539 16.909 * * [simplify]: Extracting #7: cost 17 inf + 10869 16.912 * * [simplify]: Extracting #8: cost 3 inf + 17616 16.915 * * [simplify]: Extracting #9: cost 0 inf + 19888 16.919 * * [simplify]: Extracting #10: cost 0 inf + 19728 16.922 * [simplify]: Simplified to (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (cos phi1)))) 16.922 * [simplify]: Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (cos phi1)))) (log (exp 1))) R)) 16.922 * * * * [progress]: [ 18 / 74 ] simplifiying candidate # 16.922 * * * * [progress]: [ 19 / 74 ] simplifiying candidate # 16.923 * [simplify]: Simplifying (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) 16.923 * * [simplify]: iters left: 6 (19 enodes) 16.927 * * [simplify]: iters left: 5 (72 enodes) 16.942 * * [simplify]: iters left: 4 (134 enodes) 16.992 * * [simplify]: iters left: 3 (244 enodes) 17.063 * * [simplify]: iters left: 2 (345 enodes) 17.161 * * [simplify]: Extracting #0: cost 1 inf + 0 17.161 * * [simplify]: Extracting #1: cost 8 inf + 0 17.161 * * [simplify]: Extracting #2: cost 44 inf + 0 17.161 * * [simplify]: Extracting #3: cost 78 inf + 0 17.162 * * [simplify]: Extracting #4: cost 68 inf + 370 17.164 * * [simplify]: Extracting #5: cost 39 inf + 4660 17.168 * * [simplify]: Extracting #6: cost 9 inf + 13348 17.174 * * [simplify]: Extracting #7: cost 0 inf + 18020 17.182 * [simplify]: Simplified to (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))) 17.182 * [simplify]: Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))) R)) 17.182 * * * * [progress]: [ 20 / 74 ] simplifiying candidate # 17.182 * * * * [progress]: [ 21 / 74 ] simplifiying candidate # 17.182 * * * * [progress]: [ 22 / 74 ] simplifiying candidate # 17.182 * * * * [progress]: [ 23 / 74 ] simplifiying candidate # 17.182 * * * * [progress]: [ 24 / 74 ] simplifiying candidate # 17.182 * * * * [progress]: [ 25 / 74 ] simplifiying candidate # 17.182 * * * * [progress]: [ 26 / 74 ] simplifiying candidate #real (real->posit16 (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> 17.182 * * * * [progress]: [ 27 / 74 ] simplifiying candidate # 17.183 * * * * [progress]: [ 28 / 74 ] simplifiying candidate # 17.183 * [simplify]: Simplifying (exp (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) 17.183 * * [simplify]: iters left: 6 (23 enodes) 17.193 * * [simplify]: iters left: 5 (86 enodes) 17.219 * * [simplify]: iters left: 4 (154 enodes) 17.247 * * [simplify]: iters left: 3 (275 enodes) 17.346 * * [simplify]: iters left: 2 (391 enodes) 17.457 * * [simplify]: iters left: 1 (447 enodes) 17.524 * * [simplify]: Extracting #0: cost 1 inf + 0 17.524 * * [simplify]: Extracting #1: cost 15 inf + 0 17.524 * * [simplify]: Extracting #2: cost 53 inf + 1 17.524 * * [simplify]: Extracting #3: cost 69 inf + 4 17.525 * * [simplify]: Extracting #4: cost 77 inf + 5 17.525 * * [simplify]: Extracting #5: cost 113 inf + 5 17.526 * * [simplify]: Extracting #6: cost 147 inf + 5 17.527 * * [simplify]: Extracting #7: cost 126 inf + 1652 17.530 * * [simplify]: Extracting #8: cost 90 inf + 10500 17.537 * * [simplify]: Extracting #9: cost 71 inf + 16798 17.546 * * [simplify]: Extracting #10: cost 58 inf + 29614 17.565 * * [simplify]: Extracting #11: cost 31 inf + 58318 17.593 * * [simplify]: Extracting #12: cost 8 inf + 89894 17.621 * * [simplify]: Extracting #13: cost 0 inf + 102935 17.638 * [simplify]: Simplified to (exp (* (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (cos phi2) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (cos phi1)))))) (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (cos phi2) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (cos phi1)))))))) 17.638 * [simplify]: Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (* (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (cos phi2) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (cos phi1)))))) (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (cos phi2) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (cos phi1)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R)) 17.638 * * * * [progress]: [ 29 / 74 ] simplifiying candidate # 17.639 * [simplify]: Simplifying (exp (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) 17.639 * * [simplify]: iters left: 6 (22 enodes) 17.643 * * [simplify]: iters left: 5 (81 enodes) 17.667 * * [simplify]: iters left: 4 (143 enodes) 17.692 * * [simplify]: iters left: 3 (253 enodes) 17.760 * * [simplify]: iters left: 2 (345 enodes) 17.865 * * [simplify]: Extracting #0: cost 1 inf + 0 17.865 * * [simplify]: Extracting #1: cost 3 inf + 0 17.865 * * [simplify]: Extracting #2: cost 5 inf + 0 17.865 * * [simplify]: Extracting #3: cost 7 inf + 0 17.865 * * [simplify]: Extracting #4: cost 14 inf + 0 17.865 * * [simplify]: Extracting #5: cost 50 inf + 0 17.866 * * [simplify]: Extracting #6: cost 84 inf + 0 17.866 * * [simplify]: Extracting #7: cost 73 inf + 431 17.868 * * [simplify]: Extracting #8: cost 49 inf + 4014 17.873 * * [simplify]: Extracting #9: cost 11 inf + 15602 17.879 * * [simplify]: Extracting #10: cost 2 inf + 21516 17.887 * * [simplify]: Extracting #11: cost 1 inf + 22480 17.894 * * [simplify]: Extracting #12: cost 0 inf + 23444 17.902 * [simplify]: Simplified to (exp (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) 17.902 * [simplify]: Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R)) 17.902 * * * * [progress]: [ 30 / 74 ] simplifiying candidate # 17.902 * [simplify]: Simplifying (exp 1) 17.903 * * [simplify]: iters left: 1 (2 enodes) 17.905 * * [simplify]: Extracting #0: cost 1 inf + 0 17.905 * * [simplify]: Extracting #1: cost 0 inf + 1 17.905 * [simplify]: Simplified to E 17.905 * [simplify]: Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow E (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R)) 17.905 * * * * [progress]: [ 31 / 74 ] simplifiying candidate # 17.905 * [simplify]: Simplifying (exp (/ PI 2)) 17.905 * * [simplify]: iters left: 3 (4 enodes) 17.908 * * [simplify]: iters left: 2 (14 enodes) 17.911 * * [simplify]: iters left: 1 (16 enodes) 17.913 * * [simplify]: Extracting #0: cost 1 inf + 0 17.913 * * [simplify]: Extracting #1: cost 4 inf + 0 17.913 * * [simplify]: Extracting #2: cost 8 inf + 0 17.913 * * [simplify]: Extracting #3: cost 6 inf + 2 17.914 * * [simplify]: Extracting #4: cost 0 inf + 452 17.914 * * [simplify]: Extracting #5: cost 0 inf + 450 17.914 * [simplify]: Simplified to (sqrt (exp PI)) 17.914 * [simplify]: Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (sqrt (exp PI)) (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R)) 17.914 * * * * [progress]: [ 32 / 74 ] simplifiying candidate # 17.914 * [simplify]: Simplifying (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) 17.914 * * [simplify]: iters left: 6 (20 enodes) 17.918 * * [simplify]: iters left: 5 (75 enodes) 17.930 * * [simplify]: iters left: 4 (137 enodes) 17.956 * * [simplify]: iters left: 3 (246 enodes) 18.011 * * [simplify]: iters left: 2 (338 enodes) 18.068 * * [simplify]: Extracting #0: cost 1 inf + 0 18.068 * * [simplify]: Extracting #1: cost 3 inf + 0 18.068 * * [simplify]: Extracting #2: cost 10 inf + 0 18.068 * * [simplify]: Extracting #3: cost 46 inf + 0 18.068 * * [simplify]: Extracting #4: cost 80 inf + 0 18.068 * * [simplify]: Extracting #5: cost 68 inf + 593 18.069 * * [simplify]: Extracting #6: cost 51 inf + 2539 18.071 * * [simplify]: Extracting #7: cost 17 inf + 10869 18.074 * * [simplify]: Extracting #8: cost 3 inf + 17616 18.077 * * [simplify]: Extracting #9: cost 0 inf + 19888 18.080 * * [simplify]: Extracting #10: cost 0 inf + 19728 18.084 * [simplify]: Simplified to (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (cos phi1)))) 18.084 * [simplify]: Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (cos phi1)))))) R)) 18.084 * * * * [progress]: [ 33 / 74 ] simplifiying candidate # 18.084 * * * * [progress]: [ 34 / 74 ] simplifiying candidate # 18.084 * * * * [progress]: [ 35 / 74 ] simplifiying candidate # 18.084 * * * * [progress]: [ 36 / 74 ] simplifiying candidate # 18.084 * * * * [progress]: [ 37 / 74 ] simplifiying candidate # 18.084 * * * * [progress]: [ 38 / 74 ] simplifiying candidate # 18.084 * * * * [progress]: [ 39 / 74 ] simplifiying candidate #real (real->posit16 (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> 18.084 * * * * [progress]: [ 40 / 74 ] simplifiying candidate # 18.084 * [simplify]: Simplifying (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R) 18.085 * * [simplify]: iters left: 6 (24 enodes) 18.089 * * [simplify]: iters left: 5 (86 enodes) 18.117 * * [simplify]: iters left: 4 (148 enodes) 18.143 * * [simplify]: iters left: 3 (259 enodes) 18.204 * * [simplify]: iters left: 2 (360 enodes) 18.260 * * [simplify]: Extracting #0: cost 1 inf + 0 18.260 * * [simplify]: Extracting #1: cost 4 inf + 0 18.260 * * [simplify]: Extracting #2: cost 6 inf + 1 18.260 * * [simplify]: Extracting #3: cost 14 inf + 1 18.260 * * [simplify]: Extracting #4: cost 50 inf + 1 18.260 * * [simplify]: Extracting #5: cost 84 inf + 1 18.261 * * [simplify]: Extracting #6: cost 70 inf + 817 18.262 * * [simplify]: Extracting #7: cost 39 inf + 7224 18.265 * * [simplify]: Extracting #8: cost 7 inf + 19953 18.269 * * [simplify]: Extracting #9: cost 1 inf + 22523 18.273 * * [simplify]: Extracting #10: cost 0 inf + 23407 18.276 * * [simplify]: Extracting #11: cost 0 inf + 23367 18.280 * [simplify]: Simplified to (* (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))) R) 18.280 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (pow (* (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))) R) 1)) 18.280 * * * * [progress]: [ 41 / 74 ] simplifiying candidate # 18.281 * * * * [progress]: [ 42 / 74 ] simplifiying candidate # 18.281 * [simplify]: Simplifying (+ (log (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log R)) 18.281 * * [simplify]: iters left: 6 (26 enodes) 18.286 * * [simplify]: iters left: 5 (92 enodes) 18.300 * * [simplify]: iters left: 4 (154 enodes) 18.327 * * [simplify]: iters left: 3 (262 enodes) 18.373 * * [simplify]: iters left: 2 (362 enodes) 18.444 * * [simplify]: Extracting #0: cost 1 inf + 0 18.444 * * [simplify]: Extracting #1: cost 4 inf + 0 18.444 * * [simplify]: Extracting #2: cost 8 inf + 0 18.444 * * [simplify]: Extracting #3: cost 8 inf + 143 18.445 * * [simplify]: Extracting #4: cost 16 inf + 143 18.445 * * [simplify]: Extracting #5: cost 52 inf + 143 18.445 * * [simplify]: Extracting #6: cost 86 inf + 143 18.446 * * [simplify]: Extracting #7: cost 70 inf + 1081 18.447 * * [simplify]: Extracting #8: cost 40 inf + 6341 18.449 * * [simplify]: Extracting #9: cost 13 inf + 15345 18.453 * * [simplify]: Extracting #10: cost 2 inf + 23678 18.458 * * [simplify]: Extracting #11: cost 0 inf + 25637 18.462 * [simplify]: Simplified to (+ (log R) (log (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) 18.462 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (exp (+ (log R) (log (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))))) 18.462 * * * * [progress]: [ 43 / 74 ] simplifiying candidate # 18.462 * * * * [progress]: [ 44 / 74 ] simplifiying candidate # 18.462 * * * * [progress]: [ 45 / 74 ] simplifiying candidate # 18.463 * [simplify]: Simplifying (* (* (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (* (* R R) R)) 18.463 * * [simplify]: iters left: 6 (28 enodes) 18.469 * * [simplify]: iters left: 5 (104 enodes) 18.485 * * [simplify]: iters left: 4 (195 enodes) 18.550 * * [simplify]: iters left: 3 (361 enodes) 18.693 * * [simplify]: Extracting #0: cost 1 inf + 0 18.693 * * [simplify]: Extracting #1: cost 28 inf + 0 18.693 * * [simplify]: Extracting #2: cost 56 inf + 1 18.694 * * [simplify]: Extracting #3: cost 62 inf + 44 18.695 * * [simplify]: Extracting #4: cost 114 inf + 884 18.696 * * [simplify]: Extracting #5: cost 148 inf + 884 18.697 * * [simplify]: Extracting #6: cost 131 inf + 1883 18.700 * * [simplify]: Extracting #7: cost 94 inf + 9889 18.709 * * [simplify]: Extracting #8: cost 42 inf + 37442 18.720 * * [simplify]: Extracting #9: cost 9 inf + 69428 18.734 * * [simplify]: Extracting #10: cost 0 inf + 78434 18.751 * * [simplify]: Extracting #11: cost 0 inf + 78274 18.765 * [simplify]: Simplified to (* (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R) (* (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R) (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R))) 18.765 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R) (* (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R) (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R))))) 18.766 * * * * [progress]: [ 46 / 74 ] simplifiying candidate # 18.766 * * * * [progress]: [ 47 / 74 ] simplifiying candidate # 18.766 * * * * [progress]: [ 48 / 74 ] simplifiying candidate # 18.766 * * * * [progress]: [ 49 / 74 ] simplifiying candidate # 18.766 * * * * [progress]: [ 50 / 74 ] simplifiying candidate # 18.766 * [simplify]: Simplifying (* (sqrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (sqrt R)) 18.766 * * [simplify]: iters left: 6 (26 enodes) 18.772 * * [simplify]: iters left: 5 (92 enodes) 18.804 * * [simplify]: iters left: 4 (154 enodes) 18.846 * * [simplify]: iters left: 3 (262 enodes) 18.920 * * [simplify]: iters left: 2 (362 enodes) 19.031 * * [simplify]: Extracting #0: cost 1 inf + 0 19.031 * * [simplify]: Extracting #1: cost 4 inf + 0 19.031 * * [simplify]: Extracting #2: cost 8 inf + 0 19.031 * * [simplify]: Extracting #3: cost 8 inf + 83 19.032 * * [simplify]: Extracting #4: cost 16 inf + 83 19.032 * * [simplify]: Extracting #5: cost 52 inf + 83 19.032 * * [simplify]: Extracting #6: cost 86 inf + 83 19.033 * * [simplify]: Extracting #7: cost 70 inf + 1021 19.035 * * [simplify]: Extracting #8: cost 40 inf + 6281 19.040 * * [simplify]: Extracting #9: cost 13 inf + 15285 19.048 * * [simplify]: Extracting #10: cost 2 inf + 23528 19.056 * * [simplify]: Extracting #11: cost 0 inf + 25397 19.065 * [simplify]: Simplified to (* (sqrt R) (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) 19.065 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt R) (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) (* (sqrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (sqrt R)))) 19.065 * [simplify]: Simplifying (* (sqrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (sqrt R)) 19.066 * * [simplify]: iters left: 6 (26 enodes) 19.076 * * [simplify]: iters left: 5 (92 enodes) 19.104 * * [simplify]: iters left: 4 (154 enodes) 19.146 * * [simplify]: iters left: 3 (262 enodes) 19.191 * * [simplify]: iters left: 2 (362 enodes) 19.258 * * [simplify]: Extracting #0: cost 1 inf + 0 19.258 * * [simplify]: Extracting #1: cost 4 inf + 0 19.258 * * [simplify]: Extracting #2: cost 8 inf + 0 19.258 * * [simplify]: Extracting #3: cost 8 inf + 83 19.258 * * [simplify]: Extracting #4: cost 16 inf + 83 19.259 * * [simplify]: Extracting #5: cost 52 inf + 83 19.259 * * [simplify]: Extracting #6: cost 86 inf + 83 19.259 * * [simplify]: Extracting #7: cost 70 inf + 1021 19.260 * * [simplify]: Extracting #8: cost 40 inf + 6281 19.263 * * [simplify]: Extracting #9: cost 13 inf + 15285 19.267 * * [simplify]: Extracting #10: cost 2 inf + 23528 19.271 * * [simplify]: Extracting #11: cost 0 inf + 25397 19.276 * [simplify]: Simplified to (* (sqrt R) (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) 19.276 * [simplify]: Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (sqrt R)) (* (sqrt R) (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))))) 19.276 * * * * [progress]: [ 51 / 74 ] simplifiying candidate # 19.277 * [simplify]: Simplifying (cbrt R) 19.277 * * [simplify]: iters left: 1 (2 enodes) 19.277 * * [simplify]: Extracting #0: cost 1 inf + 0 19.277 * * [simplify]: Extracting #1: cost 3 inf + 0 19.277 * * [simplify]: Extracting #2: cost 2 inf + 1 19.277 * * [simplify]: Extracting #3: cost 0 inf + 163 19.277 * [simplify]: Simplified to (cbrt R) 19.277 * [simplify]: Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* (cbrt R) (cbrt R))) (cbrt R))) 19.277 * * * * [progress]: [ 52 / 74 ] simplifiying candidate # 19.278 * [simplify]: Simplifying (sqrt R) 19.278 * * [simplify]: iters left: 1 (2 enodes) 19.278 * * [simplify]: Extracting #0: cost 1 inf + 0 19.278 * * [simplify]: Extracting #1: cost 3 inf + 0 19.278 * * [simplify]: Extracting #2: cost 2 inf + 1 19.278 * * [simplify]: Extracting #3: cost 0 inf + 83 19.278 * [simplify]: Simplified to (sqrt R) 19.278 * [simplify]: Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (sqrt R)) (sqrt R))) 19.278 * * * * [progress]: [ 53 / 74 ] simplifiying candidate # 19.278 * * * * [progress]: [ 54 / 74 ] simplifiying candidate # 19.278 * * * * [progress]: [ 55 / 74 ] simplifiying candidate # 19.279 * [simplify]: Simplifying (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) 19.279 * * [simplify]: iters left: 6 (21 enodes) 19.283 * * [simplify]: iters left: 5 (78 enodes) 19.296 * * [simplify]: iters left: 4 (140 enodes) 19.329 * * [simplify]: iters left: 3 (250 enodes) 19.418 * * [simplify]: iters left: 2 (351 enodes) 19.519 * * [simplify]: Extracting #0: cost 1 inf + 0 19.519 * * [simplify]: Extracting #1: cost 3 inf + 0 19.519 * * [simplify]: Extracting #2: cost 5 inf + 0 19.519 * * [simplify]: Extracting #3: cost 12 inf + 0 19.519 * * [simplify]: Extracting #4: cost 48 inf + 0 19.520 * * [simplify]: Extracting #5: cost 82 inf + 0 19.520 * * [simplify]: Extracting #6: cost 64 inf + 1161 19.521 * * [simplify]: Extracting #7: cost 33 inf + 7871 19.524 * * [simplify]: Extracting #8: cost 7 inf + 16730 19.528 * * [simplify]: Extracting #9: cost 1 inf + 20662 19.531 * * [simplify]: Extracting #10: cost 0 inf + 21596 19.535 * [simplify]: Simplified to (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))))))) 19.535 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))))))) (* (log (exp (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))) 19.535 * * * * [progress]: [ 56 / 74 ] simplifiying candidate # 19.535 * [simplify]: Simplifying (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) 19.535 * * [simplify]: iters left: 6 (21 enodes) 19.540 * * [simplify]: iters left: 5 (78 enodes) 19.561 * * [simplify]: iters left: 4 (140 enodes) 19.612 * * [simplify]: iters left: 3 (250 enodes) 19.699 * * [simplify]: iters left: 2 (351 enodes) 19.776 * * [simplify]: Extracting #0: cost 1 inf + 0 19.776 * * [simplify]: Extracting #1: cost 3 inf + 0 19.776 * * [simplify]: Extracting #2: cost 5 inf + 0 19.776 * * [simplify]: Extracting #3: cost 12 inf + 0 19.776 * * [simplify]: Extracting #4: cost 48 inf + 0 19.776 * * [simplify]: Extracting #5: cost 82 inf + 0 19.777 * * [simplify]: Extracting #6: cost 64 inf + 1161 19.778 * * [simplify]: Extracting #7: cost 33 inf + 7871 19.780 * * [simplify]: Extracting #8: cost 7 inf + 16730 19.785 * * [simplify]: Extracting #9: cost 1 inf + 20622 19.788 * * [simplify]: Extracting #10: cost 0 inf + 21516 19.792 * [simplify]: Simplified to (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))))))) 19.792 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))))))) (* (log (exp (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))) 19.792 * * * * [progress]: [ 57 / 74 ] simplifiying candidate # 19.792 * [simplify]: Simplifying (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) 19.792 * * [simplify]: iters left: 6 (20 enodes) 19.797 * * [simplify]: iters left: 5 (75 enodes) 19.811 * * [simplify]: iters left: 4 (137 enodes) 19.839 * * [simplify]: iters left: 3 (246 enodes) 19.920 * * [simplify]: iters left: 2 (338 enodes) 19.994 * * [simplify]: Extracting #0: cost 1 inf + 0 19.994 * * [simplify]: Extracting #1: cost 3 inf + 0 19.994 * * [simplify]: Extracting #2: cost 10 inf + 0 19.994 * * [simplify]: Extracting #3: cost 46 inf + 0 19.994 * * [simplify]: Extracting #4: cost 80 inf + 0 19.995 * * [simplify]: Extracting #5: cost 68 inf + 593 19.996 * * [simplify]: Extracting #6: cost 51 inf + 2539 19.999 * * [simplify]: Extracting #7: cost 17 inf + 10869 20.005 * * [simplify]: Extracting #8: cost 3 inf + 17616 20.011 * * [simplify]: Extracting #9: cost 0 inf + 19888 20.014 * * [simplify]: Extracting #10: cost 0 inf + 19728 20.018 * [simplify]: Simplified to (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (cos phi1)))) 20.018 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (cos phi1)))) (* (log (exp 1)) R))) 20.018 * * * * [progress]: [ 58 / 74 ] simplifiying candidate # 20.018 * [simplify]: Simplifying (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) 20.018 * * [simplify]: iters left: 6 (24 enodes) 20.023 * * [simplify]: iters left: 5 (85 enodes) 20.036 * * [simplify]: iters left: 4 (147 enodes) 20.084 * * [simplify]: iters left: 3 (257 enodes) 20.156 * * [simplify]: iters left: 2 (352 enodes) 20.212 * * [simplify]: Extracting #0: cost 1 inf + 0 20.212 * * [simplify]: Extracting #1: cost 3 inf + 0 20.212 * * [simplify]: Extracting #2: cost 5 inf + 0 20.212 * * [simplify]: Extracting #3: cost 8 inf + 0 20.212 * * [simplify]: Extracting #4: cost 16 inf + 0 20.212 * * [simplify]: Extracting #5: cost 52 inf + 0 20.213 * * [simplify]: Extracting #6: cost 86 inf + 0 20.214 * * [simplify]: Extracting #7: cost 72 inf + 816 20.215 * * [simplify]: Extracting #8: cost 49 inf + 4439 20.220 * * [simplify]: Extracting #9: cost 15 inf + 13973 20.227 * * [simplify]: Extracting #10: cost 4 inf + 21586 20.235 * * [simplify]: Extracting #11: cost 1 inf + 24418 20.244 * * [simplify]: Extracting #12: cost 0 inf + 25392 20.252 * [simplify]: Simplified to (* (cbrt (acos (+ (* (cos phi2) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (cos phi1))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (cos phi2) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (cos phi1))) (* (sin phi2) (sin phi1)))))) 20.253 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (cos phi2) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (cos phi1))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (cos phi2) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (cos phi1))) (* (sin phi2) (sin phi1)))))) (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))) 20.253 * * * * [progress]: [ 59 / 74 ] simplifiying candidate # 20.253 * [simplify]: Simplifying (sqrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) 20.254 * * [simplify]: iters left: 6 (23 enodes) 20.261 * * [simplify]: iters left: 5 (82 enodes) 20.273 * * [simplify]: iters left: 4 (144 enodes) 20.308 * * [simplify]: iters left: 3 (254 enodes) 20.370 * * [simplify]: iters left: 2 (354 enodes) 20.453 * * [simplify]: Extracting #0: cost 1 inf + 0 20.453 * * [simplify]: Extracting #1: cost 3 inf + 0 20.453 * * [simplify]: Extracting #2: cost 6 inf + 0 20.453 * * [simplify]: Extracting #3: cost 14 inf + 0 20.453 * * [simplify]: Extracting #4: cost 50 inf + 0 20.453 * * [simplify]: Extracting #5: cost 84 inf + 0 20.454 * * [simplify]: Extracting #6: cost 73 inf + 431 20.454 * * [simplify]: Extracting #7: cost 53 inf + 3166 20.456 * * [simplify]: Extracting #8: cost 19 inf + 12279 20.459 * * [simplify]: Extracting #9: cost 4 inf + 20439 20.463 * * [simplify]: Extracting #10: cost 1 inf + 22520 20.467 * * [simplify]: Extracting #11: cost 0 inf + 23404 20.475 * * [simplify]: Extracting #12: cost 0 inf + 23364 20.482 * [simplify]: Simplified to (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))))))) 20.482 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))))))) (* (sqrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))) 20.483 * * * * [progress]: [ 60 / 74 ] simplifiying candidate # 20.483 * * * * [progress]: [ 61 / 74 ] simplifiying candidate #real (real->posit16 (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))))> 20.483 * * * * [progress]: [ 62 / 74 ] simplifiying candidate # 20.483 * * * * [progress]: [ 63 / 74 ] simplifiying candidate # 20.483 * [simplify]: Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 20.484 * * [simplify]: iters left: 6 (22 enodes) 20.494 * * [simplify]: iters left: 5 (84 enodes) 20.519 * * [simplify]: iters left: 4 (141 enodes) 20.561 * * [simplify]: iters left: 3 (241 enodes) 20.606 * * [simplify]: iters left: 2 (280 enodes) 20.666 * * [simplify]: Extracting #0: cost 1 inf + 0 20.666 * * [simplify]: Extracting #1: cost 3 inf + 0 20.666 * * [simplify]: Extracting #2: cost 10 inf + 0 20.666 * * [simplify]: Extracting #3: cost 46 inf + 0 20.667 * * [simplify]: Extracting #4: cost 80 inf + 0 20.668 * * [simplify]: Extracting #5: cost 63 inf + 1504 20.671 * * [simplify]: Extracting #6: cost 22 inf + 9796 20.676 * * [simplify]: Extracting #7: cost 5 inf + 17031 20.682 * * [simplify]: Extracting #8: cost 0 inf + 19888 20.689 * * [simplify]: Extracting #9: cost 0 inf + 19728 20.696 * [simplify]: Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))) 20.696 * [simplify]: Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))))) R)) 20.696 * * * * [progress]: [ 64 / 74 ] simplifiying candidate # 20.696 * [simplify]: Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) 20.697 * * [simplify]: iters left: 6 (22 enodes) 20.706 * * [simplify]: iters left: 5 (84 enodes) 20.732 * * [simplify]: iters left: 4 (141 enodes) 20.769 * * [simplify]: iters left: 3 (241 enodes) 20.831 * * [simplify]: iters left: 2 (280 enodes) 20.913 * * [simplify]: Extracting #0: cost 1 inf + 0 20.914 * * [simplify]: Extracting #1: cost 3 inf + 0 20.914 * * [simplify]: Extracting #2: cost 10 inf + 0 20.914 * * [simplify]: Extracting #3: cost 46 inf + 0 20.914 * * [simplify]: Extracting #4: cost 80 inf + 0 20.915 * * [simplify]: Extracting #5: cost 58 inf + 2112 20.918 * * [simplify]: Extracting #6: cost 20 inf + 10221 20.924 * * [simplify]: Extracting #7: cost 2 inf + 18300 20.931 * * [simplify]: Extracting #8: cost 0 inf + 19888 20.934 * * [simplify]: Extracting #9: cost 0 inf + 19728 20.937 * [simplify]: Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1))))) 20.937 * [simplify]: Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1))))))) R)) 20.937 * * * * [progress]: [ 65 / 74 ] simplifiying candidate # 20.938 * [simplify]: Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 20.938 * * [simplify]: iters left: 6 (22 enodes) 20.942 * * [simplify]: iters left: 5 (84 enodes) 20.954 * * [simplify]: iters left: 4 (141 enodes) 20.997 * * [simplify]: iters left: 3 (241 enodes) 21.042 * * [simplify]: iters left: 2 (280 enodes) 21.092 * * [simplify]: Extracting #0: cost 1 inf + 0 21.092 * * [simplify]: Extracting #1: cost 3 inf + 0 21.092 * * [simplify]: Extracting #2: cost 10 inf + 0 21.092 * * [simplify]: Extracting #3: cost 46 inf + 0 21.092 * * [simplify]: Extracting #4: cost 80 inf + 0 21.093 * * [simplify]: Extracting #5: cost 63 inf + 1504 21.094 * * [simplify]: Extracting #6: cost 22 inf + 9796 21.097 * * [simplify]: Extracting #7: cost 5 inf + 17031 21.100 * * [simplify]: Extracting #8: cost 0 inf + 19888 21.105 * * [simplify]: Extracting #9: cost 0 inf + 19728 21.112 * [simplify]: Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))) 21.112 * [simplify]: Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))))) R)) 21.112 * * * * [progress]: [ 66 / 74 ] simplifiying candidate # 21.112 * [simplify]: Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 21.113 * * [simplify]: iters left: 6 (22 enodes) 21.122 * * [simplify]: iters left: 5 (84 enodes) 21.141 * * [simplify]: iters left: 4 (141 enodes) 21.171 * * [simplify]: iters left: 3 (241 enodes) 21.241 * * [simplify]: iters left: 2 (280 enodes) 21.308 * * [simplify]: Extracting #0: cost 1 inf + 0 21.309 * * [simplify]: Extracting #1: cost 3 inf + 0 21.309 * * [simplify]: Extracting #2: cost 10 inf + 0 21.309 * * [simplify]: Extracting #3: cost 46 inf + 0 21.309 * * [simplify]: Extracting #4: cost 80 inf + 0 21.309 * * [simplify]: Extracting #5: cost 63 inf + 1504 21.311 * * [simplify]: Extracting #6: cost 22 inf + 9796 21.314 * * [simplify]: Extracting #7: cost 5 inf + 17031 21.317 * * [simplify]: Extracting #8: cost 0 inf + 19888 21.320 * * [simplify]: Extracting #9: cost 0 inf + 19728 21.323 * [simplify]: Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))) 21.324 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))) R)) 21.324 * * * * [progress]: [ 67 / 74 ] simplifiying candidate # 21.324 * [simplify]: Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) 21.324 * * [simplify]: iters left: 6 (22 enodes) 21.329 * * [simplify]: iters left: 5 (84 enodes) 21.348 * * [simplify]: iters left: 4 (141 enodes) 21.375 * * [simplify]: iters left: 3 (241 enodes) 21.434 * * [simplify]: iters left: 2 (280 enodes) 21.491 * * [simplify]: Extracting #0: cost 1 inf + 0 21.491 * * [simplify]: Extracting #1: cost 3 inf + 0 21.491 * * [simplify]: Extracting #2: cost 10 inf + 0 21.491 * * [simplify]: Extracting #3: cost 46 inf + 0 21.492 * * [simplify]: Extracting #4: cost 80 inf + 0 21.492 * * [simplify]: Extracting #5: cost 58 inf + 2112 21.494 * * [simplify]: Extracting #6: cost 20 inf + 10221 21.496 * * [simplify]: Extracting #7: cost 2 inf + 18300 21.500 * * [simplify]: Extracting #8: cost 0 inf + 19888 21.503 * * [simplify]: Extracting #9: cost 0 inf + 19728 21.507 * [simplify]: Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1))))) 21.507 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1))))) R)) 21.507 * * * * [progress]: [ 68 / 74 ] simplifiying candidate # 21.507 * [simplify]: Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 21.507 * * [simplify]: iters left: 6 (22 enodes) 21.512 * * [simplify]: iters left: 5 (84 enodes) 21.524 * * [simplify]: iters left: 4 (141 enodes) 21.549 * * [simplify]: iters left: 3 (241 enodes) 21.590 * * [simplify]: iters left: 2 (280 enodes) 21.630 * * [simplify]: Extracting #0: cost 1 inf + 0 21.630 * * [simplify]: Extracting #1: cost 3 inf + 0 21.630 * * [simplify]: Extracting #2: cost 10 inf + 0 21.630 * * [simplify]: Extracting #3: cost 46 inf + 0 21.631 * * [simplify]: Extracting #4: cost 80 inf + 0 21.631 * * [simplify]: Extracting #5: cost 63 inf + 1504 21.632 * * [simplify]: Extracting #6: cost 22 inf + 9796 21.635 * * [simplify]: Extracting #7: cost 5 inf + 17031 21.638 * * [simplify]: Extracting #8: cost 0 inf + 19888 21.642 * * [simplify]: Extracting #9: cost 0 inf + 19728 21.645 * [simplify]: Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))) 21.645 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))) R)) 21.645 * * * * [progress]: [ 69 / 74 ] simplifiying candidate # 21.646 * [simplify]: Simplifying (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) 21.646 * * [simplify]: iters left: 6 (23 enodes) 21.650 * * [simplify]: iters left: 5 (87 enodes) 21.664 * * [simplify]: iters left: 4 (144 enodes) 21.689 * * [simplify]: iters left: 3 (245 enodes) 21.731 * * [simplify]: iters left: 2 (290 enodes) 21.795 * * [simplify]: Extracting #0: cost 1 inf + 0 21.795 * * [simplify]: Extracting #1: cost 3 inf + 0 21.795 * * [simplify]: Extracting #2: cost 5 inf + 0 21.795 * * [simplify]: Extracting #3: cost 12 inf + 0 21.795 * * [simplify]: Extracting #4: cost 48 inf + 0 21.795 * * [simplify]: Extracting #5: cost 82 inf + 0 21.796 * * [simplify]: Extracting #6: cost 68 inf + 917 21.798 * * [simplify]: Extracting #7: cost 37 inf + 6545 21.805 * * [simplify]: Extracting #8: cost 6 inf + 17113 21.812 * * [simplify]: Extracting #9: cost 2 inf + 19838 21.818 * * [simplify]: Extracting #10: cost 0 inf + 21576 21.825 * [simplify]: Simplified to (exp (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) 21.826 * [simplify]: Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))) R)) 21.826 * * * * [progress]: [ 70 / 74 ] simplifiying candidate # 21.826 * [simplify]: Simplifying (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))) 21.826 * * [simplify]: iters left: 6 (23 enodes) 21.836 * * [simplify]: iters left: 5 (87 enodes) 21.857 * * [simplify]: iters left: 4 (144 enodes) 21.888 * * [simplify]: iters left: 3 (245 enodes) 21.942 * * [simplify]: iters left: 2 (290 enodes) 22.031 * * [simplify]: Extracting #0: cost 1 inf + 0 22.031 * * [simplify]: Extracting #1: cost 3 inf + 0 22.031 * * [simplify]: Extracting #2: cost 5 inf + 0 22.032 * * [simplify]: Extracting #3: cost 12 inf + 0 22.032 * * [simplify]: Extracting #4: cost 48 inf + 0 22.032 * * [simplify]: Extracting #5: cost 82 inf + 0 22.033 * * [simplify]: Extracting #6: cost 65 inf + 1201 22.035 * * [simplify]: Extracting #7: cost 32 inf + 7557 22.041 * * [simplify]: Extracting #8: cost 6 inf + 17113 22.047 * * [simplify]: Extracting #9: cost 2 inf + 19838 22.055 * * [simplify]: Extracting #10: cost 0 inf + 21576 22.061 * [simplify]: Simplified to (exp (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi1) (sin phi2))))) 22.061 * [simplify]: Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi1) (sin phi2)))))) R)) 22.062 * * * * [progress]: [ 71 / 74 ] simplifiying candidate # 22.062 * [simplify]: Simplifying (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) 22.062 * * [simplify]: iters left: 6 (23 enodes) 22.072 * * [simplify]: iters left: 5 (87 enodes) 22.099 * * [simplify]: iters left: 4 (144 enodes) 22.151 * * [simplify]: iters left: 3 (245 enodes) 22.220 * * [simplify]: iters left: 2 (290 enodes) 22.274 * * [simplify]: Extracting #0: cost 1 inf + 0 22.274 * * [simplify]: Extracting #1: cost 3 inf + 0 22.274 * * [simplify]: Extracting #2: cost 5 inf + 0 22.274 * * [simplify]: Extracting #3: cost 12 inf + 0 22.274 * * [simplify]: Extracting #4: cost 48 inf + 0 22.274 * * [simplify]: Extracting #5: cost 82 inf + 0 22.275 * * [simplify]: Extracting #6: cost 68 inf + 917 22.276 * * [simplify]: Extracting #7: cost 37 inf + 6545 22.279 * * [simplify]: Extracting #8: cost 6 inf + 17113 22.283 * * [simplify]: Extracting #9: cost 2 inf + 19838 22.290 * * [simplify]: Extracting #10: cost 0 inf + 21576 22.297 * [simplify]: Simplified to (exp (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) 22.297 * [simplify]: Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))) R)) 22.297 * * * * [progress]: [ 72 / 74 ] simplifiying candidate # 22.297 * [simplify]: Simplifying (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) 22.298 * * [simplify]: iters left: 6 (24 enodes) 22.307 * * [simplify]: iters left: 5 (91 enodes) 22.322 * * [simplify]: iters left: 4 (148 enodes) 22.359 * * [simplify]: iters left: 3 (248 enodes) 22.444 * * [simplify]: iters left: 2 (295 enodes) 22.507 * * [simplify]: Extracting #0: cost 1 inf + 0 22.507 * * [simplify]: Extracting #1: cost 4 inf + 0 22.507 * * [simplify]: Extracting #2: cost 5 inf + 1 22.508 * * [simplify]: Extracting #3: cost 12 inf + 1 22.508 * * [simplify]: Extracting #4: cost 48 inf + 1 22.508 * * [simplify]: Extracting #5: cost 82 inf + 1 22.508 * * [simplify]: Extracting #6: cost 71 inf + 634 22.509 * * [simplify]: Extracting #7: cost 31 inf + 8806 22.512 * * [simplify]: Extracting #8: cost 5 inf + 18631 22.515 * * [simplify]: Extracting #9: cost 1 inf + 20704 22.519 * * [simplify]: Extracting #10: cost 0 inf + 21559 22.523 * * [simplify]: Extracting #11: cost 0 inf + 21519 22.528 * [simplify]: Simplified to (* R (acos (+ (* (sin phi2) (sin phi1)) (* (cos phi1) (* (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))) (cos phi2)))))) 22.528 * [simplify]: Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (cos phi1) (* (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))) (cos phi2))))))) 22.528 * * * * [progress]: [ 73 / 74 ] simplifiying candidate # 22.529 * [simplify]: Simplifying (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R) 22.529 * * [simplify]: iters left: 6 (24 enodes) 22.539 * * [simplify]: iters left: 5 (91 enodes) 22.566 * * [simplify]: iters left: 4 (148 enodes) 22.594 * * [simplify]: iters left: 3 (248 enodes) 22.636 * * [simplify]: iters left: 2 (292 enodes) 22.694 * * [simplify]: Extracting #0: cost 1 inf + 0 22.694 * * [simplify]: Extracting #1: cost 4 inf + 0 22.694 * * [simplify]: Extracting #2: cost 5 inf + 1 22.694 * * [simplify]: Extracting #3: cost 12 inf + 1 22.694 * * [simplify]: Extracting #4: cost 48 inf + 1 22.694 * * [simplify]: Extracting #5: cost 82 inf + 1 22.694 * * [simplify]: Extracting #6: cost 61 inf + 2052 22.696 * * [simplify]: Extracting #7: cost 23 inf + 9919 22.700 * * [simplify]: Extracting #8: cost 4 inf + 18021 22.706 * * [simplify]: Extracting #9: cost 1 inf + 20624 22.713 * * [simplify]: Extracting #10: cost 0 inf + 21519 22.720 * [simplify]: Simplified to (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R) 22.720 * [simplify]: Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R)) 22.721 * * * * [progress]: [ 74 / 74 ] simplifiying candidate # 22.721 * [simplify]: Simplifying (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) 22.721 * * [simplify]: iters left: 6 (24 enodes) 22.731 * * [simplify]: iters left: 5 (91 enodes) 22.745 * * [simplify]: iters left: 4 (148 enodes) 22.770 * * [simplify]: iters left: 3 (248 enodes) 22.821 * * [simplify]: iters left: 2 (295 enodes) 22.870 * * [simplify]: Extracting #0: cost 1 inf + 0 22.870 * * [simplify]: Extracting #1: cost 4 inf + 0 22.870 * * [simplify]: Extracting #2: cost 5 inf + 1 22.870 * * [simplify]: Extracting #3: cost 12 inf + 1 22.871 * * [simplify]: Extracting #4: cost 48 inf + 1 22.871 * * [simplify]: Extracting #5: cost 82 inf + 1 22.872 * * [simplify]: Extracting #6: cost 71 inf + 634 22.874 * * [simplify]: Extracting #7: cost 31 inf + 8806 22.880 * * [simplify]: Extracting #8: cost 5 inf + 18631 22.886 * * [simplify]: Extracting #9: cost 1 inf + 20704 22.894 * * [simplify]: Extracting #10: cost 0 inf + 21559 22.899 * * [simplify]: Extracting #11: cost 0 inf + 21519 22.903 * [simplify]: Simplified to (* R (acos (+ (* (sin phi2) (sin phi1)) (* (cos phi1) (* (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))) (cos phi2)))))) 22.903 * [simplify]: Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (cos phi1) (* (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))) (cos phi2))))))) 22.903 * * * [progress]: adding candidates to table 24.727 * * [progress]: iteration 4 / 4 24.727 * * * [progress]: picking best candidate 24.967 * * * * [pick]: Picked # 24.967 * * * [progress]: localizing error 25.096 * * * [progress]: generating rewritten candidates 25.096 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1) 25.105 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 25.111 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 25.122 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2) 25.228 * * * [progress]: generating series expansions 25.228 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1) 25.228 * [backup-simplify]: Simplify (log (exp (* (sin phi1) (sin phi2)))) into (* (sin phi1) (sin phi2)) 25.228 * [approximate]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in (phi1 phi2) around 0 25.228 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi2 25.228 * [taylor]: Taking taylor expansion of (sin phi1) in phi2 25.228 * [taylor]: Taking taylor expansion of phi1 in phi2 25.228 * [backup-simplify]: Simplify phi1 into phi1 25.228 * [backup-simplify]: Simplify (sin phi1) into (sin phi1) 25.228 * [backup-simplify]: Simplify (cos phi1) into (cos phi1) 25.228 * [taylor]: Taking taylor expansion of (sin phi2) in phi2 25.228 * [taylor]: Taking taylor expansion of phi2 in phi2 25.228 * [backup-simplify]: Simplify 0 into 0 25.228 * [backup-simplify]: Simplify 1 into 1 25.228 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1 25.228 * [taylor]: Taking taylor expansion of (sin phi1) in phi1 25.228 * [taylor]: Taking taylor expansion of phi1 in phi1 25.228 * [backup-simplify]: Simplify 0 into 0 25.228 * [backup-simplify]: Simplify 1 into 1 25.228 * [taylor]: Taking taylor expansion of (sin phi2) in phi1 25.229 * [taylor]: Taking taylor expansion of phi2 in phi1 25.229 * [backup-simplify]: Simplify phi2 into phi2 25.229 * [backup-simplify]: Simplify (sin phi2) into (sin phi2) 25.229 * [backup-simplify]: Simplify (cos phi2) into (cos phi2) 25.229 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1 25.229 * [taylor]: Taking taylor expansion of (sin phi1) in phi1 25.229 * [taylor]: Taking taylor expansion of phi1 in phi1 25.229 * [backup-simplify]: Simplify 0 into 0 25.229 * [backup-simplify]: Simplify 1 into 1 25.229 * [taylor]: Taking taylor expansion of (sin phi2) in phi1 25.229 * [taylor]: Taking taylor expansion of phi2 in phi1 25.229 * [backup-simplify]: Simplify phi2 into phi2 25.229 * [backup-simplify]: Simplify (sin phi2) into (sin phi2) 25.229 * [backup-simplify]: Simplify (cos phi2) into (cos phi2) 25.229 * [backup-simplify]: Simplify (* (sin phi2) 1) into (sin phi2) 25.229 * [backup-simplify]: Simplify (* (cos phi2) 0) into 0 25.229 * [backup-simplify]: Simplify (+ (sin phi2) 0) into (sin phi2) 25.229 * [backup-simplify]: Simplify (* 0 (sin phi2)) into 0 25.229 * [taylor]: Taking taylor expansion of 0 in phi2 25.229 * [backup-simplify]: Simplify 0 into 0 25.229 * [backup-simplify]: Simplify 0 into 0 25.230 * [backup-simplify]: Simplify (+ 0) into 0 25.231 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (* 0 1)) into 0 25.232 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.232 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (* 0 0)) into 0 25.232 * [backup-simplify]: Simplify (+ 0 0) into 0 25.233 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 25.234 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin phi2))) into (sin phi2) 25.234 * [taylor]: Taking taylor expansion of (sin phi2) in phi2 25.234 * [taylor]: Taking taylor expansion of phi2 in phi2 25.234 * [backup-simplify]: Simplify 0 into 0 25.234 * [backup-simplify]: Simplify 1 into 1 25.234 * [backup-simplify]: Simplify 0 into 0 25.234 * [backup-simplify]: Simplify 0 into 0 25.235 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 25.236 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (* 0 1))) into 0 25.236 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 25.237 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (* 0 0))) into 0 25.237 * [backup-simplify]: Simplify (+ 0 0) into 0 25.238 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 25.239 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin phi2)))) into 0 25.239 * [taylor]: Taking taylor expansion of 0 in phi2 25.239 * [backup-simplify]: Simplify 0 into 0 25.239 * [backup-simplify]: Simplify 0 into 0 25.240 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 25.240 * [backup-simplify]: Simplify 1 into 1 25.240 * [backup-simplify]: Simplify 0 into 0 25.241 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 25.242 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 25.243 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0 25.244 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0 25.244 * [backup-simplify]: Simplify (+ 0 0) into 0 25.246 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6 25.247 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* -1/6 (sin phi2))))) into (- (* 1/6 (sin phi2))) 25.247 * [taylor]: Taking taylor expansion of (- (* 1/6 (sin phi2))) in phi2 25.247 * [taylor]: Taking taylor expansion of (* 1/6 (sin phi2)) in phi2 25.247 * [taylor]: Taking taylor expansion of 1/6 in phi2 25.247 * [backup-simplify]: Simplify 1/6 into 1/6 25.247 * [taylor]: Taking taylor expansion of (sin phi2) in phi2 25.247 * [taylor]: Taking taylor expansion of phi2 in phi2 25.247 * [backup-simplify]: Simplify 0 into 0 25.247 * [backup-simplify]: Simplify 1 into 1 25.248 * [backup-simplify]: Simplify (* 1/6 0) into 0 25.248 * [backup-simplify]: Simplify (- 0) into 0 25.248 * [backup-simplify]: Simplify 0 into 0 25.248 * [backup-simplify]: Simplify 0 into 0 25.249 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 25.249 * [backup-simplify]: Simplify 0 into 0 25.249 * [backup-simplify]: Simplify 0 into 0 25.251 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0 25.252 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 25.254 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 25.255 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0 25.255 * [backup-simplify]: Simplify (+ 0 0) into 0 25.257 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 25.258 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* -1/6 0) (* 0 (sin phi2)))))) into 0 25.258 * [taylor]: Taking taylor expansion of 0 in phi2 25.258 * [backup-simplify]: Simplify 0 into 0 25.258 * [backup-simplify]: Simplify 0 into 0 25.258 * [backup-simplify]: Simplify (* 1 (* phi2 phi1)) into (* phi1 phi2) 25.259 * [backup-simplify]: Simplify (log (exp (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) 25.259 * [approximate]: Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in (phi1 phi2) around 0 25.259 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi2 25.259 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi2 25.259 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 25.259 * [taylor]: Taking taylor expansion of phi2 in phi2 25.259 * [backup-simplify]: Simplify 0 into 0 25.259 * [backup-simplify]: Simplify 1 into 1 25.259 * [backup-simplify]: Simplify (/ 1 1) into 1 25.259 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 25.259 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi2 25.259 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 25.259 * [taylor]: Taking taylor expansion of phi1 in phi2 25.259 * [backup-simplify]: Simplify phi1 into phi1 25.259 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 25.259 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 25.260 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 25.260 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi1 25.260 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi1 25.260 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 25.260 * [taylor]: Taking taylor expansion of phi2 in phi1 25.260 * [backup-simplify]: Simplify phi2 into phi2 25.260 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 25.260 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 25.260 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 25.260 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi1 25.260 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 25.260 * [taylor]: Taking taylor expansion of phi1 in phi1 25.260 * [backup-simplify]: Simplify 0 into 0 25.260 * [backup-simplify]: Simplify 1 into 1 25.260 * [backup-simplify]: Simplify (/ 1 1) into 1 25.261 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 25.261 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi1 25.261 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi1 25.261 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 25.261 * [taylor]: Taking taylor expansion of phi2 in phi1 25.261 * [backup-simplify]: Simplify phi2 into phi2 25.261 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 25.261 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 25.261 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 25.261 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi1 25.261 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 25.261 * [taylor]: Taking taylor expansion of phi1 in phi1 25.261 * [backup-simplify]: Simplify 0 into 0 25.261 * [backup-simplify]: Simplify 1 into 1 25.262 * [backup-simplify]: Simplify (/ 1 1) into 1 25.262 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 25.262 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) 1) into (sin (/ 1 phi2)) 25.262 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) 0) into 0 25.262 * [backup-simplify]: Simplify (+ (sin (/ 1 phi2)) 0) into (sin (/ 1 phi2)) 25.262 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) 25.262 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi2 25.262 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi2 25.262 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 25.262 * [taylor]: Taking taylor expansion of phi2 in phi2 25.262 * [backup-simplify]: Simplify 0 into 0 25.262 * [backup-simplify]: Simplify 1 into 1 25.263 * [backup-simplify]: Simplify (/ 1 1) into 1 25.263 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 25.263 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi2 25.263 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 25.263 * [taylor]: Taking taylor expansion of phi1 in phi2 25.263 * [backup-simplify]: Simplify phi1 into phi1 25.263 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 25.263 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 25.263 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 25.263 * [backup-simplify]: Simplify (* (sin (/ 1 phi1)) 1) into (sin (/ 1 phi1)) 25.263 * [backup-simplify]: Simplify (* (cos (/ 1 phi1)) 0) into 0 25.263 * [backup-simplify]: Simplify (+ (sin (/ 1 phi1)) 0) into (sin (/ 1 phi1)) 25.263 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) 25.264 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) 25.264 * [backup-simplify]: Simplify (+ 0) into 0 25.265 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 1)) into 0 25.265 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0 25.265 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.266 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 0)) into 0 25.266 * [backup-simplify]: Simplify (+ 0 0) into 0 25.266 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 (sin (/ 1 phi1)))) into 0 25.266 * [taylor]: Taking taylor expansion of 0 in phi2 25.267 * [backup-simplify]: Simplify 0 into 0 25.267 * [backup-simplify]: Simplify 0 into 0 25.267 * [backup-simplify]: Simplify (+ 0) into 0 25.267 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 1)) into 0 25.268 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0 25.268 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.269 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 0)) into 0 25.269 * [backup-simplify]: Simplify (+ 0 0) into 0 25.269 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 (sin (/ 1 phi1)))) into 0 25.269 * [backup-simplify]: Simplify 0 into 0 25.270 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 25.271 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0 25.271 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0 25.272 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 25.272 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0 25.273 * [backup-simplify]: Simplify (+ 0 0) into 0 25.273 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1))))) into 0 25.273 * [taylor]: Taking taylor expansion of 0 in phi2 25.273 * [backup-simplify]: Simplify 0 into 0 25.273 * [backup-simplify]: Simplify 0 into 0 25.273 * [backup-simplify]: Simplify 0 into 0 25.274 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 25.275 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0 25.275 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0 25.276 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 25.276 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0 25.277 * [backup-simplify]: Simplify (+ 0 0) into 0 25.278 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1))))) into 0 25.278 * [backup-simplify]: Simplify 0 into 0 25.279 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 25.280 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 25.280 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0 25.282 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0 25.282 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0 25.283 * [backup-simplify]: Simplify (+ 0 0) into 0 25.283 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1)))))) into 0 25.283 * [taylor]: Taking taylor expansion of 0 in phi2 25.283 * [backup-simplify]: Simplify 0 into 0 25.283 * [backup-simplify]: Simplify 0 into 0 25.284 * [backup-simplify]: Simplify (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) into (* (sin phi1) (sin phi2)) 25.284 * [backup-simplify]: Simplify (log (exp (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) 25.284 * [approximate]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in (phi1 phi2) around 0 25.284 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2 25.284 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi2 25.284 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2 25.284 * [taylor]: Taking taylor expansion of -1 in phi2 25.284 * [backup-simplify]: Simplify -1 into -1 25.284 * [taylor]: Taking taylor expansion of phi1 in phi2 25.284 * [backup-simplify]: Simplify phi1 into phi1 25.284 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1) 25.284 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 25.284 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 25.284 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi2 25.284 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2 25.284 * [taylor]: Taking taylor expansion of -1 in phi2 25.284 * [backup-simplify]: Simplify -1 into -1 25.284 * [taylor]: Taking taylor expansion of phi2 in phi2 25.284 * [backup-simplify]: Simplify 0 into 0 25.284 * [backup-simplify]: Simplify 1 into 1 25.285 * [backup-simplify]: Simplify (/ -1 1) into -1 25.285 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 25.285 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1 25.285 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi1 25.285 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1 25.285 * [taylor]: Taking taylor expansion of -1 in phi1 25.285 * [backup-simplify]: Simplify -1 into -1 25.285 * [taylor]: Taking taylor expansion of phi1 in phi1 25.285 * [backup-simplify]: Simplify 0 into 0 25.285 * [backup-simplify]: Simplify 1 into 1 25.286 * [backup-simplify]: Simplify (/ -1 1) into -1 25.286 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 25.286 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi1 25.286 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1 25.286 * [taylor]: Taking taylor expansion of -1 in phi1 25.286 * [backup-simplify]: Simplify -1 into -1 25.286 * [taylor]: Taking taylor expansion of phi2 in phi1 25.286 * [backup-simplify]: Simplify phi2 into phi2 25.286 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2) 25.286 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 25.286 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 25.286 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1 25.286 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi1 25.286 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1 25.286 * [taylor]: Taking taylor expansion of -1 in phi1 25.286 * [backup-simplify]: Simplify -1 into -1 25.286 * [taylor]: Taking taylor expansion of phi1 in phi1 25.286 * [backup-simplify]: Simplify 0 into 0 25.286 * [backup-simplify]: Simplify 1 into 1 25.287 * [backup-simplify]: Simplify (/ -1 1) into -1 25.287 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 25.287 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi1 25.287 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1 25.287 * [taylor]: Taking taylor expansion of -1 in phi1 25.287 * [backup-simplify]: Simplify -1 into -1 25.287 * [taylor]: Taking taylor expansion of phi2 in phi1 25.287 * [backup-simplify]: Simplify phi2 into phi2 25.287 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2) 25.287 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 25.287 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 25.287 * [backup-simplify]: Simplify (* (sin (/ -1 phi2)) 1) into (sin (/ -1 phi2)) 25.287 * [backup-simplify]: Simplify (* (cos (/ -1 phi2)) 0) into 0 25.287 * [backup-simplify]: Simplify (+ (sin (/ -1 phi2)) 0) into (sin (/ -1 phi2)) 25.288 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) 25.288 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2 25.288 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi2 25.288 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2 25.288 * [taylor]: Taking taylor expansion of -1 in phi2 25.288 * [backup-simplify]: Simplify -1 into -1 25.288 * [taylor]: Taking taylor expansion of phi1 in phi2 25.288 * [backup-simplify]: Simplify phi1 into phi1 25.288 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1) 25.288 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 25.288 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 25.288 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi2 25.288 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2 25.288 * [taylor]: Taking taylor expansion of -1 in phi2 25.288 * [backup-simplify]: Simplify -1 into -1 25.288 * [taylor]: Taking taylor expansion of phi2 in phi2 25.288 * [backup-simplify]: Simplify 0 into 0 25.288 * [backup-simplify]: Simplify 1 into 1 25.289 * [backup-simplify]: Simplify (/ -1 1) into -1 25.289 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 25.289 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) 1) into (sin (/ -1 phi1)) 25.289 * [backup-simplify]: Simplify (* (cos (/ -1 phi1)) 0) into 0 25.289 * [backup-simplify]: Simplify (+ (sin (/ -1 phi1)) 0) into (sin (/ -1 phi1)) 25.289 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) 25.289 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) 25.290 * [backup-simplify]: Simplify (+ 0) into 0 25.290 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 1)) into 0 25.290 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0 25.291 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.292 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 0)) into 0 25.292 * [backup-simplify]: Simplify (+ 0 0) into 0 25.292 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0 25.292 * [taylor]: Taking taylor expansion of 0 in phi2 25.292 * [backup-simplify]: Simplify 0 into 0 25.292 * [backup-simplify]: Simplify 0 into 0 25.293 * [backup-simplify]: Simplify (+ 0) into 0 25.293 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 1)) into 0 25.293 * [backup-simplify]: Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0 25.294 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.295 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 0)) into 0 25.295 * [backup-simplify]: Simplify (+ 0 0) into 0 25.295 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0 25.295 * [backup-simplify]: Simplify 0 into 0 25.296 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 25.297 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0 25.297 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0 25.298 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 25.298 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0 25.299 * [backup-simplify]: Simplify (+ 0 0) into 0 25.299 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0 25.299 * [taylor]: Taking taylor expansion of 0 in phi2 25.299 * [backup-simplify]: Simplify 0 into 0 25.299 * [backup-simplify]: Simplify 0 into 0 25.299 * [backup-simplify]: Simplify 0 into 0 25.300 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 25.301 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0 25.301 * [backup-simplify]: Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0 25.302 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 25.303 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0 25.303 * [backup-simplify]: Simplify (+ 0 0) into 0 25.304 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0 25.304 * [backup-simplify]: Simplify 0 into 0 25.305 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 25.306 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 25.306 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0 25.307 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0 25.312 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0 25.313 * [backup-simplify]: Simplify (+ 0 0) into 0 25.314 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2)))))) into 0 25.314 * [taylor]: Taking taylor expansion of 0 in phi2 25.314 * [backup-simplify]: Simplify 0 into 0 25.314 * [backup-simplify]: Simplify 0 into 0 25.314 * [backup-simplify]: Simplify (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) into (* (sin phi1) (sin phi2)) 25.314 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 25.315 * [backup-simplify]: Simplify (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 25.315 * [approximate]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in (phi1 phi2 lambda1 lambda2) around 0 25.315 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2 25.315 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 25.315 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1 25.316 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 25.316 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2 25.317 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 25.317 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1 25.317 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 25.317 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1 25.318 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 25.318 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2 25.319 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 25.319 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1 25.319 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 25.319 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2 25.320 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 25.320 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 25.321 * [taylor]: Taking taylor expansion of 0 in phi2 25.321 * [backup-simplify]: Simplify 0 into 0 25.321 * [taylor]: Taking taylor expansion of 0 in lambda1 25.321 * [backup-simplify]: Simplify 0 into 0 25.321 * [taylor]: Taking taylor expansion of 0 in lambda2 25.321 * [backup-simplify]: Simplify 0 into 0 25.321 * [backup-simplify]: Simplify 0 into 0 25.321 * [taylor]: Taking taylor expansion of 0 in lambda1 25.321 * [backup-simplify]: Simplify 0 into 0 25.321 * [taylor]: Taking taylor expansion of 0 in lambda2 25.321 * [backup-simplify]: Simplify 0 into 0 25.321 * [backup-simplify]: Simplify 0 into 0 25.321 * [taylor]: Taking taylor expansion of 0 in lambda2 25.321 * [backup-simplify]: Simplify 0 into 0 25.321 * [backup-simplify]: Simplify 0 into 0 25.321 * [backup-simplify]: Simplify 0 into 0 25.321 * [taylor]: Taking taylor expansion of 0 in phi2 25.321 * [backup-simplify]: Simplify 0 into 0 25.321 * [taylor]: Taking taylor expansion of 0 in lambda1 25.321 * [backup-simplify]: Simplify 0 into 0 25.321 * [taylor]: Taking taylor expansion of 0 in lambda2 25.321 * [backup-simplify]: Simplify 0 into 0 25.321 * [backup-simplify]: Simplify 0 into 0 25.321 * [taylor]: Taking taylor expansion of 0 in lambda1 25.321 * [backup-simplify]: Simplify 0 into 0 25.321 * [taylor]: Taking taylor expansion of 0 in lambda2 25.321 * [backup-simplify]: Simplify 0 into 0 25.321 * [backup-simplify]: Simplify 0 into 0 25.322 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 25.323 * [backup-simplify]: Simplify (acos (+ (log (exp (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 25.323 * [approximate]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in (phi1 phi2 lambda1 lambda2) around 0 25.323 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2 25.324 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 25.324 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1 25.324 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 25.325 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2 25.325 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 25.325 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1 25.326 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 25.326 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1 25.327 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 25.327 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2 25.328 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 25.328 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1 25.329 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 25.329 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2 25.329 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 25.330 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 25.330 * [taylor]: Taking taylor expansion of 0 in phi2 25.330 * [backup-simplify]: Simplify 0 into 0 25.330 * [taylor]: Taking taylor expansion of 0 in lambda1 25.330 * [backup-simplify]: Simplify 0 into 0 25.330 * [taylor]: Taking taylor expansion of 0 in lambda2 25.331 * [backup-simplify]: Simplify 0 into 0 25.331 * [backup-simplify]: Simplify 0 into 0 25.331 * [taylor]: Taking taylor expansion of 0 in lambda1 25.331 * [backup-simplify]: Simplify 0 into 0 25.331 * [taylor]: Taking taylor expansion of 0 in lambda2 25.331 * [backup-simplify]: Simplify 0 into 0 25.331 * [backup-simplify]: Simplify 0 into 0 25.331 * [taylor]: Taking taylor expansion of 0 in lambda2 25.331 * [backup-simplify]: Simplify 0 into 0 25.331 * [backup-simplify]: Simplify 0 into 0 25.331 * [backup-simplify]: Simplify 0 into 0 25.331 * [taylor]: Taking taylor expansion of 0 in phi2 25.331 * [backup-simplify]: Simplify 0 into 0 25.331 * [taylor]: Taking taylor expansion of 0 in lambda1 25.331 * [backup-simplify]: Simplify 0 into 0 25.331 * [taylor]: Taking taylor expansion of 0 in lambda2 25.331 * [backup-simplify]: Simplify 0 into 0 25.331 * [backup-simplify]: Simplify 0 into 0 25.331 * [taylor]: Taking taylor expansion of 0 in lambda1 25.331 * [backup-simplify]: Simplify 0 into 0 25.331 * [taylor]: Taking taylor expansion of 0 in lambda2 25.331 * [backup-simplify]: Simplify 0 into 0 25.331 * [backup-simplify]: Simplify 0 into 0 25.332 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) 25.333 * [backup-simplify]: Simplify (acos (+ (log (exp (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) 25.333 * [approximate]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in (phi1 phi2 lambda1 lambda2) around 0 25.333 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2 25.334 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 25.334 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1 25.335 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 25.335 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2 25.336 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 25.336 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1 25.337 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 25.337 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1 25.337 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 25.338 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in phi2 25.339 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) 25.339 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1 25.340 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 25.340 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in lambda2 25.340 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) 25.341 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 25.341 * [taylor]: Taking taylor expansion of 0 in phi2 25.341 * [backup-simplify]: Simplify 0 into 0 25.341 * [taylor]: Taking taylor expansion of 0 in lambda1 25.341 * [backup-simplify]: Simplify 0 into 0 25.341 * [taylor]: Taking taylor expansion of 0 in lambda2 25.341 * [backup-simplify]: Simplify 0 into 0 25.342 * [backup-simplify]: Simplify 0 into 0 25.342 * [taylor]: Taking taylor expansion of 0 in lambda1 25.342 * [backup-simplify]: Simplify 0 into 0 25.342 * [taylor]: Taking taylor expansion of 0 in lambda2 25.342 * [backup-simplify]: Simplify 0 into 0 25.342 * [backup-simplify]: Simplify 0 into 0 25.342 * [taylor]: Taking taylor expansion of 0 in lambda2 25.342 * [backup-simplify]: Simplify 0 into 0 25.342 * [backup-simplify]: Simplify 0 into 0 25.342 * [backup-simplify]: Simplify 0 into 0 25.342 * [taylor]: Taking taylor expansion of 0 in phi2 25.342 * [backup-simplify]: Simplify 0 into 0 25.342 * [taylor]: Taking taylor expansion of 0 in lambda1 25.342 * [backup-simplify]: Simplify 0 into 0 25.342 * [taylor]: Taking taylor expansion of 0 in lambda2 25.342 * [backup-simplify]: Simplify 0 into 0 25.342 * [backup-simplify]: Simplify 0 into 0 25.342 * [taylor]: Taking taylor expansion of 0 in lambda1 25.342 * [backup-simplify]: Simplify 0 into 0 25.342 * [taylor]: Taking taylor expansion of 0 in lambda2 25.342 * [backup-simplify]: Simplify 0 into 0 25.342 * [backup-simplify]: Simplify 0 into 0 25.343 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- lambda2)))) (cos (/ -1 (/ 1 (- phi2)))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 25.343 * * * * [progress]: [ 3 / 4 ] generating series at (2) 25.344 * [backup-simplify]: Simplify (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) 25.344 * [approximate]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in (phi1 phi2 lambda1 lambda2 R) around 0 25.344 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in R 25.344 * [taylor]: Taking taylor expansion of R in R 25.344 * [backup-simplify]: Simplify 0 into 0 25.344 * [backup-simplify]: Simplify 1 into 1 25.344 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in R 25.345 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 25.345 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda2 25.345 * [taylor]: Taking taylor expansion of R in lambda2 25.345 * [backup-simplify]: Simplify R into R 25.345 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2 25.346 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 25.346 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda1 25.346 * [taylor]: Taking taylor expansion of R in lambda1 25.346 * [backup-simplify]: Simplify R into R 25.346 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1 25.346 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 25.347 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi2 25.347 * [taylor]: Taking taylor expansion of R in phi2 25.347 * [backup-simplify]: Simplify R into R 25.347 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2 25.347 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 25.347 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi1 25.347 * [taylor]: Taking taylor expansion of R in phi1 25.347 * [backup-simplify]: Simplify R into R 25.347 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1 25.348 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 25.348 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi1 25.348 * [taylor]: Taking taylor expansion of R in phi1 25.348 * [backup-simplify]: Simplify R into R 25.348 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1 25.348 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 25.349 * [backup-simplify]: Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) 25.349 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi2 25.349 * [taylor]: Taking taylor expansion of R in phi2 25.349 * [backup-simplify]: Simplify R into R 25.349 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2 25.350 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 25.350 * [backup-simplify]: Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) 25.351 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda1 25.351 * [taylor]: Taking taylor expansion of R in lambda1 25.351 * [backup-simplify]: Simplify R into R 25.351 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1 25.351 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 25.352 * [backup-simplify]: Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) 25.352 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda2 25.352 * [taylor]: Taking taylor expansion of R in lambda2 25.352 * [backup-simplify]: Simplify R into R 25.352 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2 25.352 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 25.353 * [backup-simplify]: Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) 25.353 * [taylor]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in R 25.353 * [taylor]: Taking taylor expansion of R in R 25.353 * [backup-simplify]: Simplify 0 into 0 25.353 * [backup-simplify]: Simplify 1 into 1 25.353 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in R 25.354 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 25.354 * [backup-simplify]: Simplify (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into 0 25.354 * [backup-simplify]: Simplify 0 into 0 25.355 * [backup-simplify]: Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0 25.355 * [taylor]: Taking taylor expansion of 0 in phi2 25.355 * [backup-simplify]: Simplify 0 into 0 25.355 * [taylor]: Taking taylor expansion of 0 in lambda1 25.355 * [backup-simplify]: Simplify 0 into 0 25.355 * [taylor]: Taking taylor expansion of 0 in lambda2 25.355 * [backup-simplify]: Simplify 0 into 0 25.355 * [taylor]: Taking taylor expansion of 0 in R 25.355 * [backup-simplify]: Simplify 0 into 0 25.355 * [backup-simplify]: Simplify 0 into 0 25.356 * [backup-simplify]: Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0 25.356 * [taylor]: Taking taylor expansion of 0 in lambda1 25.356 * [backup-simplify]: Simplify 0 into 0 25.356 * [taylor]: Taking taylor expansion of 0 in lambda2 25.356 * [backup-simplify]: Simplify 0 into 0 25.356 * [taylor]: Taking taylor expansion of 0 in R 25.356 * [backup-simplify]: Simplify 0 into 0 25.356 * [backup-simplify]: Simplify 0 into 0 25.357 * [backup-simplify]: Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0 25.357 * [taylor]: Taking taylor expansion of 0 in lambda2 25.357 * [backup-simplify]: Simplify 0 into 0 25.357 * [taylor]: Taking taylor expansion of 0 in R 25.357 * [backup-simplify]: Simplify 0 into 0 25.357 * [backup-simplify]: Simplify 0 into 0 25.358 * [backup-simplify]: Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0 25.358 * [taylor]: Taking taylor expansion of 0 in R 25.358 * [backup-simplify]: Simplify 0 into 0 25.358 * [backup-simplify]: Simplify 0 into 0 25.358 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 25.359 * [backup-simplify]: Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 25.360 * [backup-simplify]: Simplify (+ (* R 0) (+ (* 0 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0 25.360 * [taylor]: Taking taylor expansion of 0 in phi2 25.360 * [backup-simplify]: Simplify 0 into 0 25.360 * [taylor]: Taking taylor expansion of 0 in lambda1 25.360 * [backup-simplify]: Simplify 0 into 0 25.360 * [taylor]: Taking taylor expansion of 0 in lambda2 25.360 * [backup-simplify]: Simplify 0 into 0 25.360 * [taylor]: Taking taylor expansion of 0 in R 25.360 * [backup-simplify]: Simplify 0 into 0 25.360 * [backup-simplify]: Simplify 0 into 0 25.360 * [taylor]: Taking taylor expansion of 0 in lambda1 25.360 * [backup-simplify]: Simplify 0 into 0 25.360 * [taylor]: Taking taylor expansion of 0 in lambda2 25.360 * [backup-simplify]: Simplify 0 into 0 25.360 * [taylor]: Taking taylor expansion of 0 in R 25.360 * [backup-simplify]: Simplify 0 into 0 25.360 * [backup-simplify]: Simplify 0 into 0 25.361 * [backup-simplify]: Simplify (+ (* R 0) (+ (* 0 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0 25.361 * [taylor]: Taking taylor expansion of 0 in lambda1 25.361 * [backup-simplify]: Simplify 0 into 0 25.361 * [taylor]: Taking taylor expansion of 0 in lambda2 25.361 * [backup-simplify]: Simplify 0 into 0 25.361 * [taylor]: Taking taylor expansion of 0 in R 25.361 * [backup-simplify]: Simplify 0 into 0 25.361 * [backup-simplify]: Simplify 0 into 0 25.361 * [taylor]: Taking taylor expansion of 0 in lambda2 25.361 * [backup-simplify]: Simplify 0 into 0 25.361 * [taylor]: Taking taylor expansion of 0 in R 25.361 * [backup-simplify]: Simplify 0 into 0 25.361 * [backup-simplify]: Simplify 0 into 0 25.361 * [taylor]: Taking taylor expansion of 0 in lambda2 25.361 * [backup-simplify]: Simplify 0 into 0 25.361 * [taylor]: Taking taylor expansion of 0 in R 25.361 * [backup-simplify]: Simplify 0 into 0 25.361 * [backup-simplify]: Simplify 0 into 0 25.361 * [backup-simplify]: Simplify (+ (* R 0) (+ (* 0 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0 25.362 * [taylor]: Taking taylor expansion of 0 in lambda2 25.362 * [backup-simplify]: Simplify 0 into 0 25.362 * [taylor]: Taking taylor expansion of 0 in R 25.362 * [backup-simplify]: Simplify 0 into 0 25.362 * [backup-simplify]: Simplify 0 into 0 25.362 * [backup-simplify]: Simplify (* (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) (* R (* 1 (* 1 (* 1 1))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) 25.363 * [backup-simplify]: Simplify (* (acos (+ (log (exp (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))))))) (/ 1 R)) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) 25.363 * [approximate]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in (phi1 phi2 lambda1 lambda2 R) around 0 25.363 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in R 25.363 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in R 25.363 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 25.363 * [taylor]: Taking taylor expansion of R in R 25.363 * [backup-simplify]: Simplify 0 into 0 25.363 * [backup-simplify]: Simplify 1 into 1 25.364 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 1) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 25.364 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda2 25.364 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2 25.364 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 25.364 * [taylor]: Taking taylor expansion of R in lambda2 25.364 * [backup-simplify]: Simplify R into R 25.364 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) 25.365 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda1 25.365 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1 25.365 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 25.365 * [taylor]: Taking taylor expansion of R in lambda1 25.365 * [backup-simplify]: Simplify R into R 25.365 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) 25.365 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi2 25.365 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2 25.366 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 25.366 * [taylor]: Taking taylor expansion of R in phi2 25.366 * [backup-simplify]: Simplify R into R 25.366 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) 25.366 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi1 25.366 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1 25.367 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 25.367 * [taylor]: Taking taylor expansion of R in phi1 25.367 * [backup-simplify]: Simplify R into R 25.367 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) 25.367 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi1 25.367 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1 25.368 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 25.368 * [taylor]: Taking taylor expansion of R in phi1 25.368 * [backup-simplify]: Simplify R into R 25.368 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) 25.368 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi2 25.368 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2 25.368 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 25.369 * [taylor]: Taking taylor expansion of R in phi2 25.369 * [backup-simplify]: Simplify R into R 25.369 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) 25.369 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda1 25.369 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1 25.369 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 25.369 * [taylor]: Taking taylor expansion of R in lambda1 25.369 * [backup-simplify]: Simplify R into R 25.370 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) 25.370 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda2 25.370 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2 25.370 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 25.370 * [taylor]: Taking taylor expansion of R in lambda2 25.370 * [backup-simplify]: Simplify R into R 25.371 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) 25.371 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in R 25.371 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in R 25.371 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 25.371 * [taylor]: Taking taylor expansion of R in R 25.371 * [backup-simplify]: Simplify 0 into 0 25.371 * [backup-simplify]: Simplify 1 into 1 25.372 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 1) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 25.372 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 25.373 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0 25.373 * [taylor]: Taking taylor expansion of 0 in phi2 25.373 * [backup-simplify]: Simplify 0 into 0 25.373 * [taylor]: Taking taylor expansion of 0 in lambda1 25.373 * [backup-simplify]: Simplify 0 into 0 25.373 * [taylor]: Taking taylor expansion of 0 in lambda2 25.373 * [backup-simplify]: Simplify 0 into 0 25.373 * [taylor]: Taking taylor expansion of 0 in R 25.373 * [backup-simplify]: Simplify 0 into 0 25.373 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0 25.373 * [taylor]: Taking taylor expansion of 0 in lambda1 25.374 * [backup-simplify]: Simplify 0 into 0 25.374 * [taylor]: Taking taylor expansion of 0 in lambda2 25.374 * [backup-simplify]: Simplify 0 into 0 25.374 * [taylor]: Taking taylor expansion of 0 in R 25.374 * [backup-simplify]: Simplify 0 into 0 25.374 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0 25.374 * [taylor]: Taking taylor expansion of 0 in lambda2 25.374 * [backup-simplify]: Simplify 0 into 0 25.374 * [taylor]: Taking taylor expansion of 0 in R 25.374 * [backup-simplify]: Simplify 0 into 0 25.375 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0 25.375 * [taylor]: Taking taylor expansion of 0 in R 25.375 * [backup-simplify]: Simplify 0 into 0 25.376 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) (/ 0 1)))) into 0 25.376 * [backup-simplify]: Simplify 0 into 0 25.377 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 25.377 * [taylor]: Taking taylor expansion of 0 in phi2 25.377 * [backup-simplify]: Simplify 0 into 0 25.377 * [taylor]: Taking taylor expansion of 0 in lambda1 25.377 * [backup-simplify]: Simplify 0 into 0 25.377 * [taylor]: Taking taylor expansion of 0 in lambda2 25.377 * [backup-simplify]: Simplify 0 into 0 25.377 * [taylor]: Taking taylor expansion of 0 in R 25.377 * [backup-simplify]: Simplify 0 into 0 25.377 * [taylor]: Taking taylor expansion of 0 in lambda1 25.377 * [backup-simplify]: Simplify 0 into 0 25.377 * [taylor]: Taking taylor expansion of 0 in lambda2 25.377 * [backup-simplify]: Simplify 0 into 0 25.377 * [taylor]: Taking taylor expansion of 0 in R 25.377 * [backup-simplify]: Simplify 0 into 0 25.377 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 25.377 * [taylor]: Taking taylor expansion of 0 in lambda1 25.377 * [backup-simplify]: Simplify 0 into 0 25.377 * [taylor]: Taking taylor expansion of 0 in lambda2 25.377 * [backup-simplify]: Simplify 0 into 0 25.377 * [taylor]: Taking taylor expansion of 0 in R 25.377 * [backup-simplify]: Simplify 0 into 0 25.377 * [taylor]: Taking taylor expansion of 0 in lambda2 25.377 * [backup-simplify]: Simplify 0 into 0 25.377 * [taylor]: Taking taylor expansion of 0 in R 25.377 * [backup-simplify]: Simplify 0 into 0 25.377 * [taylor]: Taking taylor expansion of 0 in lambda2 25.377 * [backup-simplify]: Simplify 0 into 0 25.377 * [taylor]: Taking taylor expansion of 0 in R 25.378 * [backup-simplify]: Simplify 0 into 0 25.378 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 25.378 * [taylor]: Taking taylor expansion of 0 in lambda2 25.378 * [backup-simplify]: Simplify 0 into 0 25.378 * [taylor]: Taking taylor expansion of 0 in R 25.378 * [backup-simplify]: Simplify 0 into 0 25.378 * [taylor]: Taking taylor expansion of 0 in R 25.378 * [backup-simplify]: Simplify 0 into 0 25.378 * [taylor]: Taking taylor expansion of 0 in R 25.378 * [backup-simplify]: Simplify 0 into 0 25.378 * [taylor]: Taking taylor expansion of 0 in R 25.378 * [backup-simplify]: Simplify 0 into 0 25.379 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 25.379 * [taylor]: Taking taylor expansion of 0 in R 25.379 * [backup-simplify]: Simplify 0 into 0 25.379 * [backup-simplify]: Simplify 0 into 0 25.379 * [backup-simplify]: Simplify 0 into 0 25.379 * [backup-simplify]: Simplify 0 into 0 25.379 * [backup-simplify]: Simplify 0 into 0 25.380 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 25.380 * [backup-simplify]: Simplify 0 into 0 25.381 * [backup-simplify]: Simplify (* (acos (+ (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1))))))))) (* (/ 1 (/ 1 R)) (* 1 (* 1 (* 1 1))))) into (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R) 25.382 * [backup-simplify]: Simplify (* (acos (+ (log (exp (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))))))) (/ 1 (- R))) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) 25.382 * [approximate]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in (phi1 phi2 lambda1 lambda2 R) around 0 25.382 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in R 25.382 * [taylor]: Taking taylor expansion of -1 in R 25.382 * [backup-simplify]: Simplify -1 into -1 25.382 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in R 25.382 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in R 25.382 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 25.382 * [taylor]: Taking taylor expansion of R in R 25.382 * [backup-simplify]: Simplify 0 into 0 25.382 * [backup-simplify]: Simplify 1 into 1 25.383 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 1) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) 25.383 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in lambda2 25.383 * [taylor]: Taking taylor expansion of -1 in lambda2 25.383 * [backup-simplify]: Simplify -1 into -1 25.383 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in lambda2 25.383 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2 25.383 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 25.383 * [taylor]: Taking taylor expansion of R in lambda2 25.383 * [backup-simplify]: Simplify R into R 25.384 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) 25.384 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in lambda1 25.384 * [taylor]: Taking taylor expansion of -1 in lambda1 25.384 * [backup-simplify]: Simplify -1 into -1 25.384 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in lambda1 25.384 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1 25.384 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 25.384 * [taylor]: Taking taylor expansion of R in lambda1 25.384 * [backup-simplify]: Simplify R into R 25.385 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) 25.385 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in phi2 25.385 * [taylor]: Taking taylor expansion of -1 in phi2 25.385 * [backup-simplify]: Simplify -1 into -1 25.385 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in phi2 25.385 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2 25.385 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 25.385 * [taylor]: Taking taylor expansion of R in phi2 25.385 * [backup-simplify]: Simplify R into R 25.386 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) 25.386 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in phi1 25.386 * [taylor]: Taking taylor expansion of -1 in phi1 25.386 * [backup-simplify]: Simplify -1 into -1 25.386 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in phi1 25.386 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1 25.386 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 25.386 * [taylor]: Taking taylor expansion of R in phi1 25.386 * [backup-simplify]: Simplify R into R 25.387 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) 25.387 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in phi1 25.387 * [taylor]: Taking taylor expansion of -1 in phi1 25.387 * [backup-simplify]: Simplify -1 into -1 25.387 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in phi1 25.387 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1 25.388 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 25.388 * [taylor]: Taking taylor expansion of R in phi1 25.388 * [backup-simplify]: Simplify R into R 25.389 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) 25.390 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) 25.390 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) in phi2 25.390 * [taylor]: Taking taylor expansion of -1 in phi2 25.390 * [backup-simplify]: Simplify -1 into -1 25.390 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) in phi2 25.390 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in phi2 25.391 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) 25.391 * [taylor]: Taking taylor expansion of R in phi2 25.391 * [backup-simplify]: Simplify R into R 25.392 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) 25.393 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) 25.393 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in lambda1 25.393 * [taylor]: Taking taylor expansion of -1 in lambda1 25.393 * [backup-simplify]: Simplify -1 into -1 25.393 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in lambda1 25.393 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1 25.394 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 25.394 * [taylor]: Taking taylor expansion of R in lambda1 25.394 * [backup-simplify]: Simplify R into R 25.395 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) 25.396 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) 25.396 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) in lambda2 25.396 * [taylor]: Taking taylor expansion of -1 in lambda2 25.396 * [backup-simplify]: Simplify -1 into -1 25.396 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) in lambda2 25.396 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in lambda2 25.397 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) 25.397 * [taylor]: Taking taylor expansion of R in lambda2 25.397 * [backup-simplify]: Simplify R into R 25.397 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) 25.399 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) 25.399 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in R 25.399 * [taylor]: Taking taylor expansion of -1 in R 25.399 * [backup-simplify]: Simplify -1 into -1 25.399 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in R 25.399 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in R 25.400 * [backup-simplify]: Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 25.400 * [taylor]: Taking taylor expansion of R in R 25.400 * [backup-simplify]: Simplify 0 into 0 25.400 * [backup-simplify]: Simplify 1 into 1 25.400 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 1) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) 25.401 * [backup-simplify]: Simplify (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) into (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) 25.402 * [backup-simplify]: Simplify (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) 25.403 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)))) into 0 25.405 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))) into 0 25.405 * [taylor]: Taking taylor expansion of 0 in phi2 25.405 * [backup-simplify]: Simplify 0 into 0 25.405 * [taylor]: Taking taylor expansion of 0 in lambda1 25.405 * [backup-simplify]: Simplify 0 into 0 25.405 * [taylor]: Taking taylor expansion of 0 in lambda2 25.405 * [backup-simplify]: Simplify 0 into 0 25.405 * [taylor]: Taking taylor expansion of 0 in R 25.405 * [backup-simplify]: Simplify 0 into 0 25.406 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)))) into 0 25.408 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))) into 0 25.408 * [taylor]: Taking taylor expansion of 0 in lambda1 25.408 * [backup-simplify]: Simplify 0 into 0 25.408 * [taylor]: Taking taylor expansion of 0 in lambda2 25.408 * [backup-simplify]: Simplify 0 into 0 25.408 * [taylor]: Taking taylor expansion of 0 in R 25.408 * [backup-simplify]: Simplify 0 into 0 25.409 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)))) into 0 25.410 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))) into 0 25.410 * [taylor]: Taking taylor expansion of 0 in lambda2 25.410 * [backup-simplify]: Simplify 0 into 0 25.410 * [taylor]: Taking taylor expansion of 0 in R 25.410 * [backup-simplify]: Simplify 0 into 0 25.411 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)))) into 0 25.413 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))) into 0 25.413 * [taylor]: Taking taylor expansion of 0 in R 25.413 * [backup-simplify]: Simplify 0 into 0 25.415 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) (/ 0 1)))) into 0 25.416 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))) into 0 25.417 * [backup-simplify]: Simplify 0 into 0 25.418 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 25.419 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)))) into 0 25.419 * [taylor]: Taking taylor expansion of 0 in phi2 25.419 * [backup-simplify]: Simplify 0 into 0 25.420 * [taylor]: Taking taylor expansion of 0 in lambda1 25.420 * [backup-simplify]: Simplify 0 into 0 25.420 * [taylor]: Taking taylor expansion of 0 in lambda2 25.420 * [backup-simplify]: Simplify 0 into 0 25.420 * [taylor]: Taking taylor expansion of 0 in R 25.420 * [backup-simplify]: Simplify 0 into 0 25.420 * [taylor]: Taking taylor expansion of 0 in lambda1 25.420 * [backup-simplify]: Simplify 0 into 0 25.420 * [taylor]: Taking taylor expansion of 0 in lambda2 25.420 * [backup-simplify]: Simplify 0 into 0 25.420 * [taylor]: Taking taylor expansion of 0 in R 25.420 * [backup-simplify]: Simplify 0 into 0 25.421 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 25.425 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)))) into 0 25.425 * [taylor]: Taking taylor expansion of 0 in lambda1 25.425 * [backup-simplify]: Simplify 0 into 0 25.425 * [taylor]: Taking taylor expansion of 0 in lambda2 25.425 * [backup-simplify]: Simplify 0 into 0 25.425 * [taylor]: Taking taylor expansion of 0 in R 25.425 * [backup-simplify]: Simplify 0 into 0 25.425 * [taylor]: Taking taylor expansion of 0 in lambda2 25.426 * [backup-simplify]: Simplify 0 into 0 25.426 * [taylor]: Taking taylor expansion of 0 in R 25.426 * [backup-simplify]: Simplify 0 into 0 25.426 * [taylor]: Taking taylor expansion of 0 in lambda2 25.426 * [backup-simplify]: Simplify 0 into 0 25.426 * [taylor]: Taking taylor expansion of 0 in R 25.426 * [backup-simplify]: Simplify 0 into 0 25.427 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 25.429 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)))) into 0 25.429 * [taylor]: Taking taylor expansion of 0 in lambda2 25.429 * [backup-simplify]: Simplify 0 into 0 25.429 * [taylor]: Taking taylor expansion of 0 in R 25.429 * [backup-simplify]: Simplify 0 into 0 25.429 * [taylor]: Taking taylor expansion of 0 in R 25.429 * [backup-simplify]: Simplify 0 into 0 25.429 * [taylor]: Taking taylor expansion of 0 in R 25.429 * [backup-simplify]: Simplify 0 into 0 25.429 * [taylor]: Taking taylor expansion of 0 in R 25.429 * [backup-simplify]: Simplify 0 into 0 25.430 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0 25.432 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)))) into 0 25.432 * [taylor]: Taking taylor expansion of 0 in R 25.432 * [backup-simplify]: Simplify 0 into 0 25.432 * [backup-simplify]: Simplify 0 into 0 25.432 * [backup-simplify]: Simplify 0 into 0 25.432 * [backup-simplify]: Simplify 0 into 0 25.432 * [backup-simplify]: Simplify 0 into 0 25.435 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 25.436 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))))) into 0 25.436 * [backup-simplify]: Simplify 0 into 0 25.438 * [backup-simplify]: Simplify (* (* -1 (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (cos (/ -1 (/ 1 (- lambda2))))))))))) (* (/ 1 (/ 1 (- R))) (* 1 (* 1 (* 1 1))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) 25.438 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2) 25.438 * [backup-simplify]: Simplify (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) into (* (cos phi1) (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (cos phi2))) 25.439 * [approximate]: Taking taylor expansion of (* (cos phi1) (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (cos phi2))) in (phi1 phi2 lambda1 lambda2) around 0 25.439 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (cos phi2))) in lambda2 25.439 * [taylor]: Taking taylor expansion of (cos phi1) in lambda2 25.439 * [taylor]: Taking taylor expansion of phi1 in lambda2 25.439 * [backup-simplify]: Simplify phi1 into phi1 25.439 * [backup-simplify]: Simplify (cos phi1) into (cos phi1) 25.439 * [backup-simplify]: Simplify (sin phi1) into (sin phi1) 25.439 * [taylor]: Taking taylor expansion of (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (cos phi2)) in lambda2 25.439 * [taylor]: Taking taylor expansion of (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) in lambda2 25.439 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda2 25.439 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda2 25.439 * [taylor]: Taking taylor expansion of lambda1 in lambda2 25.439 * [backup-simplify]: Simplify lambda1 into lambda1 25.439 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 25.439 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 25.439 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2 25.439 * [taylor]: Taking taylor expansion of lambda2 in lambda2 25.439 * [backup-simplify]: Simplify 0 into 0 25.439 * [backup-simplify]: Simplify 1 into 1 25.439 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda2 25.439 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda2 25.439 * [taylor]: Taking taylor expansion of lambda1 in lambda2 25.439 * [backup-simplify]: Simplify lambda1 into lambda1 25.439 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 25.439 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 25.439 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 25.439 * [taylor]: Taking taylor expansion of lambda2 in lambda2 25.439 * [backup-simplify]: Simplify 0 into 0 25.439 * [backup-simplify]: Simplify 1 into 1 25.439 * [taylor]: Taking taylor expansion of (cos phi2) in lambda2 25.439 * [taylor]: Taking taylor expansion of phi2 in lambda2 25.439 * [backup-simplify]: Simplify phi2 into phi2 25.439 * [backup-simplify]: Simplify (cos phi2) into (cos phi2) 25.439 * [backup-simplify]: Simplify (sin phi2) into (sin phi2) 25.439 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (cos phi2))) in lambda1 25.439 * [taylor]: Taking taylor expansion of (cos phi1) in lambda1 25.439 * [taylor]: Taking taylor expansion of phi1 in lambda1 25.439 * [backup-simplify]: Simplify phi1 into phi1 25.439 * [backup-simplify]: Simplify (cos phi1) into (cos phi1) 25.439 * [backup-simplify]: Simplify (sin phi1) into (sin phi1) 25.439 * [taylor]: Taking taylor expansion of (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (cos phi2)) in lambda1 25.439 * [taylor]: Taking taylor expansion of (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) in lambda1 25.439 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 25.439 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 25.439 * [taylor]: Taking taylor expansion of lambda1 in lambda1 25.439 * [backup-simplify]: Simplify 0 into 0 25.439 * [backup-simplify]: Simplify 1 into 1 25.439 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 25.439 * [taylor]: Taking taylor expansion of lambda2 in lambda1 25.439 * [backup-simplify]: Simplify lambda2 into lambda2 25.439 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 25.439 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 25.439 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 25.439 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 25.439 * [taylor]: Taking taylor expansion of lambda1 in lambda1 25.439 * [backup-simplify]: Simplify 0 into 0 25.440 * [backup-simplify]: Simplify 1 into 1 25.440 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 25.440 * [taylor]: Taking taylor expansion of lambda2 in lambda1 25.440 * [backup-simplify]: Simplify lambda2 into lambda2 25.440 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 25.440 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 25.440 * [taylor]: Taking taylor expansion of (cos phi2) in lambda1 25.440 * [taylor]: Taking taylor expansion of phi2 in lambda1 25.440 * [backup-simplify]: Simplify phi2 into phi2 25.440 * [backup-simplify]: Simplify (cos phi2) into (cos phi2) 25.440 * [backup-simplify]: Simplify (sin phi2) into (sin phi2) 25.440 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (cos phi2))) in phi2 25.440 * [taylor]: Taking taylor expansion of (cos phi1) in phi2 25.440 * [taylor]: Taking taylor expansion of phi1 in phi2 25.440 * [backup-simplify]: Simplify phi1 into phi1 25.440 * [backup-simplify]: Simplify (cos phi1) into (cos phi1) 25.440 * [backup-simplify]: Simplify (sin phi1) into (sin phi1) 25.440 * [taylor]: Taking taylor expansion of (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (cos phi2)) in phi2 25.440 * [taylor]: Taking taylor expansion of (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) in phi2 25.440 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi2 25.440 * [taylor]: Taking taylor expansion of (sin lambda1) in phi2 25.440 * [taylor]: Taking taylor expansion of lambda1 in phi2 25.440 * [backup-simplify]: Simplify lambda1 into lambda1 25.440 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 25.440 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 25.440 * [taylor]: Taking taylor expansion of (sin lambda2) in phi2 25.440 * [taylor]: Taking taylor expansion of lambda2 in phi2 25.440 * [backup-simplify]: Simplify lambda2 into lambda2 25.440 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 25.440 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 25.440 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi2 25.440 * [taylor]: Taking taylor expansion of (cos lambda1) in phi2 25.440 * [taylor]: Taking taylor expansion of lambda1 in phi2 25.440 * [backup-simplify]: Simplify lambda1 into lambda1 25.440 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 25.440 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 25.440 * [taylor]: Taking taylor expansion of (cos lambda2) in phi2 25.440 * [taylor]: Taking taylor expansion of lambda2 in phi2 25.440 * [backup-simplify]: Simplify lambda2 into lambda2 25.440 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 25.440 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 25.440 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 25.440 * [taylor]: Taking taylor expansion of phi2 in phi2 25.440 * [backup-simplify]: Simplify 0 into 0 25.440 * [backup-simplify]: Simplify 1 into 1 25.440 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (cos phi2))) in phi1 25.440 * [taylor]: Taking taylor expansion of (cos phi1) in phi1 25.440 * [taylor]: Taking taylor expansion of phi1 in phi1 25.440 * [backup-simplify]: Simplify 0 into 0 25.440 * [backup-simplify]: Simplify 1 into 1 25.440 * [taylor]: Taking taylor expansion of (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (cos phi2)) in phi1 25.440 * [taylor]: Taking taylor expansion of (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) in phi1 25.440 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi1 25.440 * [taylor]: Taking taylor expansion of (sin lambda1) in phi1 25.440 * [taylor]: Taking taylor expansion of lambda1 in phi1 25.440 * [backup-simplify]: Simplify lambda1 into lambda1 25.440 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 25.440 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 25.440 * [taylor]: Taking taylor expansion of (sin lambda2) in phi1 25.441 * [taylor]: Taking taylor expansion of lambda2 in phi1 25.441 * [backup-simplify]: Simplify lambda2 into lambda2 25.441 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 25.441 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 25.441 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi1 25.441 * [taylor]: Taking taylor expansion of (cos lambda1) in phi1 25.441 * [taylor]: Taking taylor expansion of lambda1 in phi1 25.441 * [backup-simplify]: Simplify lambda1 into lambda1 25.441 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 25.441 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 25.441 * [taylor]: Taking taylor expansion of (cos lambda2) in phi1 25.441 * [taylor]: Taking taylor expansion of lambda2 in phi1 25.441 * [backup-simplify]: Simplify lambda2 into lambda2 25.441 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 25.441 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 25.441 * [taylor]: Taking taylor expansion of (cos phi2) in phi1 25.441 * [taylor]: Taking taylor expansion of phi2 in phi1 25.441 * [backup-simplify]: Simplify phi2 into phi2 25.441 * [backup-simplify]: Simplify (cos phi2) into (cos phi2) 25.441 * [backup-simplify]: Simplify (sin phi2) into (sin phi2) 25.441 * [taylor]: Taking taylor expansion of (* (cos phi1) (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (cos phi2))) in phi1 25.441 * [taylor]: Taking taylor expansion of (cos phi1) in phi1 25.441 * [taylor]: Taking taylor expansion of phi1 in phi1 25.441 * [backup-simplify]: Simplify 0 into 0 25.441 * [backup-simplify]: Simplify 1 into 1 25.441 * [taylor]: Taking taylor expansion of (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (cos phi2)) in phi1 25.441 * [taylor]: Taking taylor expansion of (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) in phi1 25.441 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi1 25.441 * [taylor]: Taking taylor expansion of (sin lambda1) in phi1 25.441 * [taylor]: Taking taylor expansion of lambda1 in phi1 25.441 * [backup-simplify]: Simplify lambda1 into lambda1 25.441 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 25.441 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 25.441 * [taylor]: Taking taylor expansion of (sin lambda2) in phi1 25.441 * [taylor]: Taking taylor expansion of lambda2 in phi1 25.441 * [backup-simplify]: Simplify lambda2 into lambda2 25.441 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 25.441 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 25.441 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi1 25.441 * [taylor]: Taking taylor expansion of (cos lambda1) in phi1 25.441 * [taylor]: Taking taylor expansion of lambda1 in phi1 25.441 * [backup-simplify]: Simplify lambda1 into lambda1 25.441 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 25.441 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 25.441 * [taylor]: Taking taylor expansion of (cos lambda2) in phi1 25.441 * [taylor]: Taking taylor expansion of lambda2 in phi1 25.441 * [backup-simplify]: Simplify lambda2 into lambda2 25.441 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 25.441 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 25.441 * [taylor]: Taking taylor expansion of (cos phi2) in phi1 25.441 * [taylor]: Taking taylor expansion of phi2 in phi1 25.441 * [backup-simplify]: Simplify phi2 into phi2 25.441 * [backup-simplify]: Simplify (cos phi2) into (cos phi2) 25.441 * [backup-simplify]: Simplify (sin phi2) into (sin phi2) 25.442 * [backup-simplify]: Simplify (* (sin lambda1) 1) into (sin lambda1) 25.442 * [backup-simplify]: Simplify (* (cos lambda1) 0) into 0 25.442 * [backup-simplify]: Simplify (+ (sin lambda1) 0) into (sin lambda1) 25.442 * [backup-simplify]: Simplify (* (sin lambda2) 1) into (sin lambda2) 25.442 * [backup-simplify]: Simplify (* (cos lambda2) 0) into 0 25.442 * [backup-simplify]: Simplify (+ (sin lambda2) 0) into (sin lambda2) 25.442 * [backup-simplify]: Simplify (* (sin lambda1) (sin lambda2)) into (* (sin lambda1) (sin lambda2)) 25.442 * [backup-simplify]: Simplify (* (cos lambda1) 1) into (cos lambda1) 25.442 * [backup-simplify]: Simplify (* (sin lambda1) 0) into 0 25.442 * [backup-simplify]: Simplify (- 0) into 0 25.442 * [backup-simplify]: Simplify (+ (cos lambda1) 0) into (cos lambda1) 25.442 * [backup-simplify]: Simplify (* (cos lambda2) 1) into (cos lambda2) 25.442 * [backup-simplify]: Simplify (* (sin lambda2) 0) into 0 25.443 * [backup-simplify]: Simplify (- 0) into 0 25.443 * [backup-simplify]: Simplify (+ (cos lambda2) 0) into (cos lambda2) 25.443 * [backup-simplify]: Simplify (* (cos lambda1) (cos lambda2)) into (* (cos lambda1) (cos lambda2)) 25.443 * [backup-simplify]: Simplify (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) into (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) 25.443 * [backup-simplify]: Simplify (* (cos phi2) 1) into (cos phi2) 25.443 * [backup-simplify]: Simplify (* (sin phi2) 0) into 0 25.443 * [backup-simplify]: Simplify (- 0) into 0 25.443 * [backup-simplify]: Simplify (+ (cos phi2) 0) into (cos phi2) 25.443 * [backup-simplify]: Simplify (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (cos phi2)) into (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (cos phi2)) 25.444 * [backup-simplify]: Simplify (* 1 (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (cos phi2))) into (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (cos phi2)) 25.444 * [taylor]: Taking taylor expansion of (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (cos phi2)) in phi2 25.444 * [taylor]: Taking taylor expansion of (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) in phi2 25.444 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi2 25.444 * [taylor]: Taking taylor expansion of (sin lambda1) in phi2 25.444 * [taylor]: Taking taylor expansion of lambda1 in phi2 25.444 * [backup-simplify]: Simplify lambda1 into lambda1 25.444 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 25.444 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 25.444 * [taylor]: Taking taylor expansion of (sin lambda2) in phi2 25.444 * [taylor]: Taking taylor expansion of lambda2 in phi2 25.444 * [backup-simplify]: Simplify lambda2 into lambda2 25.444 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 25.444 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 25.444 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi2 25.444 * [taylor]: Taking taylor expansion of (cos lambda1) in phi2 25.444 * [taylor]: Taking taylor expansion of lambda1 in phi2 25.444 * [backup-simplify]: Simplify lambda1 into lambda1 25.444 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 25.444 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 25.444 * [taylor]: Taking taylor expansion of (cos lambda2) in phi2 25.444 * [taylor]: Taking taylor expansion of lambda2 in phi2 25.444 * [backup-simplify]: Simplify lambda2 into lambda2 25.444 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 25.444 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 25.444 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 25.444 * [taylor]: Taking taylor expansion of phi2 in phi2 25.444 * [backup-simplify]: Simplify 0 into 0 25.444 * [backup-simplify]: Simplify 1 into 1 25.444 * [backup-simplify]: Simplify (* (sin lambda1) 1) into (sin lambda1) 25.444 * [backup-simplify]: Simplify (* (cos lambda1) 0) into 0 25.444 * [backup-simplify]: Simplify (+ (sin lambda1) 0) into (sin lambda1) 25.444 * [backup-simplify]: Simplify (* (sin lambda2) 1) into (sin lambda2) 25.444 * [backup-simplify]: Simplify (* (cos lambda2) 0) into 0 25.444 * [backup-simplify]: Simplify (+ (sin lambda2) 0) into (sin lambda2) 25.444 * [backup-simplify]: Simplify (* (sin lambda1) (sin lambda2)) into (* (sin lambda1) (sin lambda2)) 25.444 * [backup-simplify]: Simplify (* (cos lambda1) 1) into (cos lambda1) 25.444 * [backup-simplify]: Simplify (* (sin lambda1) 0) into 0 25.445 * [backup-simplify]: Simplify (- 0) into 0 25.445 * [backup-simplify]: Simplify (+ (cos lambda1) 0) into (cos lambda1) 25.445 * [backup-simplify]: Simplify (* (cos lambda2) 1) into (cos lambda2) 25.445 * [backup-simplify]: Simplify (* (sin lambda2) 0) into 0 25.445 * [backup-simplify]: Simplify (- 0) into 0 25.445 * [backup-simplify]: Simplify (+ (cos lambda2) 0) into (cos lambda2) 25.445 * [backup-simplify]: Simplify (* (cos lambda1) (cos lambda2)) into (* (cos lambda1) (cos lambda2)) 25.445 * [backup-simplify]: Simplify (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) into (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) 25.445 * [backup-simplify]: Simplify (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) 1) into (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) 25.445 * [taylor]: Taking taylor expansion of (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) in lambda1 25.445 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 25.445 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 25.445 * [taylor]: Taking taylor expansion of lambda1 in lambda1 25.445 * [backup-simplify]: Simplify 0 into 0 25.445 * [backup-simplify]: Simplify 1 into 1 25.445 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 25.446 * [taylor]: Taking taylor expansion of lambda2 in lambda1 25.446 * [backup-simplify]: Simplify lambda2 into lambda2 25.446 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 25.446 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 25.446 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 25.446 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 25.446 * [taylor]: Taking taylor expansion of lambda1 in lambda1 25.446 * [backup-simplify]: Simplify 0 into 0 25.446 * [backup-simplify]: Simplify 1 into 1 25.446 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 25.446 * [taylor]: Taking taylor expansion of lambda2 in lambda1 25.446 * [backup-simplify]: Simplify lambda2 into lambda2 25.446 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 25.446 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 25.446 * [backup-simplify]: Simplify (* (sin lambda2) 1) into (sin lambda2) 25.446 * [backup-simplify]: Simplify (* (cos lambda2) 0) into 0 25.446 * [backup-simplify]: Simplify (+ (sin lambda2) 0) into (sin lambda2) 25.446 * [backup-simplify]: Simplify (* 0 (sin lambda2)) into 0 25.446 * [backup-simplify]: Simplify (* (cos lambda2) 1) into (cos lambda2) 25.446 * [backup-simplify]: Simplify (* (sin lambda2) 0) into 0 25.446 * [backup-simplify]: Simplify (- 0) into 0 25.446 * [backup-simplify]: Simplify (+ (cos lambda2) 0) into (cos lambda2) 25.446 * [backup-simplify]: Simplify (* 1 (cos lambda2)) into (cos lambda2) 25.446 * [backup-simplify]: Simplify (+ 0 (cos lambda2)) into (cos lambda2) 25.446 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 25.446 * [taylor]: Taking taylor expansion of lambda2 in lambda2 25.446 * [backup-simplify]: Simplify 0 into 0 25.446 * [backup-simplify]: Simplify 1 into 1 25.447 * [backup-simplify]: Simplify 1 into 1 25.447 * [backup-simplify]: Simplify (+ 0) into 0 25.447 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (* 0 1)) into 0 25.448 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.448 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (* 0 0)) into 0 25.448 * [backup-simplify]: Simplify (- 0) into 0 25.449 * [backup-simplify]: Simplify (+ 0 0) into 0 25.449 * [backup-simplify]: Simplify (+ 0) into 0 25.449 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (* 0 1)) into 0 25.450 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.450 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (* 0 0)) into 0 25.450 * [backup-simplify]: Simplify (+ 0 0) into 0 25.450 * [backup-simplify]: Simplify (+ 0) into 0 25.451 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (* 0 1)) into 0 25.451 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.452 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (* 0 0)) into 0 25.452 * [backup-simplify]: Simplify (+ 0 0) into 0 25.452 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (* 0 (sin lambda2))) into 0 25.452 * [backup-simplify]: Simplify (+ 0) into 0 25.452 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (* 0 1)) into 0 25.453 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.453 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (* 0 0)) into 0 25.453 * [backup-simplify]: Simplify (- 0) into 0 25.454 * [backup-simplify]: Simplify (+ 0 0) into 0 25.454 * [backup-simplify]: Simplify (+ 0) into 0 25.454 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (* 0 1)) into 0 25.455 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.455 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (* 0 0)) into 0 25.455 * [backup-simplify]: Simplify (- 0) into 0 25.456 * [backup-simplify]: Simplify (+ 0 0) into 0 25.456 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (* 0 (cos lambda2))) into 0 25.456 * [backup-simplify]: Simplify (+ 0 0) into 0 25.456 * [backup-simplify]: Simplify (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) 0) (* 0 (cos phi2))) into 0 25.456 * [backup-simplify]: Simplify (+ 0) into 0 25.457 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (cos phi2)))) into 0 25.457 * [taylor]: Taking taylor expansion of 0 in phi2 25.457 * [backup-simplify]: Simplify 0 into 0 25.457 * [taylor]: Taking taylor expansion of 0 in lambda1 25.457 * [backup-simplify]: Simplify 0 into 0 25.457 * [taylor]: Taking taylor expansion of 0 in lambda2 25.457 * [backup-simplify]: Simplify 0 into 0 25.457 * [backup-simplify]: Simplify 0 into 0 25.457 * [backup-simplify]: Simplify (+ 0) into 0 25.457 * [backup-simplify]: Simplify (+ 0) into 0 25.458 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (* 0 1)) into 0 25.458 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.458 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (* 0 0)) into 0 25.459 * [backup-simplify]: Simplify (+ 0 0) into 0 25.459 * [backup-simplify]: Simplify (+ 0) into 0 25.459 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (* 0 1)) into 0 25.460 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.460 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (* 0 0)) into 0 25.460 * [backup-simplify]: Simplify (+ 0 0) into 0 25.460 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (* 0 (sin lambda2))) into 0 25.460 * [backup-simplify]: Simplify (+ 0) into 0 25.461 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (* 0 1)) into 0 25.461 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.462 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (* 0 0)) into 0 25.462 * [backup-simplify]: Simplify (- 0) into 0 25.462 * [backup-simplify]: Simplify (+ 0 0) into 0 25.462 * [backup-simplify]: Simplify (+ 0) into 0 25.463 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (* 0 1)) into 0 25.463 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.463 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (* 0 0)) into 0 25.464 * [backup-simplify]: Simplify (- 0) into 0 25.464 * [backup-simplify]: Simplify (+ 0 0) into 0 25.464 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (* 0 (cos lambda2))) into 0 25.464 * [backup-simplify]: Simplify (+ 0 0) into 0 25.464 * [backup-simplify]: Simplify (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) 0) (* 0 1)) into 0 25.464 * [taylor]: Taking taylor expansion of 0 in lambda1 25.464 * [backup-simplify]: Simplify 0 into 0 25.465 * [taylor]: Taking taylor expansion of 0 in lambda2 25.465 * [backup-simplify]: Simplify 0 into 0 25.465 * [backup-simplify]: Simplify 0 into 0 25.465 * [backup-simplify]: Simplify (+ 0) into 0 25.465 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (* 0 1)) into 0 25.466 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.466 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (* 0 0)) into 0 25.466 * [backup-simplify]: Simplify (+ 0 0) into 0 25.466 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 25.467 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin lambda2))) into (sin lambda2) 25.467 * [backup-simplify]: Simplify (+ 0) into 0 25.467 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (* 0 1)) into 0 25.468 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.468 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (* 0 0)) into 0 25.468 * [backup-simplify]: Simplify (- 0) into 0 25.469 * [backup-simplify]: Simplify (+ 0 0) into 0 25.469 * [backup-simplify]: Simplify (+ 0) into 0 25.469 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (cos lambda2))) into 0 25.469 * [backup-simplify]: Simplify (+ (sin lambda2) 0) into (sin lambda2) 25.469 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2 25.469 * [taylor]: Taking taylor expansion of lambda2 in lambda2 25.469 * [backup-simplify]: Simplify 0 into 0 25.469 * [backup-simplify]: Simplify 1 into 1 25.469 * [backup-simplify]: Simplify 0 into 0 25.469 * [backup-simplify]: Simplify (+ 0) into 0 25.469 * [backup-simplify]: Simplify 0 into 0 25.470 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 25.471 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (* 0 1))) into 0 25.472 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 25.472 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (* 0 0))) into 0 25.473 * [backup-simplify]: Simplify (- 0) into 0 25.473 * [backup-simplify]: Simplify (+ 0 0) into 0 25.474 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 25.475 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (* 0 1))) into 0 25.475 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 25.476 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (* 0 0))) into 0 25.476 * [backup-simplify]: Simplify (+ 0 0) into 0 25.477 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 25.478 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (+ (* 0 0) (* 0 1))) into 0 25.479 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 25.479 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (+ (* 0 0) (* 0 0))) into 0 25.480 * [backup-simplify]: Simplify (+ 0 0) into 0 25.480 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (+ (* 0 0) (* 0 (sin lambda2)))) into 0 25.481 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 25.482 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (* 0 1))) into 0 25.483 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 25.483 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (* 0 0))) into 0 25.484 * [backup-simplify]: Simplify (- 0) into 0 25.484 * [backup-simplify]: Simplify (+ 0 0) into 0 25.485 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 25.486 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (+ (* 0 0) (* 0 1))) into 0 25.486 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 25.487 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (+ (* 0 0) (* 0 0))) into 0 25.487 * [backup-simplify]: Simplify (- 0) into 0 25.488 * [backup-simplify]: Simplify (+ 0 0) into 0 25.488 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (+ (* 0 0) (* 0 (cos lambda2)))) into 0 25.489 * [backup-simplify]: Simplify (+ 0 0) into 0 25.489 * [backup-simplify]: Simplify (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) 0) (+ (* 0 0) (* 0 (cos phi2)))) into 0 25.490 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 25.491 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* -1/2 (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (cos phi2))))) into (- (+ (* 1/2 (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* 1/2 (* (cos phi2) (* (cos lambda1) (cos lambda2)))))) 25.491 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* 1/2 (* (cos phi2) (* (cos lambda1) (cos lambda2)))))) in phi2 25.491 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* 1/2 (* (cos phi2) (* (cos lambda1) (cos lambda2))))) in phi2 25.491 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos phi2) (* (sin lambda1) (sin lambda2)))) in phi2 25.491 * [taylor]: Taking taylor expansion of 1/2 in phi2 25.491 * [backup-simplify]: Simplify 1/2 into 1/2 25.491 * [taylor]: Taking taylor expansion of (* (cos phi2) (* (sin lambda1) (sin lambda2))) in phi2 25.491 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 25.491 * [taylor]: Taking taylor expansion of phi2 in phi2 25.491 * [backup-simplify]: Simplify 0 into 0 25.491 * [backup-simplify]: Simplify 1 into 1 25.491 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi2 25.492 * [taylor]: Taking taylor expansion of (sin lambda1) in phi2 25.492 * [taylor]: Taking taylor expansion of lambda1 in phi2 25.492 * [backup-simplify]: Simplify lambda1 into lambda1 25.492 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 25.492 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 25.492 * [taylor]: Taking taylor expansion of (sin lambda2) in phi2 25.492 * [taylor]: Taking taylor expansion of lambda2 in phi2 25.492 * [backup-simplify]: Simplify lambda2 into lambda2 25.492 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 25.492 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 25.492 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos phi2) (* (cos lambda1) (cos lambda2)))) in phi2 25.492 * [taylor]: Taking taylor expansion of 1/2 in phi2 25.492 * [backup-simplify]: Simplify 1/2 into 1/2 25.492 * [taylor]: Taking taylor expansion of (* (cos phi2) (* (cos lambda1) (cos lambda2))) in phi2 25.492 * [taylor]: Taking taylor expansion of (cos phi2) in phi2 25.492 * [taylor]: Taking taylor expansion of phi2 in phi2 25.492 * [backup-simplify]: Simplify 0 into 0 25.492 * [backup-simplify]: Simplify 1 into 1 25.492 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in phi2 25.492 * [taylor]: Taking taylor expansion of (cos lambda1) in phi2 25.492 * [taylor]: Taking taylor expansion of lambda1 in phi2 25.492 * [backup-simplify]: Simplify lambda1 into lambda1 25.492 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1) 25.492 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1) 25.492 * [taylor]: Taking taylor expansion of (cos lambda2) in phi2 25.492 * [taylor]: Taking taylor expansion of lambda2 in phi2 25.492 * [backup-simplify]: Simplify lambda2 into lambda2 25.492 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 25.492 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 25.493 * [backup-simplify]: Simplify (* (sin lambda1) 1) into (sin lambda1) 25.493 * [backup-simplify]: Simplify (* (cos lambda1) 0) into 0 25.493 * [backup-simplify]: Simplify (+ (sin lambda1) 0) into (sin lambda1) 25.493 * [backup-simplify]: Simplify (* (sin lambda2) 1) into (sin lambda2) 25.493 * [backup-simplify]: Simplify (* (cos lambda2) 0) into 0 25.493 * [backup-simplify]: Simplify (+ (sin lambda2) 0) into (sin lambda2) 25.493 * [backup-simplify]: Simplify (* (sin lambda1) (sin lambda2)) into (* (sin lambda1) (sin lambda2)) 25.493 * [backup-simplify]: Simplify (* 1 (* (sin lambda1) (sin lambda2))) into (* (sin lambda1) (sin lambda2)) 25.493 * [backup-simplify]: Simplify (* 1/2 (* (sin lambda1) (sin lambda2))) into (* 1/2 (* (sin lambda1) (sin lambda2))) 25.493 * [backup-simplify]: Simplify (* (cos lambda1) 1) into (cos lambda1) 25.493 * [backup-simplify]: Simplify (* (sin lambda1) 0) into 0 25.494 * [backup-simplify]: Simplify (- 0) into 0 25.494 * [backup-simplify]: Simplify (+ (cos lambda1) 0) into (cos lambda1) 25.494 * [backup-simplify]: Simplify (* (cos lambda2) 1) into (cos lambda2) 25.494 * [backup-simplify]: Simplify (* (sin lambda2) 0) into 0 25.495 * [backup-simplify]: Simplify (- 0) into 0 25.495 * [backup-simplify]: Simplify (+ (cos lambda2) 0) into (cos lambda2) 25.495 * [backup-simplify]: Simplify (* (cos lambda1) (cos lambda2)) into (* (cos lambda1) (cos lambda2)) 25.495 * [backup-simplify]: Simplify (* 1 (* (cos lambda1) (cos lambda2))) into (* (cos lambda1) (cos lambda2)) 25.495 * [backup-simplify]: Simplify (* 1/2 (* (cos lambda1) (cos lambda2))) into (* 1/2 (* (cos lambda1) (cos lambda2))) 25.495 * [backup-simplify]: Simplify (+ (* 1/2 (* (sin lambda1) (sin lambda2))) (* 1/2 (* (cos lambda1) (cos lambda2)))) into (+ (* 1/2 (* (sin lambda1) (sin lambda2))) (* 1/2 (* (cos lambda1) (cos lambda2)))) 25.496 * [backup-simplify]: Simplify (- (+ (* 1/2 (* (sin lambda1) (sin lambda2))) (* 1/2 (* (cos lambda1) (cos lambda2))))) into (- (+ (* 1/2 (* (sin lambda1) (sin lambda2))) (* 1/2 (* (cos lambda1) (cos lambda2))))) 25.496 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* (sin lambda1) (sin lambda2))) (* 1/2 (* (cos lambda1) (cos lambda2))))) in lambda1 25.496 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (sin lambda1) (sin lambda2))) (* 1/2 (* (cos lambda1) (cos lambda2)))) in lambda1 25.496 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin lambda1) (sin lambda2))) in lambda1 25.496 * [taylor]: Taking taylor expansion of 1/2 in lambda1 25.496 * [backup-simplify]: Simplify 1/2 into 1/2 25.496 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 25.496 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 25.496 * [taylor]: Taking taylor expansion of lambda1 in lambda1 25.496 * [backup-simplify]: Simplify 0 into 0 25.496 * [backup-simplify]: Simplify 1 into 1 25.496 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 25.496 * [taylor]: Taking taylor expansion of lambda2 in lambda1 25.496 * [backup-simplify]: Simplify lambda2 into lambda2 25.496 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 25.496 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 25.496 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos lambda1) (cos lambda2))) in lambda1 25.496 * [taylor]: Taking taylor expansion of 1/2 in lambda1 25.496 * [backup-simplify]: Simplify 1/2 into 1/2 25.496 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 25.496 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 25.496 * [taylor]: Taking taylor expansion of lambda1 in lambda1 25.496 * [backup-simplify]: Simplify 0 into 0 25.496 * [backup-simplify]: Simplify 1 into 1 25.496 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 25.496 * [taylor]: Taking taylor expansion of lambda2 in lambda1 25.496 * [backup-simplify]: Simplify lambda2 into lambda2 25.496 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 25.496 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 25.496 * [backup-simplify]: Simplify (* (sin lambda2) 1) into (sin lambda2) 25.497 * [backup-simplify]: Simplify (* (cos lambda2) 0) into 0 25.497 * [backup-simplify]: Simplify (+ (sin lambda2) 0) into (sin lambda2) 25.497 * [backup-simplify]: Simplify (* 0 (sin lambda2)) into 0 25.497 * [backup-simplify]: Simplify (* 1/2 0) into 0 25.497 * [backup-simplify]: Simplify (* (cos lambda2) 1) into (cos lambda2) 25.497 * [backup-simplify]: Simplify (* (sin lambda2) 0) into 0 25.498 * [backup-simplify]: Simplify (- 0) into 0 25.498 * [backup-simplify]: Simplify (+ (cos lambda2) 0) into (cos lambda2) 25.498 * [backup-simplify]: Simplify (* 1 (cos lambda2)) into (cos lambda2) 25.498 * [backup-simplify]: Simplify (* 1/2 (cos lambda2)) into (* 1/2 (cos lambda2)) 25.498 * [backup-simplify]: Simplify (+ 0 (* 1/2 (cos lambda2))) into (* 1/2 (cos lambda2)) 25.498 * [backup-simplify]: Simplify (- (* 1/2 (cos lambda2))) into (- (* 1/2 (cos lambda2))) 25.498 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos lambda2))) in lambda2 25.498 * [taylor]: Taking taylor expansion of (* 1/2 (cos lambda2)) in lambda2 25.498 * [taylor]: Taking taylor expansion of 1/2 in lambda2 25.498 * [backup-simplify]: Simplify 1/2 into 1/2 25.498 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 25.498 * [taylor]: Taking taylor expansion of lambda2 in lambda2 25.498 * [backup-simplify]: Simplify 0 into 0 25.498 * [backup-simplify]: Simplify 1 into 1 25.499 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 25.499 * [backup-simplify]: Simplify (- 1/2) into -1/2 25.499 * [backup-simplify]: Simplify -1/2 into -1/2 25.499 * [taylor]: Taking taylor expansion of 0 in lambda1 25.499 * [backup-simplify]: Simplify 0 into 0 25.499 * [taylor]: Taking taylor expansion of 0 in lambda2 25.499 * [backup-simplify]: Simplify 0 into 0 25.499 * [backup-simplify]: Simplify 0 into 0 25.500 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 25.500 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 25.501 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (* 0 1))) into 0 25.501 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 25.501 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (* 0 0))) into 0 25.502 * [backup-simplify]: Simplify (+ 0 0) into 0 25.502 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 25.503 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (+ (* 0 0) (* 0 1))) into 0 25.503 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 25.503 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (+ (* 0 0) (* 0 0))) into 0 25.504 * [backup-simplify]: Simplify (+ 0 0) into 0 25.504 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (+ (* 0 0) (* 0 (sin lambda2)))) into 0 25.504 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 25.505 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (* 0 1))) into 0 25.505 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 25.506 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (* 0 0))) into 0 25.506 * [backup-simplify]: Simplify (- 0) into 0 25.506 * [backup-simplify]: Simplify (+ 0 0) into 0 25.507 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 25.507 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (+ (* 0 0) (* 0 1))) into 0 25.507 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 25.508 * [backup-simplify]: Simplify (+ (* (sin lambda1) 0) (+ (* 0 0) (* 0 0))) into 0 25.508 * [backup-simplify]: Simplify (- 0) into 0 25.508 * [backup-simplify]: Simplify (+ 0 0) into 0 25.509 * [backup-simplify]: Simplify (+ (* (cos lambda1) 0) (+ (* 0 0) (* 0 (cos lambda2)))) into 0 25.509 * [backup-simplify]: Simplify (+ 0 0) into 0 25.509 * [backup-simplify]: Simplify (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) -1/2) (+ (* 0 0) (* 0 1))) into (- (+ (* 1/2 (* (sin lambda1) (sin lambda2))) (* 1/2 (* (cos lambda1) (cos lambda2))))) 25.509 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* (sin lambda1) (sin lambda2))) (* 1/2 (* (cos lambda1) (cos lambda2))))) in lambda1 25.509 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (sin lambda1) (sin lambda2))) (* 1/2 (* (cos lambda1) (cos lambda2)))) in lambda1 25.509 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin lambda1) (sin lambda2))) in lambda1 25.509 * [taylor]: Taking taylor expansion of 1/2 in lambda1 25.509 * [backup-simplify]: Simplify 1/2 into 1/2 25.509 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1 25.509 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1 25.510 * [taylor]: Taking taylor expansion of lambda1 in lambda1 25.510 * [backup-simplify]: Simplify 0 into 0 25.510 * [backup-simplify]: Simplify 1 into 1 25.510 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1 25.510 * [taylor]: Taking taylor expansion of lambda2 in lambda1 25.510 * [backup-simplify]: Simplify lambda2 into lambda2 25.510 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 25.510 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 25.510 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos lambda1) (cos lambda2))) in lambda1 25.510 * [taylor]: Taking taylor expansion of 1/2 in lambda1 25.510 * [backup-simplify]: Simplify 1/2 into 1/2 25.510 * [taylor]: Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1 25.510 * [taylor]: Taking taylor expansion of (cos lambda1) in lambda1 25.510 * [taylor]: Taking taylor expansion of lambda1 in lambda1 25.510 * [backup-simplify]: Simplify 0 into 0 25.510 * [backup-simplify]: Simplify 1 into 1 25.510 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda1 25.510 * [taylor]: Taking taylor expansion of lambda2 in lambda1 25.510 * [backup-simplify]: Simplify lambda2 into lambda2 25.510 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2) 25.510 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2) 25.510 * [backup-simplify]: Simplify (* (sin lambda2) 1) into (sin lambda2) 25.510 * [backup-simplify]: Simplify (* (cos lambda2) 0) into 0 25.510 * [backup-simplify]: Simplify (+ (sin lambda2) 0) into (sin lambda2) 25.510 * [backup-simplify]: Simplify (* 0 (sin lambda2)) into 0 25.510 * [backup-simplify]: Simplify (* 1/2 0) into 0 25.510 * [backup-simplify]: Simplify (* (cos lambda2) 1) into (cos lambda2) 25.510 * [backup-simplify]: Simplify (* (sin lambda2) 0) into 0 25.511 * [backup-simplify]: Simplify (- 0) into 0 25.511 * [backup-simplify]: Simplify (+ (cos lambda2) 0) into (cos lambda2) 25.511 * [backup-simplify]: Simplify (* 1 (cos lambda2)) into (cos lambda2) 25.511 * [backup-simplify]: Simplify (* 1/2 (cos lambda2)) into (* 1/2 (cos lambda2)) 25.511 * [backup-simplify]: Simplify (+ 0 (* 1/2 (cos lambda2))) into (* 1/2 (cos lambda2)) 25.511 * [backup-simplify]: Simplify (- (* 1/2 (cos lambda2))) into (- (* 1/2 (cos lambda2))) 25.511 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos lambda2))) in lambda2 25.511 * [taylor]: Taking taylor expansion of (* 1/2 (cos lambda2)) in lambda2 25.511 * [taylor]: Taking taylor expansion of 1/2 in lambda2 25.511 * [backup-simplify]: Simplify 1/2 into 1/2 25.511 * [taylor]: Taking taylor expansion of (cos lambda2) in lambda2 25.511 * [taylor]: Taking taylor expansion of lambda2 in lambda2 25.511 * [backup-simplify]: Simplify 0 into 0 25.511 * [backup-simplify]: Simplify 1 into 1 25.511 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 25.512 * [backup-simplify]: Simplify (- 1/2) into -1/2 25.512 * [backup-simplify]: Simplify -1/2 into -1/2 25.512 * [backup-simplify]: Simplify (+ (* -1/2 (pow (* 1 (* 1 (* phi2 1))) 2)) (+ (* -1/2 (pow (* 1 (* 1 (* 1 phi1))) 2)) 1)) into (- 1 (+ (* 1/2 (pow phi2 2)) (* 1/2 (pow phi1 2)))) 25.512 * [backup-simplify]: Simplify (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))))) into (* (cos (/ 1 phi2)) (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1)))) 25.512 * [approximate]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1)))) in (phi1 phi2 lambda1 lambda2) around 0 25.512 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1)))) in lambda2 25.512 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda2 25.512 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 25.512 * [taylor]: Taking taylor expansion of phi2 in lambda2 25.512 * [backup-simplify]: Simplify phi2 into phi2 25.512 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 25.512 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 25.512 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 25.512 * [taylor]: Taking taylor expansion of (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1))) in lambda2 25.512 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda2 25.512 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2 25.512 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2 25.512 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 25.512 * [taylor]: Taking taylor expansion of lambda2 in lambda2 25.512 * [backup-simplify]: Simplify 0 into 0 25.512 * [backup-simplify]: Simplify 1 into 1 25.513 * [backup-simplify]: Simplify (/ 1 1) into 1 25.513 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 25.513 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2 25.513 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 25.513 * [taylor]: Taking taylor expansion of lambda1 in lambda2 25.513 * [backup-simplify]: Simplify lambda1 into lambda1 25.513 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 25.513 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 25.513 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 25.513 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda2 25.513 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2 25.513 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 25.513 * [taylor]: Taking taylor expansion of lambda2 in lambda2 25.513 * [backup-simplify]: Simplify 0 into 0 25.513 * [backup-simplify]: Simplify 1 into 1 25.513 * [backup-simplify]: Simplify (/ 1 1) into 1 25.513 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 25.513 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2 25.513 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 25.513 * [taylor]: Taking taylor expansion of lambda1 in lambda2 25.513 * [backup-simplify]: Simplify lambda1 into lambda1 25.513 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 25.513 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 25.513 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 25.513 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda2 25.513 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 25.513 * [taylor]: Taking taylor expansion of phi1 in lambda2 25.513 * [backup-simplify]: Simplify phi1 into phi1 25.513 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 25.513 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 25.514 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 25.514 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1)))) in lambda1 25.514 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda1 25.514 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 25.514 * [taylor]: Taking taylor expansion of phi2 in lambda1 25.514 * [backup-simplify]: Simplify phi2 into phi2 25.514 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 25.514 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 25.514 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 25.514 * [taylor]: Taking taylor expansion of (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1))) in lambda1 25.514 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda1 25.514 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1 25.514 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1 25.514 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 25.514 * [taylor]: Taking taylor expansion of lambda2 in lambda1 25.514 * [backup-simplify]: Simplify lambda2 into lambda2 25.514 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 25.514 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 25.514 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 25.514 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1 25.514 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 25.514 * [taylor]: Taking taylor expansion of lambda1 in lambda1 25.514 * [backup-simplify]: Simplify 0 into 0 25.514 * [backup-simplify]: Simplify 1 into 1 25.514 * [backup-simplify]: Simplify (/ 1 1) into 1 25.514 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 25.514 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda1 25.514 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1 25.514 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 25.514 * [taylor]: Taking taylor expansion of lambda2 in lambda1 25.514 * [backup-simplify]: Simplify lambda2 into lambda2 25.514 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 25.514 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 25.515 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 25.515 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1 25.515 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 25.515 * [taylor]: Taking taylor expansion of lambda1 in lambda1 25.515 * [backup-simplify]: Simplify 0 into 0 25.515 * [backup-simplify]: Simplify 1 into 1 25.515 * [backup-simplify]: Simplify (/ 1 1) into 1 25.515 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 25.515 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda1 25.515 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 25.515 * [taylor]: Taking taylor expansion of phi1 in lambda1 25.515 * [backup-simplify]: Simplify phi1 into phi1 25.515 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 25.515 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 25.515 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 25.515 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1)))) in phi2 25.515 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi2 25.515 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 25.515 * [taylor]: Taking taylor expansion of phi2 in phi2 25.515 * [backup-simplify]: Simplify 0 into 0 25.515 * [backup-simplify]: Simplify 1 into 1 25.515 * [backup-simplify]: Simplify (/ 1 1) into 1 25.515 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 25.515 * [taylor]: Taking taylor expansion of (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1))) in phi2 25.515 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi2 25.515 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in phi2 25.516 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi2 25.516 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 25.516 * [taylor]: Taking taylor expansion of lambda2 in phi2 25.516 * [backup-simplify]: Simplify lambda2 into lambda2 25.516 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 25.516 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 25.516 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 25.516 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi2 25.516 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 25.516 * [taylor]: Taking taylor expansion of lambda1 in phi2 25.516 * [backup-simplify]: Simplify lambda1 into lambda1 25.516 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 25.516 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 25.516 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 25.516 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi2 25.516 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi2 25.516 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 25.516 * [taylor]: Taking taylor expansion of lambda2 in phi2 25.516 * [backup-simplify]: Simplify lambda2 into lambda2 25.516 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 25.516 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 25.516 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 25.516 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi2 25.516 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 25.516 * [taylor]: Taking taylor expansion of lambda1 in phi2 25.516 * [backup-simplify]: Simplify lambda1 into lambda1 25.516 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 25.516 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 25.516 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 25.516 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi2 25.516 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 25.516 * [taylor]: Taking taylor expansion of phi1 in phi2 25.516 * [backup-simplify]: Simplify phi1 into phi1 25.516 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 25.516 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 25.516 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 25.516 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1)))) in phi1 25.516 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi1 25.516 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 25.516 * [taylor]: Taking taylor expansion of phi2 in phi1 25.516 * [backup-simplify]: Simplify phi2 into phi2 25.516 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 25.517 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 25.517 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 25.517 * [taylor]: Taking taylor expansion of (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1))) in phi1 25.517 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi1 25.517 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in phi1 25.517 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi1 25.517 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 25.517 * [taylor]: Taking taylor expansion of lambda2 in phi1 25.517 * [backup-simplify]: Simplify lambda2 into lambda2 25.517 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 25.517 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 25.517 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 25.517 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi1 25.517 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 25.517 * [taylor]: Taking taylor expansion of lambda1 in phi1 25.517 * [backup-simplify]: Simplify lambda1 into lambda1 25.517 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 25.517 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 25.517 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 25.517 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi1 25.517 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi1 25.517 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 25.517 * [taylor]: Taking taylor expansion of lambda2 in phi1 25.517 * [backup-simplify]: Simplify lambda2 into lambda2 25.517 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 25.517 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 25.517 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 25.517 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi1 25.517 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 25.517 * [taylor]: Taking taylor expansion of lambda1 in phi1 25.517 * [backup-simplify]: Simplify lambda1 into lambda1 25.517 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 25.517 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 25.517 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 25.517 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi1 25.517 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 25.517 * [taylor]: Taking taylor expansion of phi1 in phi1 25.517 * [backup-simplify]: Simplify 0 into 0 25.517 * [backup-simplify]: Simplify 1 into 1 25.518 * [backup-simplify]: Simplify (/ 1 1) into 1 25.518 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 25.518 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1)))) in phi1 25.518 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi1 25.518 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1 25.518 * [taylor]: Taking taylor expansion of phi2 in phi1 25.518 * [backup-simplify]: Simplify phi2 into phi2 25.518 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 25.518 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 25.518 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 25.518 * [taylor]: Taking taylor expansion of (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1))) in phi1 25.518 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi1 25.518 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in phi1 25.518 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi1 25.518 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 25.518 * [taylor]: Taking taylor expansion of lambda2 in phi1 25.518 * [backup-simplify]: Simplify lambda2 into lambda2 25.518 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 25.518 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 25.518 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 25.518 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi1 25.518 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 25.518 * [taylor]: Taking taylor expansion of lambda1 in phi1 25.518 * [backup-simplify]: Simplify lambda1 into lambda1 25.518 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 25.518 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 25.518 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 25.518 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi1 25.518 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi1 25.518 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi1 25.518 * [taylor]: Taking taylor expansion of lambda2 in phi1 25.518 * [backup-simplify]: Simplify lambda2 into lambda2 25.518 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 25.518 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 25.518 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 25.518 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi1 25.519 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi1 25.519 * [taylor]: Taking taylor expansion of lambda1 in phi1 25.519 * [backup-simplify]: Simplify lambda1 into lambda1 25.519 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 25.519 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 25.519 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 25.519 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi1 25.519 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1 25.519 * [taylor]: Taking taylor expansion of phi1 in phi1 25.519 * [backup-simplify]: Simplify 0 into 0 25.519 * [backup-simplify]: Simplify 1 into 1 25.519 * [backup-simplify]: Simplify (/ 1 1) into 1 25.519 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 25.519 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) 1) into (cos (/ 1 phi2)) 25.519 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) 0) into 0 25.519 * [backup-simplify]: Simplify (- 0) into 0 25.520 * [backup-simplify]: Simplify (+ (cos (/ 1 phi2)) 0) into (cos (/ 1 phi2)) 25.520 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) 1) into (sin (/ 1 lambda2)) 25.520 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) 0) into 0 25.520 * [backup-simplify]: Simplify (+ (sin (/ 1 lambda2)) 0) into (sin (/ 1 lambda2)) 25.520 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) 1) into (sin (/ 1 lambda1)) 25.520 * [backup-simplify]: Simplify (* (cos (/ 1 lambda1)) 0) into 0 25.520 * [backup-simplify]: Simplify (+ (sin (/ 1 lambda1)) 0) into (sin (/ 1 lambda1)) 25.520 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) 25.520 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) 1) into (cos (/ 1 lambda2)) 25.520 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) 0) into 0 25.520 * [backup-simplify]: Simplify (- 0) into 0 25.520 * [backup-simplify]: Simplify (+ (cos (/ 1 lambda2)) 0) into (cos (/ 1 lambda2)) 25.520 * [backup-simplify]: Simplify (* (cos (/ 1 lambda1)) 1) into (cos (/ 1 lambda1)) 25.520 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) 0) into 0 25.521 * [backup-simplify]: Simplify (- 0) into 0 25.521 * [backup-simplify]: Simplify (+ (cos (/ 1 lambda1)) 0) into (cos (/ 1 lambda1)) 25.521 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) into (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) 25.521 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) into (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) 25.521 * [backup-simplify]: Simplify (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1))) into (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1))) 25.521 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1)))) into (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) 25.521 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in phi2 25.521 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in phi2 25.521 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2 25.521 * [taylor]: Taking taylor expansion of phi1 in phi2 25.521 * [backup-simplify]: Simplify phi1 into phi1 25.521 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 25.521 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 25.521 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 25.521 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in phi2 25.521 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in phi2 25.522 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2 25.522 * [taylor]: Taking taylor expansion of phi2 in phi2 25.522 * [backup-simplify]: Simplify 0 into 0 25.522 * [backup-simplify]: Simplify 1 into 1 25.522 * [backup-simplify]: Simplify (/ 1 1) into 1 25.522 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 25.522 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in phi2 25.522 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in phi2 25.522 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in phi2 25.522 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 25.522 * [taylor]: Taking taylor expansion of lambda2 in phi2 25.522 * [backup-simplify]: Simplify lambda2 into lambda2 25.522 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 25.522 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 25.522 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 25.522 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in phi2 25.522 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 25.522 * [taylor]: Taking taylor expansion of lambda1 in phi2 25.522 * [backup-simplify]: Simplify lambda1 into lambda1 25.522 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 25.522 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 25.522 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 25.522 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in phi2 25.522 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in phi2 25.522 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in phi2 25.522 * [taylor]: Taking taylor expansion of lambda2 in phi2 25.522 * [backup-simplify]: Simplify lambda2 into lambda2 25.522 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 25.522 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 25.522 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 25.522 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in phi2 25.522 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in phi2 25.522 * [taylor]: Taking taylor expansion of lambda1 in phi2 25.522 * [backup-simplify]: Simplify lambda1 into lambda1 25.523 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 25.523 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 25.523 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 25.523 * [backup-simplify]: Simplify (* (cos (/ 1 phi1)) 1) into (cos (/ 1 phi1)) 25.523 * [backup-simplify]: Simplify (* (sin (/ 1 phi1)) 0) into 0 25.523 * [backup-simplify]: Simplify (- 0) into 0 25.523 * [backup-simplify]: Simplify (+ (cos (/ 1 phi1)) 0) into (cos (/ 1 phi1)) 25.523 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) 1) into (sin (/ 1 lambda2)) 25.523 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) 0) into 0 25.523 * [backup-simplify]: Simplify (+ (sin (/ 1 lambda2)) 0) into (sin (/ 1 lambda2)) 25.523 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) 1) into (sin (/ 1 lambda1)) 25.523 * [backup-simplify]: Simplify (* (cos (/ 1 lambda1)) 0) into 0 25.523 * [backup-simplify]: Simplify (+ (sin (/ 1 lambda1)) 0) into (sin (/ 1 lambda1)) 25.523 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) 25.523 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) 1) into (cos (/ 1 lambda2)) 25.523 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) 0) into 0 25.524 * [backup-simplify]: Simplify (- 0) into 0 25.524 * [backup-simplify]: Simplify (+ (cos (/ 1 lambda2)) 0) into (cos (/ 1 lambda2)) 25.524 * [backup-simplify]: Simplify (* (cos (/ 1 lambda1)) 1) into (cos (/ 1 lambda1)) 25.524 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) 0) into 0 25.524 * [backup-simplify]: Simplify (- 0) into 0 25.524 * [backup-simplify]: Simplify (+ (cos (/ 1 lambda1)) 0) into (cos (/ 1 lambda1)) 25.524 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) into (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) 25.524 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) into (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) 25.525 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) into (* (cos (/ 1 phi2)) (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) 25.525 * [backup-simplify]: Simplify (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) into (* (cos (/ 1 phi2)) (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1)))) 25.525 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1)))) in lambda1 25.525 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda1 25.525 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda1 25.525 * [taylor]: Taking taylor expansion of phi2 in lambda1 25.525 * [backup-simplify]: Simplify phi2 into phi2 25.525 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 25.525 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 25.525 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 25.525 * [taylor]: Taking taylor expansion of (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1))) in lambda1 25.525 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda1 25.525 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1 25.525 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1 25.525 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 25.525 * [taylor]: Taking taylor expansion of lambda2 in lambda1 25.525 * [backup-simplify]: Simplify lambda2 into lambda2 25.525 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 25.525 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 25.525 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 25.525 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1 25.525 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 25.525 * [taylor]: Taking taylor expansion of lambda1 in lambda1 25.525 * [backup-simplify]: Simplify 0 into 0 25.525 * [backup-simplify]: Simplify 1 into 1 25.525 * [backup-simplify]: Simplify (/ 1 1) into 1 25.526 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 25.526 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda1 25.526 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1 25.526 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1 25.526 * [taylor]: Taking taylor expansion of lambda2 in lambda1 25.526 * [backup-simplify]: Simplify lambda2 into lambda2 25.526 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2) 25.526 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 25.526 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 25.526 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1 25.526 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1 25.526 * [taylor]: Taking taylor expansion of lambda1 in lambda1 25.526 * [backup-simplify]: Simplify 0 into 0 25.526 * [backup-simplify]: Simplify 1 into 1 25.526 * [backup-simplify]: Simplify (/ 1 1) into 1 25.526 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 25.526 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda1 25.526 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda1 25.526 * [taylor]: Taking taylor expansion of phi1 in lambda1 25.526 * [backup-simplify]: Simplify phi1 into phi1 25.526 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 25.526 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 25.526 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 25.527 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) 1) into (cos (/ 1 phi2)) 25.527 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) 0) into 0 25.527 * [backup-simplify]: Simplify (- 0) into 0 25.527 * [backup-simplify]: Simplify (+ (cos (/ 1 phi2)) 0) into (cos (/ 1 phi2)) 25.527 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) 1) into (sin (/ 1 lambda2)) 25.527 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) 0) into 0 25.527 * [backup-simplify]: Simplify (+ (sin (/ 1 lambda2)) 0) into (sin (/ 1 lambda2)) 25.528 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) 25.528 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) 1) into (cos (/ 1 lambda2)) 25.528 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) 0) into 0 25.528 * [backup-simplify]: Simplify (- 0) into 0 25.528 * [backup-simplify]: Simplify (+ (cos (/ 1 lambda2)) 0) into (cos (/ 1 lambda2)) 25.528 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) into (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) 25.529 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) into (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) 25.529 * [backup-simplify]: Simplify (* (cos (/ 1 phi1)) 1) into (cos (/ 1 phi1)) 25.529 * [backup-simplify]: Simplify (* (sin (/ 1 phi1)) 0) into 0 25.529 * [backup-simplify]: Simplify (- 0) into 0 25.529 * [backup-simplify]: Simplify (+ (cos (/ 1 phi1)) 0) into (cos (/ 1 phi1)) 25.529 * [backup-simplify]: Simplify (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1))) into (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1))) 25.530 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1)))) into (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) 25.530 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) in lambda2 25.530 * [taylor]: Taking taylor expansion of (cos (/ 1 phi1)) in lambda2 25.530 * [taylor]: Taking taylor expansion of (/ 1 phi1) in lambda2 25.530 * [taylor]: Taking taylor expansion of phi1 in lambda2 25.530 * [backup-simplify]: Simplify phi1 into phi1 25.530 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1) 25.530 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1)) 25.530 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1)) 25.530 * [taylor]: Taking taylor expansion of (* (cos (/ 1 phi2)) (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) in lambda2 25.530 * [taylor]: Taking taylor expansion of (cos (/ 1 phi2)) in lambda2 25.530 * [taylor]: Taking taylor expansion of (/ 1 phi2) in lambda2 25.530 * [taylor]: Taking taylor expansion of phi2 in lambda2 25.530 * [backup-simplify]: Simplify phi2 into phi2 25.530 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2) 25.530 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2)) 25.531 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2)) 25.531 * [taylor]: Taking taylor expansion of (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda2 25.531 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2 25.531 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2 25.531 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 25.531 * [taylor]: Taking taylor expansion of lambda2 in lambda2 25.531 * [backup-simplify]: Simplify 0 into 0 25.531 * [backup-simplify]: Simplify 1 into 1 25.531 * [backup-simplify]: Simplify (/ 1 1) into 1 25.531 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2)) 25.531 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2 25.531 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 25.531 * [taylor]: Taking taylor expansion of lambda1 in lambda2 25.531 * [backup-simplify]: Simplify lambda1 into lambda1 25.531 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 25.531 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 25.531 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 25.532 * [taylor]: Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda2 25.532 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2 25.532 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2 25.532 * [taylor]: Taking taylor expansion of lambda2 in lambda2 25.532 * [backup-simplify]: Simplify 0 into 0 25.532 * [backup-simplify]: Simplify 1 into 1 25.532 * [backup-simplify]: Simplify (/ 1 1) into 1 25.532 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2)) 25.532 * [taylor]: Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2 25.532 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2 25.532 * [taylor]: Taking taylor expansion of lambda1 in lambda2 25.532 * [backup-simplify]: Simplify lambda1 into lambda1 25.532 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1) 25.532 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1)) 25.532 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1)) 25.532 * [backup-simplify]: Simplify (* (cos (/ 1 phi1)) 1) into (cos (/ 1 phi1)) 25.533 * [backup-simplify]: Simplify (* (sin (/ 1 phi1)) 0) into 0 25.533 * [backup-simplify]: Simplify (- 0) into 0 25.533 * [backup-simplify]: Simplify (+ (cos (/ 1 phi1)) 0) into (cos (/ 1 phi1)) 25.533 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) 1) into (cos (/ 1 phi2)) 25.533 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) 0) into 0 25.534 * [backup-simplify]: Simplify (- 0) into 0 25.534 * [backup-simplify]: Simplify (+ (cos (/ 1 phi2)) 0) into (cos (/ 1 phi2)) 25.534 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) 1) into (sin (/ 1 lambda1)) 25.534 * [backup-simplify]: Simplify (* (cos (/ 1 lambda1)) 0) into 0 25.534 * [backup-simplify]: Simplify (+ (sin (/ 1 lambda1)) 0) into (sin (/ 1 lambda1)) 25.534 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) 25.534 * [backup-simplify]: Simplify (* (cos (/ 1 lambda1)) 1) into (cos (/ 1 lambda1)) 25.534 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) 0) into 0 25.535 * [backup-simplify]: Simplify (- 0) into 0 25.535 * [backup-simplify]: Simplify (+ (cos (/ 1 lambda1)) 0) into (cos (/ 1 lambda1)) 25.535 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) into (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) 25.535 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) into (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) 25.535 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) into (* (cos (/ 1 phi2)) (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))) 25.536 * [backup-simplify]: Simplify (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) into (* (cos (/ 1 phi2)) (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1)))) 25.536 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1)))) into (* (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) 25.537 * [backup-simplify]: Simplify (+ 0) into 0 25.537 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 1)) into 0 25.537 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0 25.538 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.539 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 0)) into 0 25.539 * [backup-simplify]: Simplify (+ 0 0) into 0 25.539 * [backup-simplify]: Simplify (+ 0) into 0 25.544 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 1)) into 0 25.544 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0 25.545 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.546 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 0)) into 0 25.546 * [backup-simplify]: Simplify (+ 0 0) into 0 25.546 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0 25.547 * [backup-simplify]: Simplify (+ 0) into 0 25.547 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 1)) into 0 25.547 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0 25.548 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.549 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 0)) into 0 25.549 * [backup-simplify]: Simplify (- 0) into 0 25.550 * [backup-simplify]: Simplify (+ 0 0) into 0 25.550 * [backup-simplify]: Simplify (+ 0) into 0 25.551 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 1)) into 0 25.551 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0 25.552 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.552 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 0)) into 0 25.553 * [backup-simplify]: Simplify (- 0) into 0 25.553 * [backup-simplify]: Simplify (+ 0 0) into 0 25.553 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 (cos (/ 1 lambda1)))) into 0 25.554 * [backup-simplify]: Simplify (+ 0 0) into 0 25.554 * [backup-simplify]: Simplify (+ (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) 0) (* 0 (cos (/ 1 phi1)))) into 0 25.554 * [backup-simplify]: Simplify (+ 0) into 0 25.555 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 1)) into 0 25.555 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0 25.555 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.555 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 0)) into 0 25.556 * [backup-simplify]: Simplify (- 0) into 0 25.556 * [backup-simplify]: Simplify (+ 0 0) into 0 25.556 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1))))) into 0 25.556 * [taylor]: Taking taylor expansion of 0 in phi2 25.556 * [backup-simplify]: Simplify 0 into 0 25.556 * [taylor]: Taking taylor expansion of 0 in lambda1 25.556 * [backup-simplify]: Simplify 0 into 0 25.556 * [taylor]: Taking taylor expansion of 0 in lambda2 25.556 * [backup-simplify]: Simplify 0 into 0 25.556 * [backup-simplify]: Simplify 0 into 0 25.556 * [backup-simplify]: Simplify (+ 0) into 0 25.557 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 1)) into 0 25.557 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0 25.557 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.558 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 0)) into 0 25.558 * [backup-simplify]: Simplify (+ 0 0) into 0 25.558 * [backup-simplify]: Simplify (+ 0) into 0 25.558 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 1)) into 0 25.559 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0 25.559 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.559 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 0)) into 0 25.559 * [backup-simplify]: Simplify (+ 0 0) into 0 25.560 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0 25.560 * [backup-simplify]: Simplify (+ 0) into 0 25.560 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 1)) into 0 25.560 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0 25.561 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.561 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 0)) into 0 25.561 * [backup-simplify]: Simplify (- 0) into 0 25.561 * [backup-simplify]: Simplify (+ 0 0) into 0 25.562 * [backup-simplify]: Simplify (+ 0) into 0 25.562 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 1)) into 0 25.562 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0 25.562 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.563 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 0)) into 0 25.563 * [backup-simplify]: Simplify (- 0) into 0 25.563 * [backup-simplify]: Simplify (+ 0 0) into 0 25.563 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 (cos (/ 1 lambda1)))) into 0 25.564 * [backup-simplify]: Simplify (+ 0 0) into 0 25.564 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) into 0 25.564 * [backup-simplify]: Simplify (+ 0) into 0 25.564 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 1)) into 0 25.564 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0 25.565 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.565 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 0)) into 0 25.565 * [backup-simplify]: Simplify (- 0) into 0 25.566 * [backup-simplify]: Simplify (+ 0 0) into 0 25.566 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 (* (cos (/ 1 phi2)) (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))))) into 0 25.566 * [taylor]: Taking taylor expansion of 0 in lambda1 25.566 * [backup-simplify]: Simplify 0 into 0 25.566 * [taylor]: Taking taylor expansion of 0 in lambda2 25.566 * [backup-simplify]: Simplify 0 into 0 25.566 * [backup-simplify]: Simplify 0 into 0 25.566 * [backup-simplify]: Simplify (+ 0) into 0 25.566 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 1)) into 0 25.567 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0 25.567 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.567 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 0)) into 0 25.568 * [backup-simplify]: Simplify (- 0) into 0 25.568 * [backup-simplify]: Simplify (+ 0 0) into 0 25.568 * [backup-simplify]: Simplify (+ 0) into 0 25.568 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 1)) into 0 25.568 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0 25.569 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.569 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 0)) into 0 25.569 * [backup-simplify]: Simplify (+ 0 0) into 0 25.569 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0 25.570 * [backup-simplify]: Simplify (+ 0) into 0 25.570 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 1)) into 0 25.570 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0 25.571 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.571 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 0)) into 0 25.571 * [backup-simplify]: Simplify (- 0) into 0 25.571 * [backup-simplify]: Simplify (+ 0 0) into 0 25.571 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 (cos (/ 1 lambda1)))) into 0 25.572 * [backup-simplify]: Simplify (+ 0 0) into 0 25.572 * [backup-simplify]: Simplify (+ (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) 0) (* 0 (cos (/ 1 phi1)))) into 0 25.572 * [backup-simplify]: Simplify (+ 0) into 0 25.572 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 1)) into 0 25.572 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0 25.573 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.573 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 0)) into 0 25.573 * [backup-simplify]: Simplify (- 0) into 0 25.574 * [backup-simplify]: Simplify (+ 0 0) into 0 25.574 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1))))) into 0 25.574 * [taylor]: Taking taylor expansion of 0 in lambda2 25.574 * [backup-simplify]: Simplify 0 into 0 25.574 * [backup-simplify]: Simplify 0 into 0 25.574 * [backup-simplify]: Simplify (+ 0) into 0 25.575 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 1)) into 0 25.575 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0 25.575 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.575 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 0)) into 0 25.576 * [backup-simplify]: Simplify (+ 0 0) into 0 25.576 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0 25.576 * [backup-simplify]: Simplify (+ 0) into 0 25.576 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 1)) into 0 25.576 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0 25.577 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.577 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 0)) into 0 25.577 * [backup-simplify]: Simplify (- 0) into 0 25.578 * [backup-simplify]: Simplify (+ 0 0) into 0 25.578 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 (cos (/ 1 lambda1)))) into 0 25.578 * [backup-simplify]: Simplify (+ 0 0) into 0 25.578 * [backup-simplify]: Simplify (+ 0) into 0 25.578 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 1)) into 0 25.579 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0 25.579 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.579 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 0)) into 0 25.580 * [backup-simplify]: Simplify (- 0) into 0 25.580 * [backup-simplify]: Simplify (+ 0 0) into 0 25.580 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))))) into 0 25.580 * [backup-simplify]: Simplify (+ 0) into 0 25.581 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 1)) into 0 25.581 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0 25.581 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.581 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 0)) into 0 25.582 * [backup-simplify]: Simplify (- 0) into 0 25.582 * [backup-simplify]: Simplify (+ 0 0) into 0 25.582 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 (* (cos (/ 1 phi2)) (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))))) into 0 25.582 * [backup-simplify]: Simplify 0 into 0 25.583 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 25.583 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0 25.583 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0 25.584 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 25.584 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0 25.584 * [backup-simplify]: Simplify (+ 0 0) into 0 25.585 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 25.585 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0 25.585 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0 25.586 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 25.586 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0 25.586 * [backup-simplify]: Simplify (+ 0 0) into 0 25.587 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0 25.587 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 25.588 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0 25.588 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0 25.588 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 25.588 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0 25.589 * [backup-simplify]: Simplify (- 0) into 0 25.589 * [backup-simplify]: Simplify (+ 0 0) into 0 25.589 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 25.590 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0 25.590 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0 25.590 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 25.591 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0 25.591 * [backup-simplify]: Simplify (- 0) into 0 25.591 * [backup-simplify]: Simplify (+ 0 0) into 0 25.592 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (cos (/ 1 lambda1))))) into 0 25.592 * [backup-simplify]: Simplify (+ 0 0) into 0 25.592 * [backup-simplify]: Simplify (+ (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) 0) (+ (* 0 0) (* 0 (cos (/ 1 phi1))))) into 0 25.593 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 25.593 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0 25.593 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0 25.594 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 25.594 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0 25.594 * [backup-simplify]: Simplify (- 0) into 0 25.595 * [backup-simplify]: Simplify (+ 0 0) into 0 25.595 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (* (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (cos (/ 1 phi1)))))) into 0 25.595 * [taylor]: Taking taylor expansion of 0 in phi2 25.595 * [backup-simplify]: Simplify 0 into 0 25.595 * [taylor]: Taking taylor expansion of 0 in lambda1 25.595 * [backup-simplify]: Simplify 0 into 0 25.595 * [taylor]: Taking taylor expansion of 0 in lambda2 25.595 * [backup-simplify]: Simplify 0 into 0 25.595 * [backup-simplify]: Simplify 0 into 0 25.595 * [taylor]: Taking taylor expansion of 0 in lambda1 25.595 * [backup-simplify]: Simplify 0 into 0 25.595 * [taylor]: Taking taylor expansion of 0 in lambda2 25.595 * [backup-simplify]: Simplify 0 into 0 25.595 * [backup-simplify]: Simplify 0 into 0 25.596 * [backup-simplify]: Simplify (* (cos (/ 1 (/ 1 phi1))) (* (cos (/ 1 (/ 1 phi2))) (+ (* (sin (/ 1 (/ 1 lambda2))) (sin (/ 1 (/ 1 lambda1)))) (* (cos (/ 1 (/ 1 lambda2))) (cos (/ 1 (/ 1 lambda1))))))) into (* (cos phi1) (* (cos phi2) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))) 25.596 * [backup-simplify]: Simplify (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))))) into (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) 25.596 * [approximate]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) in (phi1 phi2 lambda1 lambda2) around 0 25.596 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) in lambda2 25.596 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda2 25.596 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda2 25.596 * [taylor]: Taking taylor expansion of -1 in lambda2 25.596 * [backup-simplify]: Simplify -1 into -1 25.596 * [taylor]: Taking taylor expansion of phi1 in lambda2 25.596 * [backup-simplify]: Simplify phi1 into phi1 25.596 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1) 25.596 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 25.596 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 25.596 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))) in lambda2 25.596 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda2 25.596 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda2 25.596 * [taylor]: Taking taylor expansion of -1 in lambda2 25.596 * [backup-simplify]: Simplify -1 into -1 25.596 * [taylor]: Taking taylor expansion of phi2 in lambda2 25.596 * [backup-simplify]: Simplify phi2 into phi2 25.596 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2) 25.596 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 25.596 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 25.596 * [taylor]: Taking taylor expansion of (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) in lambda2 25.597 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2 25.597 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2 25.597 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 25.597 * [taylor]: Taking taylor expansion of -1 in lambda2 25.597 * [backup-simplify]: Simplify -1 into -1 25.597 * [taylor]: Taking taylor expansion of lambda1 in lambda2 25.597 * [backup-simplify]: Simplify lambda1 into lambda1 25.597 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 25.597 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 25.597 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 25.597 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2 25.597 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 25.597 * [taylor]: Taking taylor expansion of -1 in lambda2 25.597 * [backup-simplify]: Simplify -1 into -1 25.597 * [taylor]: Taking taylor expansion of lambda2 in lambda2 25.597 * [backup-simplify]: Simplify 0 into 0 25.597 * [backup-simplify]: Simplify 1 into 1 25.597 * [backup-simplify]: Simplify (/ -1 1) into -1 25.597 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 25.597 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda2 25.597 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda2 25.597 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 25.597 * [taylor]: Taking taylor expansion of -1 in lambda2 25.597 * [backup-simplify]: Simplify -1 into -1 25.597 * [taylor]: Taking taylor expansion of lambda1 in lambda2 25.597 * [backup-simplify]: Simplify lambda1 into lambda1 25.597 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 25.597 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 25.597 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 25.597 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda2 25.597 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 25.597 * [taylor]: Taking taylor expansion of -1 in lambda2 25.597 * [backup-simplify]: Simplify -1 into -1 25.598 * [taylor]: Taking taylor expansion of lambda2 in lambda2 25.598 * [backup-simplify]: Simplify 0 into 0 25.598 * [backup-simplify]: Simplify 1 into 1 25.598 * [backup-simplify]: Simplify (/ -1 1) into -1 25.598 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 25.598 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) in lambda1 25.598 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda1 25.598 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda1 25.598 * [taylor]: Taking taylor expansion of -1 in lambda1 25.598 * [backup-simplify]: Simplify -1 into -1 25.598 * [taylor]: Taking taylor expansion of phi1 in lambda1 25.598 * [backup-simplify]: Simplify phi1 into phi1 25.598 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1) 25.598 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 25.598 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 25.598 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))) in lambda1 25.598 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda1 25.598 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda1 25.598 * [taylor]: Taking taylor expansion of -1 in lambda1 25.598 * [backup-simplify]: Simplify -1 into -1 25.598 * [taylor]: Taking taylor expansion of phi2 in lambda1 25.598 * [backup-simplify]: Simplify phi2 into phi2 25.598 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2) 25.598 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 25.598 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 25.598 * [taylor]: Taking taylor expansion of (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) in lambda1 25.598 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1 25.598 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1 25.598 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 25.598 * [taylor]: Taking taylor expansion of -1 in lambda1 25.598 * [backup-simplify]: Simplify -1 into -1 25.598 * [taylor]: Taking taylor expansion of lambda1 in lambda1 25.598 * [backup-simplify]: Simplify 0 into 0 25.598 * [backup-simplify]: Simplify 1 into 1 25.599 * [backup-simplify]: Simplify (/ -1 1) into -1 25.599 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 25.599 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1 25.599 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 25.599 * [taylor]: Taking taylor expansion of -1 in lambda1 25.599 * [backup-simplify]: Simplify -1 into -1 25.599 * [taylor]: Taking taylor expansion of lambda2 in lambda1 25.599 * [backup-simplify]: Simplify lambda2 into lambda2 25.599 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 25.599 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 25.599 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 25.599 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda1 25.599 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda1 25.599 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 25.599 * [taylor]: Taking taylor expansion of -1 in lambda1 25.599 * [backup-simplify]: Simplify -1 into -1 25.599 * [taylor]: Taking taylor expansion of lambda1 in lambda1 25.599 * [backup-simplify]: Simplify 0 into 0 25.599 * [backup-simplify]: Simplify 1 into 1 25.600 * [backup-simplify]: Simplify (/ -1 1) into -1 25.600 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 25.600 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda1 25.600 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 25.600 * [taylor]: Taking taylor expansion of -1 in lambda1 25.600 * [backup-simplify]: Simplify -1 into -1 25.600 * [taylor]: Taking taylor expansion of lambda2 in lambda1 25.600 * [backup-simplify]: Simplify lambda2 into lambda2 25.600 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 25.600 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 25.600 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 25.600 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) in phi2 25.600 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi2 25.600 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2 25.600 * [taylor]: Taking taylor expansion of -1 in phi2 25.600 * [backup-simplify]: Simplify -1 into -1 25.600 * [taylor]: Taking taylor expansion of phi1 in phi2 25.600 * [backup-simplify]: Simplify phi1 into phi1 25.600 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1) 25.600 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 25.600 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 25.600 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))) in phi2 25.600 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi2 25.600 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2 25.600 * [taylor]: Taking taylor expansion of -1 in phi2 25.600 * [backup-simplify]: Simplify -1 into -1 25.600 * [taylor]: Taking taylor expansion of phi2 in phi2 25.600 * [backup-simplify]: Simplify 0 into 0 25.600 * [backup-simplify]: Simplify 1 into 1 25.600 * [backup-simplify]: Simplify (/ -1 1) into -1 25.601 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 25.601 * [taylor]: Taking taylor expansion of (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) in phi2 25.601 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi2 25.601 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi2 25.601 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 25.601 * [taylor]: Taking taylor expansion of -1 in phi2 25.601 * [backup-simplify]: Simplify -1 into -1 25.601 * [taylor]: Taking taylor expansion of lambda1 in phi2 25.601 * [backup-simplify]: Simplify lambda1 into lambda1 25.601 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 25.601 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 25.601 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 25.601 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi2 25.601 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 25.601 * [taylor]: Taking taylor expansion of -1 in phi2 25.601 * [backup-simplify]: Simplify -1 into -1 25.601 * [taylor]: Taking taylor expansion of lambda2 in phi2 25.601 * [backup-simplify]: Simplify lambda2 into lambda2 25.601 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 25.601 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 25.601 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 25.601 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi2 25.601 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi2 25.601 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 25.601 * [taylor]: Taking taylor expansion of -1 in phi2 25.601 * [backup-simplify]: Simplify -1 into -1 25.601 * [taylor]: Taking taylor expansion of lambda1 in phi2 25.601 * [backup-simplify]: Simplify lambda1 into lambda1 25.601 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 25.601 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 25.601 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 25.601 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi2 25.601 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 25.601 * [taylor]: Taking taylor expansion of -1 in phi2 25.601 * [backup-simplify]: Simplify -1 into -1 25.601 * [taylor]: Taking taylor expansion of lambda2 in phi2 25.601 * [backup-simplify]: Simplify lambda2 into lambda2 25.601 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 25.601 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 25.601 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 25.601 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) in phi1 25.601 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi1 25.601 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1 25.601 * [taylor]: Taking taylor expansion of -1 in phi1 25.601 * [backup-simplify]: Simplify -1 into -1 25.602 * [taylor]: Taking taylor expansion of phi1 in phi1 25.602 * [backup-simplify]: Simplify 0 into 0 25.602 * [backup-simplify]: Simplify 1 into 1 25.602 * [backup-simplify]: Simplify (/ -1 1) into -1 25.602 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 25.602 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))) in phi1 25.602 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi1 25.602 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1 25.602 * [taylor]: Taking taylor expansion of -1 in phi1 25.602 * [backup-simplify]: Simplify -1 into -1 25.602 * [taylor]: Taking taylor expansion of phi2 in phi1 25.602 * [backup-simplify]: Simplify phi2 into phi2 25.602 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2) 25.602 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 25.602 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 25.602 * [taylor]: Taking taylor expansion of (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) in phi1 25.602 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi1 25.602 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi1 25.602 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 25.602 * [taylor]: Taking taylor expansion of -1 in phi1 25.602 * [backup-simplify]: Simplify -1 into -1 25.602 * [taylor]: Taking taylor expansion of lambda1 in phi1 25.602 * [backup-simplify]: Simplify lambda1 into lambda1 25.602 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 25.602 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 25.602 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 25.602 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi1 25.602 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 25.602 * [taylor]: Taking taylor expansion of -1 in phi1 25.602 * [backup-simplify]: Simplify -1 into -1 25.602 * [taylor]: Taking taylor expansion of lambda2 in phi1 25.602 * [backup-simplify]: Simplify lambda2 into lambda2 25.602 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 25.603 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 25.603 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 25.603 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi1 25.603 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi1 25.603 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 25.603 * [taylor]: Taking taylor expansion of -1 in phi1 25.603 * [backup-simplify]: Simplify -1 into -1 25.603 * [taylor]: Taking taylor expansion of lambda1 in phi1 25.603 * [backup-simplify]: Simplify lambda1 into lambda1 25.603 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 25.603 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 25.603 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 25.603 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi1 25.603 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 25.603 * [taylor]: Taking taylor expansion of -1 in phi1 25.603 * [backup-simplify]: Simplify -1 into -1 25.603 * [taylor]: Taking taylor expansion of lambda2 in phi1 25.603 * [backup-simplify]: Simplify lambda2 into lambda2 25.603 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 25.603 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 25.603 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 25.603 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) in phi1 25.603 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi1 25.603 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1 25.603 * [taylor]: Taking taylor expansion of -1 in phi1 25.603 * [backup-simplify]: Simplify -1 into -1 25.603 * [taylor]: Taking taylor expansion of phi1 in phi1 25.603 * [backup-simplify]: Simplify 0 into 0 25.603 * [backup-simplify]: Simplify 1 into 1 25.603 * [backup-simplify]: Simplify (/ -1 1) into -1 25.603 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 25.603 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))) in phi1 25.603 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi1 25.603 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1 25.604 * [taylor]: Taking taylor expansion of -1 in phi1 25.604 * [backup-simplify]: Simplify -1 into -1 25.604 * [taylor]: Taking taylor expansion of phi2 in phi1 25.604 * [backup-simplify]: Simplify phi2 into phi2 25.604 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2) 25.604 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 25.604 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 25.604 * [taylor]: Taking taylor expansion of (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) in phi1 25.604 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi1 25.604 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi1 25.604 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 25.604 * [taylor]: Taking taylor expansion of -1 in phi1 25.604 * [backup-simplify]: Simplify -1 into -1 25.604 * [taylor]: Taking taylor expansion of lambda1 in phi1 25.604 * [backup-simplify]: Simplify lambda1 into lambda1 25.604 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 25.604 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 25.604 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 25.604 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi1 25.604 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 25.604 * [taylor]: Taking taylor expansion of -1 in phi1 25.604 * [backup-simplify]: Simplify -1 into -1 25.604 * [taylor]: Taking taylor expansion of lambda2 in phi1 25.604 * [backup-simplify]: Simplify lambda2 into lambda2 25.604 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 25.604 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 25.604 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 25.604 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi1 25.604 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi1 25.604 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi1 25.604 * [taylor]: Taking taylor expansion of -1 in phi1 25.604 * [backup-simplify]: Simplify -1 into -1 25.604 * [taylor]: Taking taylor expansion of lambda1 in phi1 25.604 * [backup-simplify]: Simplify lambda1 into lambda1 25.604 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 25.604 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 25.604 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 25.604 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi1 25.604 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi1 25.604 * [taylor]: Taking taylor expansion of -1 in phi1 25.604 * [backup-simplify]: Simplify -1 into -1 25.604 * [taylor]: Taking taylor expansion of lambda2 in phi1 25.604 * [backup-simplify]: Simplify lambda2 into lambda2 25.604 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 25.604 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 25.605 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 25.605 * [backup-simplify]: Simplify (* (cos (/ -1 phi2)) 1) into (cos (/ -1 phi2)) 25.605 * [backup-simplify]: Simplify (* (sin (/ -1 phi2)) 0) into 0 25.605 * [backup-simplify]: Simplify (- 0) into 0 25.605 * [backup-simplify]: Simplify (+ (cos (/ -1 phi2)) 0) into (cos (/ -1 phi2)) 25.605 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) 1) into (sin (/ -1 lambda1)) 25.605 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) 0) into 0 25.605 * [backup-simplify]: Simplify (+ (sin (/ -1 lambda1)) 0) into (sin (/ -1 lambda1)) 25.605 * [backup-simplify]: Simplify (* (sin (/ -1 lambda2)) 1) into (sin (/ -1 lambda2)) 25.605 * [backup-simplify]: Simplify (* (cos (/ -1 lambda2)) 0) into 0 25.605 * [backup-simplify]: Simplify (+ (sin (/ -1 lambda2)) 0) into (sin (/ -1 lambda2)) 25.605 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) 25.605 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) 1) into (cos (/ -1 lambda1)) 25.606 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) 0) into 0 25.606 * [backup-simplify]: Simplify (- 0) into 0 25.606 * [backup-simplify]: Simplify (+ (cos (/ -1 lambda1)) 0) into (cos (/ -1 lambda1)) 25.606 * [backup-simplify]: Simplify (* (cos (/ -1 lambda2)) 1) into (cos (/ -1 lambda2)) 25.606 * [backup-simplify]: Simplify (* (sin (/ -1 lambda2)) 0) into 0 25.606 * [backup-simplify]: Simplify (- 0) into 0 25.606 * [backup-simplify]: Simplify (+ (cos (/ -1 lambda2)) 0) into (cos (/ -1 lambda2)) 25.606 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) into (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) 25.606 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) into (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) 25.607 * [backup-simplify]: Simplify (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))) into (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))) 25.607 * [backup-simplify]: Simplify (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) into (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) 25.607 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) in phi2 25.607 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in phi2 25.607 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2 25.607 * [taylor]: Taking taylor expansion of -1 in phi2 25.607 * [backup-simplify]: Simplify -1 into -1 25.607 * [taylor]: Taking taylor expansion of phi1 in phi2 25.607 * [backup-simplify]: Simplify phi1 into phi1 25.607 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1) 25.607 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 25.607 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 25.607 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))) in phi2 25.607 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in phi2 25.607 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2 25.607 * [taylor]: Taking taylor expansion of -1 in phi2 25.607 * [backup-simplify]: Simplify -1 into -1 25.607 * [taylor]: Taking taylor expansion of phi2 in phi2 25.607 * [backup-simplify]: Simplify 0 into 0 25.607 * [backup-simplify]: Simplify 1 into 1 25.608 * [backup-simplify]: Simplify (/ -1 1) into -1 25.608 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 25.608 * [taylor]: Taking taylor expansion of (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) in phi2 25.608 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in phi2 25.608 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in phi2 25.608 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 25.608 * [taylor]: Taking taylor expansion of -1 in phi2 25.608 * [backup-simplify]: Simplify -1 into -1 25.608 * [taylor]: Taking taylor expansion of lambda1 in phi2 25.608 * [backup-simplify]: Simplify lambda1 into lambda1 25.608 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 25.608 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 25.608 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 25.608 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in phi2 25.608 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 25.608 * [taylor]: Taking taylor expansion of -1 in phi2 25.608 * [backup-simplify]: Simplify -1 into -1 25.608 * [taylor]: Taking taylor expansion of lambda2 in phi2 25.608 * [backup-simplify]: Simplify lambda2 into lambda2 25.608 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 25.608 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 25.608 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 25.608 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in phi2 25.608 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in phi2 25.608 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in phi2 25.608 * [taylor]: Taking taylor expansion of -1 in phi2 25.608 * [backup-simplify]: Simplify -1 into -1 25.608 * [taylor]: Taking taylor expansion of lambda1 in phi2 25.608 * [backup-simplify]: Simplify lambda1 into lambda1 25.608 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 25.608 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 25.608 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 25.608 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in phi2 25.608 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in phi2 25.608 * [taylor]: Taking taylor expansion of -1 in phi2 25.608 * [backup-simplify]: Simplify -1 into -1 25.608 * [taylor]: Taking taylor expansion of lambda2 in phi2 25.608 * [backup-simplify]: Simplify lambda2 into lambda2 25.609 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 25.609 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 25.609 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 25.609 * [backup-simplify]: Simplify (* (cos (/ -1 phi1)) 1) into (cos (/ -1 phi1)) 25.609 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) 0) into 0 25.609 * [backup-simplify]: Simplify (- 0) into 0 25.609 * [backup-simplify]: Simplify (+ (cos (/ -1 phi1)) 0) into (cos (/ -1 phi1)) 25.609 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) 1) into (sin (/ -1 lambda1)) 25.609 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) 0) into 0 25.609 * [backup-simplify]: Simplify (+ (sin (/ -1 lambda1)) 0) into (sin (/ -1 lambda1)) 25.609 * [backup-simplify]: Simplify (* (sin (/ -1 lambda2)) 1) into (sin (/ -1 lambda2)) 25.609 * [backup-simplify]: Simplify (* (cos (/ -1 lambda2)) 0) into 0 25.609 * [backup-simplify]: Simplify (+ (sin (/ -1 lambda2)) 0) into (sin (/ -1 lambda2)) 25.609 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) 25.609 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) 1) into (cos (/ -1 lambda1)) 25.610 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) 0) into 0 25.610 * [backup-simplify]: Simplify (- 0) into 0 25.610 * [backup-simplify]: Simplify (+ (cos (/ -1 lambda1)) 0) into (cos (/ -1 lambda1)) 25.610 * [backup-simplify]: Simplify (* (cos (/ -1 lambda2)) 1) into (cos (/ -1 lambda2)) 25.610 * [backup-simplify]: Simplify (* (sin (/ -1 lambda2)) 0) into 0 25.610 * [backup-simplify]: Simplify (- 0) into 0 25.610 * [backup-simplify]: Simplify (+ (cos (/ -1 lambda2)) 0) into (cos (/ -1 lambda2)) 25.610 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) into (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) 25.610 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) into (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) 25.611 * [backup-simplify]: Simplify (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))) into (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))) 25.611 * [backup-simplify]: Simplify (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) into (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) 25.611 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) in lambda1 25.611 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda1 25.611 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda1 25.611 * [taylor]: Taking taylor expansion of -1 in lambda1 25.611 * [backup-simplify]: Simplify -1 into -1 25.611 * [taylor]: Taking taylor expansion of phi1 in lambda1 25.611 * [backup-simplify]: Simplify phi1 into phi1 25.611 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1) 25.611 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 25.611 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 25.611 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))) in lambda1 25.611 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda1 25.611 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda1 25.611 * [taylor]: Taking taylor expansion of -1 in lambda1 25.611 * [backup-simplify]: Simplify -1 into -1 25.611 * [taylor]: Taking taylor expansion of phi2 in lambda1 25.611 * [backup-simplify]: Simplify phi2 into phi2 25.611 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2) 25.611 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 25.611 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 25.611 * [taylor]: Taking taylor expansion of (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) in lambda1 25.611 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1 25.611 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1 25.611 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 25.611 * [taylor]: Taking taylor expansion of -1 in lambda1 25.611 * [backup-simplify]: Simplify -1 into -1 25.611 * [taylor]: Taking taylor expansion of lambda1 in lambda1 25.611 * [backup-simplify]: Simplify 0 into 0 25.611 * [backup-simplify]: Simplify 1 into 1 25.612 * [backup-simplify]: Simplify (/ -1 1) into -1 25.612 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 25.612 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1 25.612 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 25.612 * [taylor]: Taking taylor expansion of -1 in lambda1 25.612 * [backup-simplify]: Simplify -1 into -1 25.612 * [taylor]: Taking taylor expansion of lambda2 in lambda1 25.612 * [backup-simplify]: Simplify lambda2 into lambda2 25.612 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 25.612 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 25.612 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 25.612 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda1 25.612 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda1 25.612 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1 25.612 * [taylor]: Taking taylor expansion of -1 in lambda1 25.612 * [backup-simplify]: Simplify -1 into -1 25.612 * [taylor]: Taking taylor expansion of lambda1 in lambda1 25.612 * [backup-simplify]: Simplify 0 into 0 25.612 * [backup-simplify]: Simplify 1 into 1 25.612 * [backup-simplify]: Simplify (/ -1 1) into -1 25.612 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 25.612 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda1 25.612 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1 25.612 * [taylor]: Taking taylor expansion of -1 in lambda1 25.612 * [backup-simplify]: Simplify -1 into -1 25.612 * [taylor]: Taking taylor expansion of lambda2 in lambda1 25.612 * [backup-simplify]: Simplify lambda2 into lambda2 25.613 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2) 25.613 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 25.613 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 25.613 * [backup-simplify]: Simplify (* (cos (/ -1 phi1)) 1) into (cos (/ -1 phi1)) 25.613 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) 0) into 0 25.613 * [backup-simplify]: Simplify (- 0) into 0 25.613 * [backup-simplify]: Simplify (+ (cos (/ -1 phi1)) 0) into (cos (/ -1 phi1)) 25.613 * [backup-simplify]: Simplify (* (cos (/ -1 phi2)) 1) into (cos (/ -1 phi2)) 25.613 * [backup-simplify]: Simplify (* (sin (/ -1 phi2)) 0) into 0 25.613 * [backup-simplify]: Simplify (- 0) into 0 25.613 * [backup-simplify]: Simplify (+ (cos (/ -1 phi2)) 0) into (cos (/ -1 phi2)) 25.613 * [backup-simplify]: Simplify (* (sin (/ -1 lambda2)) 1) into (sin (/ -1 lambda2)) 25.614 * [backup-simplify]: Simplify (* (cos (/ -1 lambda2)) 0) into 0 25.614 * [backup-simplify]: Simplify (+ (sin (/ -1 lambda2)) 0) into (sin (/ -1 lambda2)) 25.614 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) 25.614 * [backup-simplify]: Simplify (* (cos (/ -1 lambda2)) 1) into (cos (/ -1 lambda2)) 25.614 * [backup-simplify]: Simplify (* (sin (/ -1 lambda2)) 0) into 0 25.614 * [backup-simplify]: Simplify (- 0) into 0 25.614 * [backup-simplify]: Simplify (+ (cos (/ -1 lambda2)) 0) into (cos (/ -1 lambda2)) 25.614 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) into (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) 25.614 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) into (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) 25.614 * [backup-simplify]: Simplify (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))) into (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))) 25.615 * [backup-simplify]: Simplify (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) into (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) 25.615 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) in lambda2 25.615 * [taylor]: Taking taylor expansion of (cos (/ -1 phi1)) in lambda2 25.615 * [taylor]: Taking taylor expansion of (/ -1 phi1) in lambda2 25.615 * [taylor]: Taking taylor expansion of -1 in lambda2 25.615 * [backup-simplify]: Simplify -1 into -1 25.615 * [taylor]: Taking taylor expansion of phi1 in lambda2 25.615 * [backup-simplify]: Simplify phi1 into phi1 25.615 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1) 25.615 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1)) 25.615 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1)) 25.615 * [taylor]: Taking taylor expansion of (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))) in lambda2 25.615 * [taylor]: Taking taylor expansion of (cos (/ -1 phi2)) in lambda2 25.615 * [taylor]: Taking taylor expansion of (/ -1 phi2) in lambda2 25.615 * [taylor]: Taking taylor expansion of -1 in lambda2 25.615 * [backup-simplify]: Simplify -1 into -1 25.615 * [taylor]: Taking taylor expansion of phi2 in lambda2 25.615 * [backup-simplify]: Simplify phi2 into phi2 25.615 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2) 25.615 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2)) 25.615 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2)) 25.615 * [taylor]: Taking taylor expansion of (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) in lambda2 25.615 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2 25.615 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2 25.615 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 25.615 * [taylor]: Taking taylor expansion of -1 in lambda2 25.615 * [backup-simplify]: Simplify -1 into -1 25.615 * [taylor]: Taking taylor expansion of lambda1 in lambda2 25.615 * [backup-simplify]: Simplify lambda1 into lambda1 25.615 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 25.615 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 25.615 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 25.615 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2 25.615 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 25.615 * [taylor]: Taking taylor expansion of -1 in lambda2 25.615 * [backup-simplify]: Simplify -1 into -1 25.615 * [taylor]: Taking taylor expansion of lambda2 in lambda2 25.615 * [backup-simplify]: Simplify 0 into 0 25.615 * [backup-simplify]: Simplify 1 into 1 25.616 * [backup-simplify]: Simplify (/ -1 1) into -1 25.616 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2)) 25.616 * [taylor]: Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda2 25.616 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda1)) in lambda2 25.616 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2 25.616 * [taylor]: Taking taylor expansion of -1 in lambda2 25.616 * [backup-simplify]: Simplify -1 into -1 25.616 * [taylor]: Taking taylor expansion of lambda1 in lambda2 25.616 * [backup-simplify]: Simplify lambda1 into lambda1 25.616 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1) 25.616 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1)) 25.616 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1)) 25.616 * [taylor]: Taking taylor expansion of (cos (/ -1 lambda2)) in lambda2 25.616 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2 25.616 * [taylor]: Taking taylor expansion of -1 in lambda2 25.616 * [backup-simplify]: Simplify -1 into -1 25.616 * [taylor]: Taking taylor expansion of lambda2 in lambda2 25.616 * [backup-simplify]: Simplify 0 into 0 25.616 * [backup-simplify]: Simplify 1 into 1 25.616 * [backup-simplify]: Simplify (/ -1 1) into -1 25.616 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2)) 25.616 * [backup-simplify]: Simplify (* (cos (/ -1 phi1)) 1) into (cos (/ -1 phi1)) 25.617 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) 0) into 0 25.617 * [backup-simplify]: Simplify (- 0) into 0 25.617 * [backup-simplify]: Simplify (+ (cos (/ -1 phi1)) 0) into (cos (/ -1 phi1)) 25.617 * [backup-simplify]: Simplify (* (cos (/ -1 phi2)) 1) into (cos (/ -1 phi2)) 25.617 * [backup-simplify]: Simplify (* (sin (/ -1 phi2)) 0) into 0 25.617 * [backup-simplify]: Simplify (- 0) into 0 25.617 * [backup-simplify]: Simplify (+ (cos (/ -1 phi2)) 0) into (cos (/ -1 phi2)) 25.617 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) 1) into (sin (/ -1 lambda1)) 25.617 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) 0) into 0 25.617 * [backup-simplify]: Simplify (+ (sin (/ -1 lambda1)) 0) into (sin (/ -1 lambda1)) 25.617 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) 25.618 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) 1) into (cos (/ -1 lambda1)) 25.618 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) 0) into 0 25.618 * [backup-simplify]: Simplify (- 0) into 0 25.618 * [backup-simplify]: Simplify (+ (cos (/ -1 lambda1)) 0) into (cos (/ -1 lambda1)) 25.618 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) into (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) 25.618 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) into (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) 25.619 * [backup-simplify]: Simplify (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))) into (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))) 25.619 * [backup-simplify]: Simplify (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) into (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) 25.619 * [backup-simplify]: Simplify (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) into (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) 25.619 * [backup-simplify]: Simplify (+ 0) into 0 25.620 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 1)) into 0 25.620 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0 25.620 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.621 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 0)) into 0 25.621 * [backup-simplify]: Simplify (+ 0 0) into 0 25.621 * [backup-simplify]: Simplify (+ 0) into 0 25.621 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 1)) into 0 25.621 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0 25.622 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.622 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 0)) into 0 25.622 * [backup-simplify]: Simplify (+ 0 0) into 0 25.623 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0 25.623 * [backup-simplify]: Simplify (+ 0) into 0 25.623 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 1)) into 0 25.623 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0 25.624 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.624 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 0)) into 0 25.624 * [backup-simplify]: Simplify (- 0) into 0 25.624 * [backup-simplify]: Simplify (+ 0 0) into 0 25.625 * [backup-simplify]: Simplify (+ 0) into 0 25.625 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 1)) into 0 25.625 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0 25.625 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.626 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 0)) into 0 25.626 * [backup-simplify]: Simplify (- 0) into 0 25.626 * [backup-simplify]: Simplify (+ 0 0) into 0 25.626 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 (cos (/ -1 lambda2)))) into 0 25.627 * [backup-simplify]: Simplify (+ 0 0) into 0 25.627 * [backup-simplify]: Simplify (+ 0) into 0 25.627 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 1)) into 0 25.627 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0 25.628 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.628 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 0)) into 0 25.628 * [backup-simplify]: Simplify (- 0) into 0 25.629 * [backup-simplify]: Simplify (+ 0 0) into 0 25.629 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) into 0 25.629 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))))) into 0 25.629 * [taylor]: Taking taylor expansion of 0 in phi2 25.629 * [backup-simplify]: Simplify 0 into 0 25.629 * [taylor]: Taking taylor expansion of 0 in lambda1 25.629 * [backup-simplify]: Simplify 0 into 0 25.629 * [taylor]: Taking taylor expansion of 0 in lambda2 25.629 * [backup-simplify]: Simplify 0 into 0 25.629 * [backup-simplify]: Simplify 0 into 0 25.629 * [backup-simplify]: Simplify (+ 0) into 0 25.630 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 1)) into 0 25.630 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0 25.630 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.631 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 0)) into 0 25.631 * [backup-simplify]: Simplify (+ 0 0) into 0 25.631 * [backup-simplify]: Simplify (+ 0) into 0 25.631 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 1)) into 0 25.631 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0 25.632 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.632 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 0)) into 0 25.632 * [backup-simplify]: Simplify (+ 0 0) into 0 25.633 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0 25.633 * [backup-simplify]: Simplify (+ 0) into 0 25.633 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 1)) into 0 25.633 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0 25.634 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.634 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 0)) into 0 25.634 * [backup-simplify]: Simplify (- 0) into 0 25.635 * [backup-simplify]: Simplify (+ 0 0) into 0 25.635 * [backup-simplify]: Simplify (+ 0) into 0 25.636 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 1)) into 0 25.636 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0 25.636 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.637 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 0)) into 0 25.637 * [backup-simplify]: Simplify (- 0) into 0 25.638 * [backup-simplify]: Simplify (+ 0 0) into 0 25.638 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 (cos (/ -1 lambda2)))) into 0 25.638 * [backup-simplify]: Simplify (+ 0 0) into 0 25.638 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) into 0 25.639 * [backup-simplify]: Simplify (+ 0) into 0 25.639 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 1)) into 0 25.640 * [backup-simplify]: Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0 25.640 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.641 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 0)) into 0 25.641 * [backup-simplify]: Simplify (- 0) into 0 25.641 * [backup-simplify]: Simplify (+ 0 0) into 0 25.642 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))))) into 0 25.642 * [taylor]: Taking taylor expansion of 0 in lambda1 25.642 * [backup-simplify]: Simplify 0 into 0 25.642 * [taylor]: Taking taylor expansion of 0 in lambda2 25.642 * [backup-simplify]: Simplify 0 into 0 25.642 * [backup-simplify]: Simplify 0 into 0 25.643 * [backup-simplify]: Simplify (+ 0) into 0 25.643 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 1)) into 0 25.643 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0 25.644 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.649 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 0)) into 0 25.650 * [backup-simplify]: Simplify (+ 0 0) into 0 25.650 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0 25.651 * [backup-simplify]: Simplify (+ 0) into 0 25.652 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 1)) into 0 25.652 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0 25.653 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.653 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 0)) into 0 25.654 * [backup-simplify]: Simplify (- 0) into 0 25.654 * [backup-simplify]: Simplify (+ 0 0) into 0 25.654 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 (cos (/ -1 lambda2)))) into 0 25.655 * [backup-simplify]: Simplify (+ 0 0) into 0 25.655 * [backup-simplify]: Simplify (+ 0) into 0 25.655 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 1)) into 0 25.656 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0 25.656 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.657 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 0)) into 0 25.657 * [backup-simplify]: Simplify (- 0) into 0 25.658 * [backup-simplify]: Simplify (+ 0 0) into 0 25.658 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) into 0 25.658 * [backup-simplify]: Simplify (+ 0) into 0 25.659 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 1)) into 0 25.659 * [backup-simplify]: Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0 25.660 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.660 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 0)) into 0 25.661 * [backup-simplify]: Simplify (- 0) into 0 25.661 * [backup-simplify]: Simplify (+ 0 0) into 0 25.661 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))))) into 0 25.661 * [taylor]: Taking taylor expansion of 0 in lambda2 25.662 * [backup-simplify]: Simplify 0 into 0 25.662 * [backup-simplify]: Simplify 0 into 0 25.662 * [backup-simplify]: Simplify (+ 0) into 0 25.662 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 1)) into 0 25.662 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0 25.663 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.663 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 0)) into 0 25.663 * [backup-simplify]: Simplify (+ 0 0) into 0 25.664 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0 25.664 * [backup-simplify]: Simplify (+ 0) into 0 25.664 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 1)) into 0 25.664 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0 25.665 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.665 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 0)) into 0 25.665 * [backup-simplify]: Simplify (- 0) into 0 25.665 * [backup-simplify]: Simplify (+ 0 0) into 0 25.665 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 (cos (/ -1 lambda2)))) into 0 25.666 * [backup-simplify]: Simplify (+ 0 0) into 0 25.666 * [backup-simplify]: Simplify (+ 0) into 0 25.666 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 1)) into 0 25.666 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0 25.667 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.667 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 0)) into 0 25.667 * [backup-simplify]: Simplify (- 0) into 0 25.668 * [backup-simplify]: Simplify (+ 0 0) into 0 25.668 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))) into 0 25.668 * [backup-simplify]: Simplify (+ 0) into 0 25.668 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 1)) into 0 25.668 * [backup-simplify]: Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0 25.669 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 25.669 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 0)) into 0 25.669 * [backup-simplify]: Simplify (- 0) into 0 25.670 * [backup-simplify]: Simplify (+ 0 0) into 0 25.670 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))))) into 0 25.670 * [backup-simplify]: Simplify 0 into 0 25.670 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 25.671 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0 25.671 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0 25.671 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 25.672 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0 25.672 * [backup-simplify]: Simplify (+ 0 0) into 0 25.673 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 25.673 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0 25.673 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0 25.674 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 25.674 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0 25.674 * [backup-simplify]: Simplify (+ 0 0) into 0 25.674 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0 25.675 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 25.675 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0 25.676 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0 25.676 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 25.676 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0 25.677 * [backup-simplify]: Simplify (- 0) into 0 25.677 * [backup-simplify]: Simplify (+ 0 0) into 0 25.677 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 25.678 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0 25.678 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0 25.678 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 25.679 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0 25.679 * [backup-simplify]: Simplify (- 0) into 0 25.679 * [backup-simplify]: Simplify (+ 0 0) into 0 25.680 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (cos (/ -1 lambda2))))) into 0 25.680 * [backup-simplify]: Simplify (+ 0 0) into 0 25.680 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 25.681 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0 25.681 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0 25.681 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 25.682 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0 25.682 * [backup-simplify]: Simplify (- 0) into 0 25.682 * [backup-simplify]: Simplify (+ 0 0) into 0 25.683 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (* 0 (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))))) into 0 25.683 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (* (cos (/ -1 phi2)) (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))))))) into 0 25.683 * [taylor]: Taking taylor expansion of 0 in phi2 25.683 * [backup-simplify]: Simplify 0 into 0 25.683 * [taylor]: Taking taylor expansion of 0 in lambda1 25.683 * [backup-simplify]: Simplify 0 into 0 25.683 * [taylor]: Taking taylor expansion of 0 in lambda2 25.683 * [backup-simplify]: Simplify 0 into 0 25.683 * [backup-simplify]: Simplify 0 into 0 25.683 * [taylor]: Taking taylor expansion of 0 in lambda1 25.683 * [backup-simplify]: Simplify 0 into 0 25.683 * [taylor]: Taking taylor expansion of 0 in lambda2 25.683 * [backup-simplify]: Simplify 0 into 0 25.683 * [backup-simplify]: Simplify 0 into 0 25.684 * [backup-simplify]: Simplify (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (+ (* (sin (/ -1 (/ 1 (- lambda1)))) (sin (/ -1 (/ 1 (- lambda2))))) (* (cos (/ -1 (/ 1 (- lambda1)))) (cos (/ -1 (/ 1 (- lambda2)))))))) into (* (cos phi1) (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (cos phi2))) 25.684 * * * [progress]: simplifying candidates 25.684 * * * * [progress]: [ 1 / 83 ] simplifiying candidate # 25.684 * [simplify]: Simplifying (log (* (cbrt (exp (* (sin phi1) (sin phi2)))) (cbrt (exp (* (sin phi1) (sin phi2)))))) 25.684 * * [simplify]: iters left: 6 (9 enodes) 25.686 * * [simplify]: iters left: 5 (32 enodes) 25.690 * * [simplify]: iters left: 4 (42 enodes) 25.697 * * [simplify]: iters left: 3 (55 enodes) 25.714 * * [simplify]: iters left: 2 (82 enodes) 25.742 * * [simplify]: iters left: 1 (147 enodes) 25.799 * * [simplify]: Extracting #0: cost 1 inf + 0 25.799 * * [simplify]: Extracting #1: cost 4 inf + 0 25.799 * * [simplify]: Extracting #2: cost 7 inf + 0 25.799 * * [simplify]: Extracting #3: cost 9 inf + 0 25.799 * * [simplify]: Extracting #4: cost 29 inf + 0 25.800 * * [simplify]: Extracting #5: cost 81 inf + 1 25.800 * * [simplify]: Extracting #6: cost 88 inf + 728 25.801 * * [simplify]: Extracting #7: cost 51 inf + 7790 25.803 * * [simplify]: Extracting #8: cost 10 inf + 27988 25.807 * * [simplify]: Extracting #9: cost 0 inf + 35489 25.810 * * [simplify]: Extracting #10: cost 0 inf + 35027 25.814 * * [simplify]: Extracting #11: cost 0 inf + 34987 25.817 * [simplify]: Simplified to (log (* (cbrt (exp (* (sin phi2) (sin phi1)))) (cbrt (exp (* (sin phi2) (sin phi1)))))) 25.817 * [simplify]: Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (+ (log (* (cbrt (exp (* (sin phi2) (sin phi1)))) (cbrt (exp (* (sin phi2) (sin phi1)))))) (log (cbrt (exp (* (sin phi1) (sin phi2)))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) 25.817 * * * * [progress]: [ 2 / 83 ] simplifiying candidate # 25.818 * [simplify]: Simplifying (log (sqrt (exp (* (sin phi1) (sin phi2))))) 25.818 * * [simplify]: iters left: 6 (8 enodes) 25.819 * * [simplify]: iters left: 5 (27 enodes) 25.823 * * [simplify]: iters left: 4 (35 enodes) 25.830 * * [simplify]: iters left: 3 (49 enodes) 25.844 * * [simplify]: iters left: 2 (76 enodes) 25.857 * * [simplify]: iters left: 1 (141 enodes) 25.895 * * [simplify]: Extracting #0: cost 1 inf + 0 25.895 * * [simplify]: Extracting #1: cost 3 inf + 0 25.895 * * [simplify]: Extracting #2: cost 6 inf + 0 25.895 * * [simplify]: Extracting #3: cost 31 inf + 0 25.895 * * [simplify]: Extracting #4: cost 85 inf + 1 25.895 * * [simplify]: Extracting #5: cost 85 inf + 1064 25.896 * * [simplify]: Extracting #6: cost 53 inf + 5478 25.898 * * [simplify]: Extracting #7: cost 20 inf + 18813 25.901 * * [simplify]: Extracting #8: cost 1 inf + 30565 25.905 * * [simplify]: Extracting #9: cost 0 inf + 30837 25.909 * [simplify]: Simplified to (log (sqrt (exp (* (sin phi2) (sin phi1))))) 25.909 * [simplify]: Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (+ (log (sqrt (exp (* (sin phi2) (sin phi1))))) (log (sqrt (exp (* (sin phi1) (sin phi2)))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) 25.909 * * * * [progress]: [ 3 / 83 ] simplifiying candidate # 25.909 * [simplify]: Simplifying (log 1) 25.909 * * [simplify]: iters left: 1 (2 enodes) 25.911 * * [simplify]: Extracting #0: cost 1 inf + 0 25.911 * * [simplify]: Extracting #1: cost 0 inf + 1 25.911 * [simplify]: Simplified to 0 25.911 * [simplify]: Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (+ 0 (log (exp (* (sin phi1) (sin phi2))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) 25.911 * * * * [progress]: [ 4 / 83 ] simplifiying candidate # 25.911 * [simplify]: Simplifying (sin phi2) 25.911 * * [simplify]: iters left: 1 (2 enodes) 25.912 * * [simplify]: Extracting #0: cost 1 inf + 0 25.912 * * [simplify]: Extracting #1: cost 3 inf + 0 25.912 * * [simplify]: Extracting #2: cost 2 inf + 1 25.912 * * [simplify]: Extracting #3: cost 0 inf + 123 25.912 * [simplify]: Simplified to (sin phi2) 25.912 * [simplify]: Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi2) (log (exp (sin phi1)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) 25.912 * * * * [progress]: [ 5 / 83 ] simplifiying candidate # 25.912 * * * * [progress]: [ 6 / 83 ] simplifiying candidate # 25.912 * [simplify]: Simplifying (sin phi2) 25.912 * * [simplify]: iters left: 1 (2 enodes) 25.913 * * [simplify]: Extracting #0: cost 1 inf + 0 25.913 * * [simplify]: Extracting #1: cost 3 inf + 0 25.913 * * [simplify]: Extracting #2: cost 2 inf + 1 25.913 * * [simplify]: Extracting #3: cost 0 inf + 123 25.913 * [simplify]: Simplified to (sin phi2) 25.913 * [simplify]: Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi2) (log (exp (sin phi1)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) 25.913 * * * * [progress]: [ 7 / 83 ] simplifiying candidate # 25.913 * * * * [progress]: [ 8 / 83 ] simplifiying candidate # 25.913 * [simplify]: Simplifying (sin phi1) 25.913 * * [simplify]: iters left: 1 (2 enodes) 25.914 * * [simplify]: Extracting #0: cost 1 inf + 0 25.914 * * [simplify]: Extracting #1: cost 3 inf + 0 25.914 * * [simplify]: Extracting #2: cost 2 inf + 1 25.914 * * [simplify]: Extracting #3: cost 0 inf + 123 25.914 * [simplify]: Simplified to (sin phi1) 25.914 * [simplify]: Simplified (2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) 25.914 * * * * [progress]: [ 9 / 83 ] simplifiying candidate # 25.914 * * * * [progress]: [ 10 / 83 ] simplifiying candidate # 25.914 * * * * [progress]: [ 11 / 83 ] simplifiying candidate # 25.914 * * * * [progress]: [ 12 / 83 ] simplifiying candidate # 25.914 * * * * [progress]: [ 13 / 83 ] simplifiying candidate # 25.914 * * * * [progress]: [ 14 / 83 ] simplifiying candidate # 25.914 * * * * [progress]: [ 15 / 83 ] simplifiying candidate #real (real->posit16 (log (exp (* (sin phi1) (sin phi2)))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> 25.915 * * * * [progress]: [ 16 / 83 ] simplifiying candidate # 25.915 * * * * [progress]: [ 17 / 83 ] simplifiying candidate # 25.915 * * * * [progress]: [ 18 / 83 ] simplifiying candidate # 25.915 * * * * [progress]: [ 19 / 83 ] simplifiying candidate # 25.915 * * * * [progress]: [ 20 / 83 ] simplifiying candidate # 25.915 * * * * [progress]: [ 21 / 83 ] simplifiying candidate # 25.915 * * * * [progress]: [ 22 / 83 ] simplifiying candidate # 25.915 * * * * [progress]: [ 23 / 83 ] simplifiying candidate # 25.915 * * * * [progress]: [ 24 / 83 ] simplifiying candidate #real (real->posit16 (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))> 25.915 * * * * [progress]: [ 25 / 83 ] simplifiying candidate # 25.915 * [simplify]: Simplifying (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) 25.915 * * [simplify]: iters left: 6 (24 enodes) 25.923 * * [simplify]: iters left: 5 (88 enodes) 25.951 * * [simplify]: iters left: 4 (160 enodes) 25.985 * * [simplify]: iters left: 3 (285 enodes) 26.048 * * [simplify]: iters left: 2 (430 enodes) 26.193 * * [simplify]: Extracting #0: cost 1 inf + 0 26.193 * * [simplify]: Extracting #1: cost 4 inf + 0 26.193 * * [simplify]: Extracting #2: cost 5 inf + 1 26.193 * * [simplify]: Extracting #3: cost 18 inf + 1 26.194 * * [simplify]: Extracting #4: cost 84 inf + 1 26.194 * * [simplify]: Extracting #5: cost 144 inf + 2 26.195 * * [simplify]: Extracting #6: cost 133 inf + 1745 26.197 * * [simplify]: Extracting #7: cost 53 inf + 22905 26.204 * * [simplify]: Extracting #8: cost 6 inf + 46479 26.211 * * [simplify]: Extracting #9: cost 0 inf + 50222 26.220 * * [simplify]: Extracting #10: cost 0 inf + 50142 26.235 * [simplify]: Simplified to (* (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi2) (sin phi1)))) R) 26.235 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (pow (* (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi2) (sin phi1)))) R) 1)) 26.235 * * * * [progress]: [ 26 / 83 ] simplifiying candidate # 26.235 * * * * [progress]: [ 27 / 83 ] simplifiying candidate # 26.236 * [simplify]: Simplifying (+ (log (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (log R)) 26.236 * * [simplify]: iters left: 6 (26 enodes) 26.247 * * [simplify]: iters left: 5 (94 enodes) 26.276 * * [simplify]: iters left: 4 (166 enodes) 26.338 * * [simplify]: iters left: 3 (290 enodes) 26.415 * * [simplify]: iters left: 2 (429 enodes) 26.505 * * [simplify]: Extracting #0: cost 1 inf + 0 26.505 * * [simplify]: Extracting #1: cost 4 inf + 0 26.506 * * [simplify]: Extracting #2: cost 8 inf + 0 26.506 * * [simplify]: Extracting #3: cost 8 inf + 72 26.506 * * [simplify]: Extracting #4: cost 21 inf + 143 26.506 * * [simplify]: Extracting #5: cost 87 inf + 143 26.507 * * [simplify]: Extracting #6: cost 147 inf + 144 26.508 * * [simplify]: Extracting #7: cost 134 inf + 2069 26.515 * * [simplify]: Extracting #8: cost 52 inf + 26799 26.529 * * [simplify]: Extracting #9: cost 4 inf + 50520 26.545 * * [simplify]: Extracting #10: cost 0 inf + 53778 26.553 * * [simplify]: Extracting #11: cost 0 inf + 53458 26.561 * [simplify]: Simplified to (+ (log R) (log (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi2) (sin phi1)))))) 26.561 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (exp (+ (log R) (log (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi2) (sin phi1)))))))) 26.562 * * * * [progress]: [ 28 / 83 ] simplifiying candidate # 26.562 * * * * [progress]: [ 29 / 83 ] simplifiying candidate # 26.562 * * * * [progress]: [ 30 / 83 ] simplifiying candidate # 26.562 * [simplify]: Simplifying (* (* (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (* R R) R)) 26.562 * * [simplify]: iters left: 6 (28 enodes) 26.568 * * [simplify]: iters left: 5 (106 enodes) 26.599 * * [simplify]: iters left: 4 (207 enodes) 26.646 * * [simplify]: iters left: 3 (388 enodes) 26.789 * * [simplify]: Extracting #0: cost 1 inf + 0 26.789 * * [simplify]: Extracting #1: cost 32 inf + 0 26.789 * * [simplify]: Extracting #2: cost 62 inf + 1 26.790 * * [simplify]: Extracting #3: cost 68 inf + 256 26.790 * * [simplify]: Extracting #4: cost 134 inf + 591 26.791 * * [simplify]: Extracting #5: cost 181 inf + 884 26.792 * * [simplify]: Extracting #6: cost 165 inf + 2702 26.794 * * [simplify]: Extracting #7: cost 119 inf + 13475 26.801 * * [simplify]: Extracting #8: cost 66 inf + 36136 26.814 * * [simplify]: Extracting #9: cost 11 inf + 85032 26.847 * * [simplify]: Extracting #10: cost 0 inf + 95033 26.881 * * [simplify]: Extracting #11: cost 0 inf + 94953 26.915 * [simplify]: Simplified to (* (* (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) 26.915 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)))) 26.915 * * * * [progress]: [ 31 / 83 ] simplifiying candidate # 26.915 * * * * [progress]: [ 32 / 83 ] simplifiying candidate # 26.915 * * * * [progress]: [ 33 / 83 ] simplifiying candidate # 26.915 * * * * [progress]: [ 34 / 83 ] simplifiying candidate # 26.915 * * * * [progress]: [ 35 / 83 ] simplifiying candidate # 26.916 * [simplify]: Simplifying (* (sqrt (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt R)) 26.916 * * [simplify]: iters left: 6 (26 enodes) 26.927 * * [simplify]: iters left: 5 (94 enodes) 26.957 * * [simplify]: iters left: 4 (166 enodes) 27.016 * * [simplify]: iters left: 3 (290 enodes) 27.114 * * [simplify]: iters left: 2 (429 enodes) 27.208 * * [simplify]: Extracting #0: cost 1 inf + 0 27.208 * * [simplify]: Extracting #1: cost 4 inf + 0 27.208 * * [simplify]: Extracting #2: cost 8 inf + 0 27.208 * * [simplify]: Extracting #3: cost 8 inf + 42 27.208 * * [simplify]: Extracting #4: cost 21 inf + 83 27.208 * * [simplify]: Extracting #5: cost 87 inf + 83 27.209 * * [simplify]: Extracting #6: cost 147 inf + 84 27.209 * * [simplify]: Extracting #7: cost 134 inf + 2009 27.213 * * [simplify]: Extracting #8: cost 52 inf + 26739 27.220 * * [simplify]: Extracting #9: cost 4 inf + 50370 27.228 * * [simplify]: Extracting #10: cost 0 inf + 53538 27.239 * * [simplify]: Extracting #11: cost 0 inf + 53218 27.255 * [simplify]: Simplified to (* (sqrt R) (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi2) (sin phi1)))))) 27.255 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt R) (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi2) (sin phi1)))))) (* (sqrt (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt R)))) 27.255 * [simplify]: Simplifying (* (sqrt (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt R)) 27.255 * * [simplify]: iters left: 6 (26 enodes) 27.267 * * [simplify]: iters left: 5 (94 enodes) 27.299 * * [simplify]: iters left: 4 (166 enodes) 27.327 * * [simplify]: iters left: 3 (290 enodes) 27.429 * * [simplify]: iters left: 2 (429 enodes) 27.571 * * [simplify]: Extracting #0: cost 1 inf + 0 27.571 * * [simplify]: Extracting #1: cost 4 inf + 0 27.571 * * [simplify]: Extracting #2: cost 8 inf + 0 27.571 * * [simplify]: Extracting #3: cost 8 inf + 42 27.571 * * [simplify]: Extracting #4: cost 21 inf + 83 27.572 * * [simplify]: Extracting #5: cost 87 inf + 83 27.572 * * [simplify]: Extracting #6: cost 147 inf + 84 27.574 * * [simplify]: Extracting #7: cost 134 inf + 2009 27.581 * * [simplify]: Extracting #8: cost 52 inf + 26739 27.595 * * [simplify]: Extracting #9: cost 4 inf + 50370 27.611 * * [simplify]: Extracting #10: cost 0 inf + 53538 27.626 * * [simplify]: Extracting #11: cost 0 inf + 53218 27.646 * [simplify]: Simplified to (* (sqrt R) (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi2) (sin phi1)))))) 27.646 * [simplify]: Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt R)) (* (sqrt R) (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin phi2) (sin phi1)))))))) 27.646 * * * * [progress]: [ 36 / 83 ] simplifiying candidate # 27.646 * [simplify]: Simplifying (cbrt R) 27.647 * * [simplify]: iters left: 1 (2 enodes) 27.647 * * [simplify]: Extracting #0: cost 1 inf + 0 27.648 * * [simplify]: Extracting #1: cost 3 inf + 0 27.648 * * [simplify]: Extracting #2: cost 2 inf + 1 27.648 * * [simplify]: Extracting #3: cost 0 inf + 163 27.648 * [simplify]: Simplified to (cbrt R) 27.648 * [simplify]: Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (cbrt R) (cbrt R))) (cbrt R))) 27.648 * * * * [progress]: [ 37 / 83 ] simplifiying candidate # 27.648 * [simplify]: Simplifying (sqrt R) 27.648 * * [simplify]: iters left: 1 (2 enodes) 27.649 * * [simplify]: Extracting #0: cost 1 inf + 0 27.649 * * [simplify]: Extracting #1: cost 3 inf + 0 27.649 * * [simplify]: Extracting #2: cost 2 inf + 1 27.650 * * [simplify]: Extracting #3: cost 0 inf + 83 27.650 * [simplify]: Simplified to (sqrt R) 27.650 * [simplify]: Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (sqrt R)) (sqrt R))) 27.650 * * * * [progress]: [ 38 / 83 ] simplifiying candidate # 27.650 * * * * [progress]: [ 39 / 83 ] simplifiying candidate # 27.650 * [simplify]: Simplifying (* (cbrt (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) 27.650 * * [simplify]: iters left: 6 (24 enodes) 27.655 * * [simplify]: iters left: 5 (87 enodes) 27.669 * * [simplify]: iters left: 4 (159 enodes) 27.711 * * [simplify]: iters left: 3 (284 enodes) 27.806 * * [simplify]: iters left: 2 (423 enodes) 27.925 * * [simplify]: Extracting #0: cost 1 inf + 0 27.925 * * [simplify]: Extracting #1: cost 3 inf + 0 27.925 * * [simplify]: Extracting #2: cost 5 inf + 0 27.925 * * [simplify]: Extracting #3: cost 7 inf + 0 27.925 * * [simplify]: Extracting #4: cost 21 inf + 0 27.925 * * [simplify]: Extracting #5: cost 87 inf + 0 27.926 * * [simplify]: Extracting #6: cost 147 inf + 1 27.927 * * [simplify]: Extracting #7: cost 141 inf + 1255 27.931 * * [simplify]: Extracting #8: cost 72 inf + 14959 27.942 * * [simplify]: Extracting #9: cost 21 inf + 37329 27.956 * * [simplify]: Extracting #10: cost 5 inf + 48772 27.964 * * [simplify]: Extracting #11: cost 1 inf + 52119 27.974 * * [simplify]: Extracting #12: cost 0 inf + 53093 27.982 * [simplify]: Simplified to (* (cbrt (acos (+ (* (* (cos phi1) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (cos phi2)) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (cos phi1) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (cos phi2)) (* (sin phi2) (sin phi1)))))) 27.982 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (* (cos phi1) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (cos phi2)) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (cos phi1) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (cos phi2)) (* (sin phi2) (sin phi1)))))) (* (cbrt (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))) 27.982 * * * * [progress]: [ 40 / 83 ] simplifiying candidate # 27.983 * [simplify]: Simplifying (sqrt (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) 27.983 * * [simplify]: iters left: 6 (23 enodes) 27.987 * * [simplify]: iters left: 5 (84 enodes) 28.007 * * [simplify]: iters left: 4 (156 enodes) 28.063 * * [simplify]: iters left: 3 (282 enodes) 28.135 * * [simplify]: iters left: 2 (427 enodes) 28.223 * * [simplify]: Extracting #0: cost 1 inf + 0 28.223 * * [simplify]: Extracting #1: cost 3 inf + 0 28.223 * * [simplify]: Extracting #2: cost 5 inf + 0 28.223 * * [simplify]: Extracting #3: cost 18 inf + 0 28.223 * * [simplify]: Extracting #4: cost 84 inf + 0 28.224 * * [simplify]: Extracting #5: cost 144 inf + 1 28.225 * * [simplify]: Extracting #6: cost 135 inf + 1871 28.227 * * [simplify]: Extracting #7: cost 72 inf + 15554 28.232 * * [simplify]: Extracting #8: cost 15 inf + 40372 28.248 * * [simplify]: Extracting #9: cost 2 inf + 48274 28.262 * * [simplify]: Extracting #10: cost 0 inf + 49732 28.277 * [simplify]: Simplified to (sqrt (acos (+ (* (cos phi1) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi2))) (* (sin phi2) (sin phi1))))) 28.277 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (cos phi1) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (cos phi2))) (* (sin phi2) (sin phi1))))) (* (sqrt (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))) 28.277 * * * * [progress]: [ 41 / 83 ] simplifiying candidate # 28.277 * * * * [progress]: [ 42 / 83 ] simplifiying candidate #real (real->posit16 (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> 28.278 * * * * [progress]: [ 43 / 83 ] simplifiying candidate # 28.278 * * * * [progress]: [ 44 / 83 ] simplifiying candidate # 28.278 * [simplify]: Simplifying (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) 28.278 * * [simplify]: iters left: 6 (15 enodes) 28.284 * * [simplify]: iters left: 5 (58 enodes) 28.303 * * [simplify]: iters left: 4 (112 enodes) 28.343 * * [simplify]: iters left: 3 (209 enodes) 28.393 * * [simplify]: iters left: 2 (285 enodes) 28.444 * * [simplify]: Extracting #0: cost 1 inf + 0 28.445 * * [simplify]: Extracting #1: cost 10 inf + 0 28.445 * * [simplify]: Extracting #2: cost 42 inf + 0 28.445 * * [simplify]: Extracting #3: cost 61 inf + 185 28.446 * * [simplify]: Extracting #4: cost 53 inf + 856 28.449 * * [simplify]: Extracting #5: cost 11 inf + 9876 28.455 * * [simplify]: Extracting #6: cost 0 inf + 13668 28.461 * [simplify]: Simplified to (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2)))) 28.461 * [simplify]: Simplified (2 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (pow (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2)))) 1))) R)) 28.461 * * * * [progress]: [ 45 / 83 ] simplifiying candidate # 28.462 * [simplify]: Simplifying (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) 28.462 * * [simplify]: iters left: 6 (15 enodes) 28.467 * * [simplify]: iters left: 5 (58 enodes) 28.477 * * [simplify]: iters left: 4 (112 enodes) 28.499 * * [simplify]: iters left: 3 (209 enodes) 28.570 * * [simplify]: iters left: 2 (285 enodes) 28.606 * * [simplify]: Extracting #0: cost 1 inf + 0 28.606 * * [simplify]: Extracting #1: cost 10 inf + 0 28.606 * * [simplify]: Extracting #2: cost 42 inf + 0 28.607 * * [simplify]: Extracting #3: cost 61 inf + 185 28.607 * * [simplify]: Extracting #4: cost 53 inf + 856 28.608 * * [simplify]: Extracting #5: cost 11 inf + 9876 28.611 * * [simplify]: Extracting #6: cost 0 inf + 13668 28.613 * [simplify]: Simplified to (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2)))) 28.613 * [simplify]: Simplified (2 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (pow (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2)))) 1))) R)) 28.613 * * * * [progress]: [ 46 / 83 ] simplifiying candidate # 28.613 * * * * [progress]: [ 47 / 83 ] simplifiying candidate # 28.614 * [simplify]: Simplifying (+ (+ (log (cos phi1)) (log (cos phi2))) (log (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) 28.614 * * [simplify]: iters left: 6 (18 enodes) 28.617 * * [simplify]: iters left: 5 (61 enodes) 28.630 * * [simplify]: iters left: 4 (69 enodes) 28.648 * * [simplify]: iters left: 3 (74 enodes) 28.667 * * [simplify]: Extracting #0: cost 1 inf + 0 28.667 * * [simplify]: Extracting #1: cost 8 inf + 0 28.667 * * [simplify]: Extracting #2: cost 17 inf + 0 28.667 * * [simplify]: Extracting #3: cost 24 inf + 0 28.667 * * [simplify]: Extracting #4: cost 24 inf + 316 28.668 * * [simplify]: Extracting #5: cost 24 inf + 1374 28.668 * * [simplify]: Extracting #6: cost 17 inf + 1681 28.669 * * [simplify]: Extracting #7: cost 8 inf + 3747 28.671 * * [simplify]: Extracting #8: cost 0 inf + 8060 28.673 * [simplify]: Simplified to (+ (+ (log (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))) (log (cos phi2))) (log (cos phi1))) 28.673 * [simplify]: Simplified (2 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (exp (+ (+ (log (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))) (log (cos phi2))) (log (cos phi1)))))) R)) 28.674 * * * * [progress]: [ 48 / 83 ] simplifiying candidate # 28.674 * [simplify]: Simplifying (+ (log (* (cos phi1) (cos phi2))) (log (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) 28.674 * * [simplify]: iters left: 6 (17 enodes) 28.680 * * [simplify]: iters left: 5 (59 enodes) 28.687 * * [simplify]: iters left: 4 (68 enodes) 28.696 * * [simplify]: iters left: 3 (76 enodes) 28.706 * * [simplify]: Extracting #0: cost 1 inf + 0 28.706 * * [simplify]: Extracting #1: cost 8 inf + 0 28.706 * * [simplify]: Extracting #2: cost 18 inf + 0 28.706 * * [simplify]: Extracting #3: cost 26 inf + 0 28.706 * * [simplify]: Extracting #4: cost 27 inf + 185 28.707 * * [simplify]: Extracting #5: cost 27 inf + 1033 28.707 * * [simplify]: Extracting #6: cost 15 inf + 2088 28.708 * * [simplify]: Extracting #7: cost 4 inf + 5591 28.710 * * [simplify]: Extracting #8: cost 0 inf + 8104 28.712 * [simplify]: Simplified to (+ (log (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (log (* (cos phi2) (cos phi1)))) 28.713 * [simplify]: Simplified (2 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (exp (+ (log (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (log (* (cos phi2) (cos phi1))))))) R)) 28.713 * * * * [progress]: [ 49 / 83 ] simplifiying candidate # 28.713 * * * * [progress]: [ 50 / 83 ] simplifiying candidate # 28.713 * * * * [progress]: [ 51 / 83 ] simplifiying candidate # 28.713 * [simplify]: Simplifying (* (* (* (* (cos phi1) (cos phi1)) (cos phi1)) (* (* (cos phi2) (cos phi2)) (cos phi2))) (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) 28.714 * * [simplify]: iters left: 6 (21 enodes) 28.723 * * [simplify]: iters left: 5 (91 enodes) 28.744 * * [simplify]: iters left: 4 (308 enodes) 28.945 * * [simplify]: Extracting #0: cost 1 inf + 0 28.945 * * [simplify]: Extracting #1: cost 49 inf + 0 28.945 * * [simplify]: Extracting #2: cost 302 inf + 0 28.948 * * [simplify]: Extracting #3: cost 487 inf + 2526 28.962 * * [simplify]: Extracting #4: cost 287 inf + 95233 29.047 * * [simplify]: Extracting #5: cost 9 inf + 252576 29.114 * * [simplify]: Extracting #6: cost 0 inf + 255124 29.186 * [simplify]: Simplified to (* (* (* (cos phi2) (cos phi1)) (* (* (cos phi2) (cos phi1)) (* (cos phi2) (cos phi1)))) (* (* (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda2) (sin lambda1))) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda2) (sin lambda1)))) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda2) (sin lambda1))))) 29.186 * [simplify]: Simplified (2 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (cbrt (* (* (* (cos phi2) (cos phi1)) (* (* (cos phi2) (cos phi1)) (* (cos phi2) (cos phi1)))) (* (* (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda2) (sin lambda1))) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda2) (sin lambda1)))) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda2) (sin lambda1)))))))) R)) 29.186 * * * * [progress]: [ 52 / 83 ] simplifiying candidate # 29.187 * [simplify]: Simplifying (* (* (* (* (cos phi1) (cos phi2)) (* (cos phi1) (cos phi2))) (* (cos phi1) (cos phi2))) (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) 29.187 * * [simplify]: iters left: 6 (19 enodes) 29.193 * * [simplify]: iters left: 5 (89 enodes) 29.217 * * [simplify]: iters left: 4 (315 enodes) 29.460 * * [simplify]: Extracting #0: cost 1 inf + 0 29.460 * * [simplify]: Extracting #1: cost 45 inf + 0 29.461 * * [simplify]: Extracting #2: cost 314 inf + 0 29.463 * * [simplify]: Extracting #3: cost 502 inf + 2760 29.483 * * [simplify]: Extracting #4: cost 289 inf + 104556 29.545 * * [simplify]: Extracting #5: cost 8 inf + 262527 29.613 * * [simplify]: Extracting #6: cost 0 inf + 265787 29.712 * * [simplify]: Extracting #7: cost 0 inf + 265667 29.804 * [simplify]: Simplified to (* (* (cos phi2) (* (cos phi1) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))))) (* (* (cos phi2) (* (cos phi1) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))))) (* (cos phi2) (* (cos phi1) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))))))) 29.804 * [simplify]: Simplified (2 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (cbrt (* (* (cos phi2) (* (cos phi1) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))))) (* (* (cos phi2) (* (cos phi1) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))))) (* (cos phi2) (* (cos phi1) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))))))))) R)) 29.804 * * * * [progress]: [ 53 / 83 ] simplifiying candidate # 29.804 * * * * [progress]: [ 54 / 83 ] simplifiying candidate # 29.804 * * * * [progress]: [ 55 / 83 ] simplifiying candidate # 29.804 * * * * [progress]: [ 56 / 83 ] simplifiying candidate # 29.805 * [simplify]: Simplifying (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (+ (* (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2))) 2) (* 2 (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))))) 29.805 * * [simplify]: iters left: 6 (20 enodes) 29.810 * * [simplify]: iters left: 5 (80 enodes) 29.822 * * [simplify]: iters left: 4 (153 enodes) 29.864 * * [simplify]: iters left: 3 (451 enodes) 30.109 * * [simplify]: Extracting #0: cost 1 inf + 0 30.109 * * [simplify]: Extracting #1: cost 71 inf + 0 30.110 * * [simplify]: Extracting #2: cost 334 inf + 1 30.111 * * [simplify]: Extracting #3: cost 380 inf + 1 30.113 * * [simplify]: Extracting #4: cost 389 inf + 2 30.115 * * [simplify]: Extracting #5: cost 345 inf + 8218 30.128 * * [simplify]: Extracting #6: cost 232 inf + 50877 30.195 * * [simplify]: Extracting #7: cost 11 inf + 170367 30.253 * * [simplify]: Extracting #8: cost 0 inf + 176135 30.320 * [simplify]: Simplified to (* (* 2 (+ (cos (+ phi2 phi1)) (cos (- phi1 phi2)))) (+ (+ (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))))) 30.320 * [simplify]: Simplified (2 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (/ (* (* 2 (+ (cos (+ phi2 phi1)) (cos (- phi1 phi2)))) (+ (+ (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))))) (* 2 (* 2 2))))) R)) 30.320 * [simplify]: Simplifying (* 2 (* 2 2)) 30.320 * * [simplify]: iters left: 4 (3 enodes) 30.323 * * [simplify]: iters left: 3 (14 enodes) 30.326 * * [simplify]: iters left: 2 (16 enodes) 30.328 * * [simplify]: Extracting #0: cost 1 inf + 0 30.328 * * [simplify]: Extracting #1: cost 0 inf + 1 30.328 * [simplify]: Simplified to 8 30.328 * [simplify]: Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (/ (* (* 2 (+ (cos (+ phi2 phi1)) (cos (- phi1 phi2)))) (+ (+ (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))))) 8))) R)) 30.329 * * * * [progress]: [ 57 / 83 ] simplifiying candidate # 30.329 * [simplify]: Simplifying (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) 30.329 * * [simplify]: iters left: 6 (20 enodes) 30.334 * * [simplify]: iters left: 5 (93 enodes) 30.356 * * [simplify]: iters left: 4 (255 enodes) 30.492 * * [simplify]: Extracting #0: cost 1 inf + 0 30.492 * * [simplify]: Extracting #1: cost 20 inf + 0 30.493 * * [simplify]: Extracting #2: cost 200 inf + 0 30.494 * * [simplify]: Extracting #3: cost 314 inf + 0 30.497 * * [simplify]: Extracting #4: cost 299 inf + 3114 30.510 * * [simplify]: Extracting #5: cost 127 inf + 61927 30.544 * * [simplify]: Extracting #6: cost 8 inf + 116702 30.583 * * [simplify]: Extracting #7: cost 0 inf + 119960 30.622 * [simplify]: Simplified to (* (+ (* (* (sin lambda2) (sin lambda1)) (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1)))) (* (* (cos lambda1) (cos lambda2)) (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))))) (+ (cos (+ phi2 phi1)) (cos (- phi1 phi2)))) 30.622 * [simplify]: Simplified (2 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (/ (* (+ (* (* (sin lambda2) (sin lambda1)) (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1)))) (* (* (cos lambda1) (cos lambda2)) (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))))) (+ (cos (+ phi2 phi1)) (cos (- phi1 phi2)))) (* 2 (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R)) 30.622 * [simplify]: Simplifying (* 2 (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) 30.622 * * [simplify]: iters left: 6 (15 enodes) 30.626 * * [simplify]: iters left: 5 (80 enodes) 30.642 * * [simplify]: iters left: 4 (212 enodes) 30.709 * * [simplify]: Extracting #0: cost 1 inf + 0 30.709 * * [simplify]: Extracting #1: cost 12 inf + 0 30.709 * * [simplify]: Extracting #2: cost 92 inf + 1 30.709 * * [simplify]: Extracting #3: cost 168 inf + 1 30.710 * * [simplify]: Extracting #4: cost 158 inf + 1744 30.718 * * [simplify]: Extracting #5: cost 46 inf + 30613 30.734 * * [simplify]: Extracting #6: cost 0 inf + 44687 30.749 * * [simplify]: Extracting #7: cost 0 inf + 44567 30.760 * * [simplify]: Extracting #8: cost 0 inf + 44527 30.768 * [simplify]: Simplified to (* (+ (* (- (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda2) (cos lambda1)) (* (cos lambda2) (cos lambda1)))) 2) 30.768 * [simplify]: Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (/ (* (+ (* (* (sin lambda2) (sin lambda1)) (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1)))) (* (* (cos lambda1) (cos lambda2)) (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))))) (+ (cos (+ phi2 phi1)) (cos (- phi1 phi2)))) (* (+ (* (- (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda2) (cos lambda1)) (* (cos lambda2) (cos lambda1)))) 2)))) R)) 30.769 * * * * [progress]: [ 58 / 83 ] simplifiying candidate # 30.769 * [simplify]: Simplifying (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) 30.769 * * [simplify]: iters left: 6 (19 enodes) 30.773 * * [simplify]: iters left: 5 (83 enodes) 30.787 * * [simplify]: iters left: 4 (167 enodes) 30.826 * * [simplify]: iters left: 3 (383 enodes) 30.972 * * [simplify]: Extracting #0: cost 1 inf + 0 30.973 * * [simplify]: Extracting #1: cost 47 inf + 0 30.974 * * [simplify]: Extracting #2: cost 274 inf + 0 30.976 * * [simplify]: Extracting #3: cost 359 inf + 0 30.980 * * [simplify]: Extracting #4: cost 341 inf + 3051 30.997 * * [simplify]: Extracting #5: cost 173 inf + 58889 31.033 * * [simplify]: Extracting #6: cost 14 inf + 138636 31.062 * * [simplify]: Extracting #7: cost 0 inf + 146388 31.111 * [simplify]: Simplified to (* (+ (cos (+ phi2 phi1)) (cos (- phi1 phi2))) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))))) 31.111 * [simplify]: Simplified (2 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (/ (* (+ (cos (+ phi2 phi1)) (cos (- phi1 phi2))) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))))) (* 2 (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)) 31.112 * [simplify]: Simplifying (* 2 (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) 31.112 * * [simplify]: iters left: 6 (11 enodes) 31.117 * * [simplify]: iters left: 5 (38 enodes) 31.129 * * [simplify]: iters left: 4 (53 enodes) 31.148 * * [simplify]: iters left: 3 (95 enodes) 31.179 * * [simplify]: iters left: 2 (141 enodes) 31.213 * * [simplify]: iters left: 1 (147 enodes) 31.243 * * [simplify]: Extracting #0: cost 1 inf + 0 31.244 * * [simplify]: Extracting #1: cost 7 inf + 0 31.244 * * [simplify]: Extracting #2: cost 26 inf + 1 31.244 * * [simplify]: Extracting #3: cost 42 inf + 2 31.244 * * [simplify]: Extracting #4: cost 34 inf + 492 31.245 * * [simplify]: Extracting #5: cost 9 inf + 3558 31.247 * * [simplify]: Extracting #6: cost 4 inf + 4549 31.249 * * [simplify]: Extracting #7: cost 0 inf + 5920 31.252 * [simplify]: Simplified to (* (- (* (cos lambda2) (cos lambda1)) (* (sin lambda2) (sin lambda1))) 2) 31.252 * [simplify]: Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (/ (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (* (- (* (cos lambda2) (cos lambda1)) (* (sin lambda2) (sin lambda1))) 2)))) R)) 31.252 * * * * [progress]: [ 59 / 83 ] simplifiying candidate # 31.252 * * * * [progress]: [ 60 / 83 ] simplifiying candidate # 31.253 * [simplify]: Simplifying (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2))) 31.253 * * [simplify]: iters left: 5 (11 enodes) 31.257 * * [simplify]: iters left: 4 (40 enodes) 31.269 * * [simplify]: iters left: 3 (63 enodes) 31.291 * * [simplify]: iters left: 2 (101 enodes) 31.309 * * [simplify]: iters left: 1 (122 enodes) 31.324 * * [simplify]: Extracting #0: cost 1 inf + 0 31.325 * * [simplify]: Extracting #1: cost 16 inf + 0 31.325 * * [simplify]: Extracting #2: cost 34 inf + 0 31.325 * * [simplify]: Extracting #3: cost 27 inf + 187 31.325 * * [simplify]: Extracting #4: cost 8 inf + 3366 31.326 * * [simplify]: Extracting #5: cost 0 inf + 5268 31.328 * [simplify]: Simplified to (* (* (cos phi1) (* (sin lambda2) (cos phi2))) (sin lambda1)) 31.328 * [simplify]: Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (* (sin lambda2) (cos phi2))) (sin lambda1))))) R)) 31.329 * * * * [progress]: [ 61 / 83 ] simplifiying candidate # 31.329 * [simplify]: Simplifying (* (* (sin lambda1) (sin lambda2)) (* (cos phi1) (cos phi2))) 31.329 * * [simplify]: iters left: 5 (11 enodes) 31.334 * * [simplify]: iters left: 4 (40 enodes) 31.345 * * [simplify]: iters left: 3 (63 enodes) 31.363 * * [simplify]: iters left: 2 (101 enodes) 31.379 * * [simplify]: iters left: 1 (122 enodes) 31.394 * * [simplify]: Extracting #0: cost 1 inf + 0 31.394 * * [simplify]: Extracting #1: cost 16 inf + 0 31.394 * * [simplify]: Extracting #2: cost 34 inf + 0 31.394 * * [simplify]: Extracting #3: cost 27 inf + 187 31.395 * * [simplify]: Extracting #4: cost 8 inf + 3366 31.396 * * [simplify]: Extracting #5: cost 0 inf + 5268 31.397 * [simplify]: Simplified to (* (* (sin lambda1) (* (cos phi2) (sin lambda2))) (cos phi1)) 31.397 * [simplify]: Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (+ (* (* (cos lambda1) (cos lambda2)) (* (cos phi1) (cos phi2))) (* (* (sin lambda1) (* (cos phi2) (sin lambda2))) (cos phi1))))) R)) 31.397 * * * * [progress]: [ 62 / 83 ] simplifiying candidate # 31.397 * [simplify]: Simplifying (cbrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) 31.397 * * [simplify]: iters left: 6 (10 enodes) 31.399 * * [simplify]: iters left: 5 (33 enodes) 31.403 * * [simplify]: Extracting #0: cost 1 inf + 0 31.403 * * [simplify]: Extracting #1: cost 3 inf + 0 31.403 * * [simplify]: Extracting #2: cost 6 inf + 0 31.403 * * [simplify]: Extracting #3: cost 12 inf + 0 31.403 * * [simplify]: Extracting #4: cost 18 inf + 0 31.403 * * [simplify]: Extracting #5: cost 13 inf + 185 31.404 * * [simplify]: Extracting #6: cost 9 inf + 530 31.404 * * [simplify]: Extracting #7: cost 0 inf + 2746 31.404 * [simplify]: Simplified to (cbrt (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) 31.404 * [simplify]: Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (* (cos phi1) (cos phi2)) (* (cbrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (cbrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (cbrt (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))))))) R)) 31.405 * * * * [progress]: [ 63 / 83 ] simplifiying candidate # 31.405 * [simplify]: Simplifying (sqrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) 31.405 * * [simplify]: iters left: 6 (10 enodes) 31.407 * * [simplify]: iters left: 5 (33 enodes) 31.411 * * [simplify]: Extracting #0: cost 1 inf + 0 31.411 * * [simplify]: Extracting #1: cost 3 inf + 0 31.411 * * [simplify]: Extracting #2: cost 6 inf + 0 31.411 * * [simplify]: Extracting #3: cost 12 inf + 0 31.411 * * [simplify]: Extracting #4: cost 18 inf + 0 31.411 * * [simplify]: Extracting #5: cost 13 inf + 185 31.411 * * [simplify]: Extracting #6: cost 9 inf + 530 31.411 * * [simplify]: Extracting #7: cost 0 inf + 2666 31.412 * [simplify]: Simplified to (sqrt (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) 31.412 * [simplify]: Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (* (cos phi1) (cos phi2)) (sqrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (sqrt (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))))))) R)) 31.412 * * * * [progress]: [ 64 / 83 ] simplifiying candidate # 31.412 * [simplify]: Simplifying (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) 31.412 * * [simplify]: iters left: 5 (9 enodes) 31.414 * * [simplify]: iters left: 4 (30 enodes) 31.422 * * [simplify]: Extracting #0: cost 1 inf + 0 31.422 * * [simplify]: Extracting #1: cost 4 inf + 0 31.422 * * [simplify]: Extracting #2: cost 10 inf + 0 31.422 * * [simplify]: Extracting #3: cost 16 inf + 0 31.422 * * [simplify]: Extracting #4: cost 11 inf + 185 31.422 * * [simplify]: Extracting #5: cost 6 inf + 591 31.423 * * [simplify]: Extracting #6: cost 1 inf + 1500 31.423 * * [simplify]: Extracting #7: cost 0 inf + 1862 31.424 * [simplify]: Simplified to (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) 31.424 * [simplify]: Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (* (cos phi1) (cos phi2)) 1) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))))) R)) 31.424 * * * * [progress]: [ 65 / 83 ] simplifiying candidate # 31.424 * [simplify]: Simplifying (cos phi1) 31.425 * * [simplify]: iters left: 1 (2 enodes) 31.425 * * [simplify]: Extracting #0: cost 1 inf + 0 31.425 * * [simplify]: Extracting #1: cost 3 inf + 0 31.425 * * [simplify]: Extracting #2: cost 2 inf + 1 31.425 * * [simplify]: Extracting #3: cost 0 inf + 123 31.426 * [simplify]: Simplified to (cos phi1) 31.426 * [simplify]: Simplified (2 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (cos phi1) (* (cos phi2) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)) 31.426 * * * * [progress]: [ 66 / 83 ] simplifiying candidate # 31.426 * [simplify]: Simplifying (* 2 2) 31.426 * * [simplify]: iters left: 2 (2 enodes) 31.429 * * [simplify]: iters left: 1 (7 enodes) 31.431 * * [simplify]: Extracting #0: cost 1 inf + 0 31.431 * * [simplify]: Extracting #1: cost 0 inf + 1 31.431 * [simplify]: Simplified to 4 31.431 * [simplify]: Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (/ (* (* (cos phi1) (cos phi2)) (+ (* (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2))) 2) (* 2 (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))))) 4))) R)) 31.431 * * * * [progress]: [ 67 / 83 ] simplifiying candidate # 31.432 * [simplify]: Simplifying (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) 31.432 * * [simplify]: iters left: 6 (13 enodes) 31.439 * * [simplify]: iters left: 5 (67 enodes) 31.452 * * [simplify]: iters left: 4 (163 enodes) 31.492 * * [simplify]: iters left: 3 (338 enodes) 31.577 * * [simplify]: Extracting #0: cost 1 inf + 0 31.578 * * [simplify]: Extracting #1: cost 12 inf + 0 31.578 * * [simplify]: Extracting #2: cost 78 inf + 0 31.579 * * [simplify]: Extracting #3: cost 133 inf + 0 31.580 * * [simplify]: Extracting #4: cost 112 inf + 3053 31.588 * * [simplify]: Extracting #5: cost 24 inf + 26182 31.600 * * [simplify]: Extracting #6: cost 1 inf + 31483 31.614 * * [simplify]: Extracting #7: cost 0 inf + 31885 31.626 * [simplify]: Simplified to (+ (* (* (cos lambda2) (cos lambda1)) (* (cos lambda2) (cos lambda1))) (* (* (sin lambda2) (sin lambda1)) (- (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))))) 31.626 * [simplify]: Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (/ (* (* (cos phi1) (cos phi2)) (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3))) (+ (* (* (cos lambda2) (cos lambda1)) (* (cos lambda2) (cos lambda1))) (* (* (sin lambda2) (sin lambda1)) (- (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))))) R)) 31.627 * * * * [progress]: [ 68 / 83 ] simplifiying candidate # 31.627 * [simplify]: Simplifying (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) 31.627 * * [simplify]: iters left: 5 (9 enodes) 31.631 * * [simplify]: iters left: 4 (31 enodes) 31.639 * * [simplify]: iters left: 3 (40 enodes) 31.644 * * [simplify]: iters left: 2 (44 enodes) 31.650 * * [simplify]: Extracting #0: cost 1 inf + 0 31.650 * * [simplify]: Extracting #1: cost 5 inf + 0 31.650 * * [simplify]: Extracting #2: cost 14 inf + 0 31.650 * * [simplify]: Extracting #3: cost 22 inf + 0 31.650 * * [simplify]: Extracting #4: cost 16 inf + 286 31.650 * * [simplify]: Extracting #5: cost 11 inf + 631 31.650 * * [simplify]: Extracting #6: cost 6 inf + 1319 31.651 * * [simplify]: Extracting #7: cost 0 inf + 2670 31.651 * [simplify]: Simplified to (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))) 31.651 * [simplify]: Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (/ (* (* (cos phi1) (cos phi2)) (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (- (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))))) R)) 31.651 * * * * [progress]: [ 69 / 83 ] simplifiying candidate # 31.651 * [simplify]: Simplifying (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) 31.651 * * [simplify]: iters left: 6 (17 enodes) 31.655 * * [simplify]: iters left: 5 (65 enodes) 31.664 * * [simplify]: iters left: 4 (118 enodes) 31.700 * * [simplify]: iters left: 3 (246 enodes) 31.777 * * [simplify]: iters left: 2 (348 enodes) 31.862 * * [simplify]: iters left: 1 (412 enodes) 31.921 * * [simplify]: Extracting #0: cost 1 inf + 0 31.922 * * [simplify]: Extracting #1: cost 18 inf + 0 31.922 * * [simplify]: Extracting #2: cost 55 inf + 0 31.922 * * [simplify]: Extracting #3: cost 79 inf + 0 31.922 * * [simplify]: Extracting #4: cost 81 inf + 63 31.923 * * [simplify]: Extracting #5: cost 70 inf + 1279 31.924 * * [simplify]: Extracting #6: cost 39 inf + 8746 31.928 * * [simplify]: Extracting #7: cost 4 inf + 22626 31.936 * * [simplify]: Extracting #8: cost 0 inf + 24941 31.946 * [simplify]: Simplified to (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (+ (cos (+ phi2 phi1)) (cos (- phi1 phi2)))) 31.946 * [simplify]: Simplified (2 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (/ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (+ (cos (+ phi2 phi1)) (cos (- phi1 phi2)))) 2))) R)) 31.947 * * * * [progress]: [ 70 / 83 ] simplifiying candidate #real (real->posit16 (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))> 31.947 * * * * [progress]: [ 71 / 83 ] simplifiying candidate # 31.947 * * * * [progress]: [ 72 / 83 ] simplifiying candidate # 31.947 * [simplify]: Simplifying (* phi1 phi2) 31.947 * * [simplify]: iters left: 2 (3 enodes) 31.948 * * [simplify]: iters left: 1 (10 enodes) 31.949 * * [simplify]: Extracting #0: cost 1 inf + 0 31.949 * * [simplify]: Extracting #1: cost 4 inf + 0 31.949 * * [simplify]: Extracting #2: cost 2 inf + 2 31.949 * * [simplify]: Extracting #3: cost 0 inf + 86 31.949 * [simplify]: Simplified to (* phi1 phi2) 31.949 * [simplify]: Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* phi1 phi2) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) 31.949 * * * * [progress]: [ 73 / 83 ] simplifiying candidate # 31.949 * [simplify]: Simplifying (* (sin phi1) (sin phi2)) 31.949 * * [simplify]: iters left: 3 (5 enodes) 31.950 * * [simplify]: iters left: 2 (16 enodes) 31.952 * * [simplify]: Extracting #0: cost 1 inf + 0 31.952 * * [simplify]: Extracting #1: cost 4 inf + 0 31.952 * * [simplify]: Extracting #2: cost 8 inf + 0 31.952 * * [simplify]: Extracting #3: cost 4 inf + 124 31.953 * * [simplify]: Extracting #4: cost 0 inf + 570 31.953 * [simplify]: Simplified to (* (sin phi2) (sin phi1)) 31.953 * [simplify]: Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) 31.953 * * * * [progress]: [ 74 / 83 ] simplifiying candidate # 31.953 * [simplify]: Simplifying (* (sin phi1) (sin phi2)) 31.953 * * [simplify]: iters left: 3 (5 enodes) 31.954 * * [simplify]: iters left: 2 (16 enodes) 31.956 * * [simplify]: Extracting #0: cost 1 inf + 0 31.956 * * [simplify]: Extracting #1: cost 4 inf + 0 31.956 * * [simplify]: Extracting #2: cost 8 inf + 0 31.956 * * [simplify]: Extracting #3: cost 4 inf + 124 31.956 * * [simplify]: Extracting #4: cost 0 inf + 570 31.956 * [simplify]: Simplified to (* (sin phi2) (sin phi1)) 31.956 * [simplify]: Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) 31.956 * * * * [progress]: [ 75 / 83 ] simplifiying candidate # 31.956 * [simplify]: Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 31.957 * * [simplify]: iters left: 6 (22 enodes) 31.961 * * [simplify]: iters left: 5 (84 enodes) 31.974 * * [simplify]: iters left: 4 (141 enodes) 32.023 * * [simplify]: iters left: 3 (241 enodes) 32.105 * * [simplify]: iters left: 2 (280 enodes) 32.159 * * [simplify]: Extracting #0: cost 1 inf + 0 32.159 * * [simplify]: Extracting #1: cost 3 inf + 0 32.159 * * [simplify]: Extracting #2: cost 10 inf + 0 32.159 * * [simplify]: Extracting #3: cost 46 inf + 0 32.159 * * [simplify]: Extracting #4: cost 80 inf + 0 32.160 * * [simplify]: Extracting #5: cost 63 inf + 1504 32.161 * * [simplify]: Extracting #6: cost 22 inf + 9796 32.166 * * [simplify]: Extracting #7: cost 5 inf + 17031 32.172 * * [simplify]: Extracting #8: cost 0 inf + 19888 32.176 * * [simplify]: Extracting #9: cost 0 inf + 19728 32.180 * [simplify]: Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))) 32.180 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))) R)) 32.180 * * * * [progress]: [ 76 / 83 ] simplifiying candidate # 32.180 * [simplify]: Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) 32.180 * * [simplify]: iters left: 6 (22 enodes) 32.186 * * [simplify]: iters left: 5 (84 enodes) 32.199 * * [simplify]: iters left: 4 (141 enodes) 32.231 * * [simplify]: iters left: 3 (241 enodes) 32.278 * * [simplify]: iters left: 2 (280 enodes) 32.337 * * [simplify]: Extracting #0: cost 1 inf + 0 32.337 * * [simplify]: Extracting #1: cost 3 inf + 0 32.337 * * [simplify]: Extracting #2: cost 10 inf + 0 32.337 * * [simplify]: Extracting #3: cost 46 inf + 0 32.337 * * [simplify]: Extracting #4: cost 80 inf + 0 32.338 * * [simplify]: Extracting #5: cost 58 inf + 2112 32.339 * * [simplify]: Extracting #6: cost 20 inf + 10221 32.342 * * [simplify]: Extracting #7: cost 2 inf + 18300 32.346 * * [simplify]: Extracting #8: cost 0 inf + 19888 32.349 * * [simplify]: Extracting #9: cost 0 inf + 19728 32.353 * [simplify]: Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1))))) 32.353 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1))))) R)) 32.353 * * * * [progress]: [ 77 / 83 ] simplifiying candidate # 32.354 * [simplify]: Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) 32.354 * * [simplify]: iters left: 6 (22 enodes) 32.359 * * [simplify]: iters left: 5 (84 enodes) 32.376 * * [simplify]: iters left: 4 (141 enodes) 32.401 * * [simplify]: iters left: 3 (241 enodes) 32.454 * * [simplify]: iters left: 2 (280 enodes) 32.511 * * [simplify]: Extracting #0: cost 1 inf + 0 32.511 * * [simplify]: Extracting #1: cost 3 inf + 0 32.511 * * [simplify]: Extracting #2: cost 10 inf + 0 32.511 * * [simplify]: Extracting #3: cost 46 inf + 0 32.511 * * [simplify]: Extracting #4: cost 80 inf + 0 32.511 * * [simplify]: Extracting #5: cost 63 inf + 1504 32.513 * * [simplify]: Extracting #6: cost 22 inf + 9796 32.516 * * [simplify]: Extracting #7: cost 5 inf + 17031 32.519 * * [simplify]: Extracting #8: cost 0 inf + 19888 32.522 * * [simplify]: Extracting #9: cost 0 inf + 19728 32.526 * [simplify]: Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))) 32.526 * [simplify]: Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))) R)) 32.526 * * * * [progress]: [ 78 / 83 ] simplifiying candidate # 32.526 * [simplify]: Simplifying (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) 32.526 * * [simplify]: iters left: 6 (24 enodes) 32.531 * * [simplify]: iters left: 5 (91 enodes) 32.547 * * [simplify]: iters left: 4 (148 enodes) 32.587 * * [simplify]: iters left: 3 (248 enodes) 32.659 * * [simplify]: iters left: 2 (295 enodes) 32.744 * * [simplify]: Extracting #0: cost 1 inf + 0 32.744 * * [simplify]: Extracting #1: cost 4 inf + 0 32.744 * * [simplify]: Extracting #2: cost 5 inf + 1 32.744 * * [simplify]: Extracting #3: cost 12 inf + 1 32.744 * * [simplify]: Extracting #4: cost 48 inf + 1 32.745 * * [simplify]: Extracting #5: cost 82 inf + 1 32.745 * * [simplify]: Extracting #6: cost 71 inf + 634 32.748 * * [simplify]: Extracting #7: cost 31 inf + 8806 32.753 * * [simplify]: Extracting #8: cost 5 inf + 18631 32.760 * * [simplify]: Extracting #9: cost 1 inf + 20704 32.767 * * [simplify]: Extracting #10: cost 0 inf + 21559 32.774 * * [simplify]: Extracting #11: cost 0 inf + 21519 32.781 * [simplify]: Simplified to (* R (acos (+ (* (sin phi2) (sin phi1)) (* (cos phi1) (* (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))) (cos phi2)))))) 32.781 * [simplify]: Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (cos phi1) (* (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))) (cos phi2))))))) 32.782 * * * * [progress]: [ 79 / 83 ] simplifiying candidate # 32.782 * [simplify]: Simplifying (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R) 32.782 * * [simplify]: iters left: 6 (24 enodes) 32.793 * * [simplify]: iters left: 5 (91 enodes) 32.820 * * [simplify]: iters left: 4 (148 enodes) 32.874 * * [simplify]: iters left: 3 (248 enodes) 32.926 * * [simplify]: iters left: 2 (292 enodes) 32.978 * * [simplify]: Extracting #0: cost 1 inf + 0 32.978 * * [simplify]: Extracting #1: cost 4 inf + 0 32.979 * * [simplify]: Extracting #2: cost 5 inf + 1 32.979 * * [simplify]: Extracting #3: cost 12 inf + 1 32.979 * * [simplify]: Extracting #4: cost 48 inf + 1 32.979 * * [simplify]: Extracting #5: cost 82 inf + 1 32.979 * * [simplify]: Extracting #6: cost 61 inf + 2052 32.981 * * [simplify]: Extracting #7: cost 23 inf + 9919 32.984 * * [simplify]: Extracting #8: cost 4 inf + 18021 32.987 * * [simplify]: Extracting #9: cost 1 inf + 20624 32.990 * * [simplify]: Extracting #10: cost 0 inf + 21519 32.994 * [simplify]: Simplified to (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R) 32.994 * [simplify]: Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R)) 32.994 * * * * [progress]: [ 80 / 83 ] simplifiying candidate # 32.995 * [simplify]: Simplifying (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) 32.995 * * [simplify]: iters left: 6 (24 enodes) 33.006 * * [simplify]: iters left: 5 (91 enodes) 33.033 * * [simplify]: iters left: 4 (148 enodes) 33.070 * * [simplify]: iters left: 3 (248 enodes) 33.141 * * [simplify]: iters left: 2 (295 enodes) 33.216 * * [simplify]: Extracting #0: cost 1 inf + 0 33.216 * * [simplify]: Extracting #1: cost 4 inf + 0 33.216 * * [simplify]: Extracting #2: cost 5 inf + 1 33.216 * * [simplify]: Extracting #3: cost 12 inf + 1 33.216 * * [simplify]: Extracting #4: cost 48 inf + 1 33.217 * * [simplify]: Extracting #5: cost 82 inf + 1 33.217 * * [simplify]: Extracting #6: cost 71 inf + 634 33.219 * * [simplify]: Extracting #7: cost 31 inf + 8806 33.222 * * [simplify]: Extracting #8: cost 5 inf + 18631 33.225 * * [simplify]: Extracting #9: cost 1 inf + 20704 33.229 * * [simplify]: Extracting #10: cost 0 inf + 21559 33.233 * * [simplify]: Extracting #11: cost 0 inf + 21519 33.236 * [simplify]: Simplified to (* R (acos (+ (* (sin phi2) (sin phi1)) (* (cos phi1) (* (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))) (cos phi2)))))) 33.236 * [simplify]: Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (cos phi1) (* (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))) (cos phi2))))))) 33.236 * * * * [progress]: [ 81 / 83 ] simplifiying candidate # 33.237 * [simplify]: Simplifying (- 1 (+ (* 1/2 (pow phi2 2)) (* 1/2 (pow phi1 2)))) 33.237 * * [simplify]: iters left: 6 (11 enodes) 33.241 * * [simplify]: iters left: 5 (51 enodes) 33.250 * * [simplify]: iters left: 4 (84 enodes) 33.276 * * [simplify]: iters left: 3 (144 enodes) 33.321 * * [simplify]: iters left: 2 (197 enodes) 33.364 * * [simplify]: iters left: 1 (241 enodes) 33.407 * * [simplify]: Extracting #0: cost 1 inf + 0 33.407 * * [simplify]: Extracting #1: cost 16 inf + 0 33.407 * * [simplify]: Extracting #2: cost 45 inf + 2 33.408 * * [simplify]: Extracting #3: cost 49 inf + 332 33.410 * * [simplify]: Extracting #4: cost 16 inf + 3195 33.413 * * [simplify]: Extracting #5: cost 1 inf + 5438 33.416 * * [simplify]: Extracting #6: cost 0 inf + 5561 33.419 * [simplify]: Simplified to (- (* -1/2 (+ (* phi1 phi1) (* phi2 phi2))) -1) 33.420 * [simplify]: Simplified (2 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (- (* -1/2 (+ (* phi1 phi1) (* phi2 phi2))) -1))) R)) 33.420 * * * * [progress]: [ 82 / 83 ] simplifiying candidate # 33.420 * [simplify]: Simplifying (* (cos phi1) (* (cos phi2) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))) 33.420 * * [simplify]: iters left: 6 (15 enodes) 33.424 * * [simplify]: iters left: 5 (58 enodes) 33.435 * * [simplify]: iters left: 4 (112 enodes) 33.455 * * [simplify]: iters left: 3 (220 enodes) 33.504 * * [simplify]: iters left: 2 (312 enodes) 33.554 * * [simplify]: iters left: 1 (318 enodes) 33.588 * * [simplify]: Extracting #0: cost 1 inf + 0 33.588 * * [simplify]: Extracting #1: cost 10 inf + 0 33.588 * * [simplify]: Extracting #2: cost 42 inf + 0 33.588 * * [simplify]: Extracting #3: cost 61 inf + 185 33.588 * * [simplify]: Extracting #4: cost 47 inf + 2131 33.590 * * [simplify]: Extracting #5: cost 15 inf + 9327 33.592 * * [simplify]: Extracting #6: cost 0 inf + 13668 33.595 * [simplify]: Simplified to (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1))) 33.595 * [simplify]: Simplified (2 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1))))) R)) 33.595 * * * * [progress]: [ 83 / 83 ] simplifiying candidate # 33.595 * [simplify]: Simplifying (* (cos phi1) (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) (cos phi2))) 33.595 * * [simplify]: iters left: 6 (15 enodes) 33.598 * * [simplify]: iters left: 5 (52 enodes) 33.606 * * [simplify]: iters left: 4 (76 enodes) 33.620 * * [simplify]: iters left: 3 (169 enodes) 33.654 * * [simplify]: iters left: 2 (305 enodes) 34.196 * * [simplify]: iters left: 1 (357 enodes) 34.280 * * [simplify]: Extracting #0: cost 1 inf + 0 34.280 * * [simplify]: Extracting #1: cost 10 inf + 0 34.280 * * [simplify]: Extracting #2: cost 42 inf + 0 34.281 * * [simplify]: Extracting #3: cost 62 inf + 124 34.281 * * [simplify]: Extracting #4: cost 39 inf + 3528 34.283 * * [simplify]: Extracting #5: cost 4 inf + 12014 34.286 * * [simplify]: Extracting #6: cost 0 inf + 13668 34.288 * [simplify]: Simplified to (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2)))) 34.288 * [simplify]: Simplified (2 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2)))))) R)) 34.289 * * * [progress]: adding candidates to table 36.363 * [progress]: [Phase 3 of 3] Extracting. 36.364 * * [regime]: Finding splitpoints for: (#real (real->posit16 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> # # # # # # # # # # # # # #) 36.385 * * * [regime-changes]: Trying 5 branch expressions: (R lambda2 lambda1 phi2 phi1) 36.385 * * * * [regimes]: Trying to branch on R from (#real (real->posit16 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> # # # # # # # # # # # # # #) 36.574 * * * * [regimes]: Trying to branch on lambda2 from (#real (real->posit16 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> # # # # # # # # # # # # # #) 36.824 * * * * [regimes]: Trying to branch on lambda1 from (#real (real->posit16 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> # # # # # # # # # # # # # #) 37.063 * * * * [regimes]: Trying to branch on phi2 from (#real (real->posit16 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> # # # # # # # # # # # # # #) 37.301 * * * * [regimes]: Trying to branch on phi1 from (#real (real->posit16 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> # # # # # # # # # # # # # #) 37.514 * * * [regime]: Found split indices: #